#solar heater price

[jupitersolar]

What is the price of solar water heater 500 ltr in Bangalore

What is the price of solar water heater 500 ltr in Bangalore

The price of a solar water heater of 500 liters capacity in Bangalore can vary depending on various factors such as the brand, quality, and installation cost. On average, the price of a 500-liter solar water heater in Bangalore can range from around INR 50,000 to INR 1,50,000 or more. It's important to note that the price may also vary depending on the type of solar water heating system, as active systems can be more expensive than passive systems. It's recommended to consult with a qualified installer or supplier to get an accurate estimate for a solar water heater that meets your specific needs and budge.Buy a solar water heater from Jupiter Solar,www.jupitersolars.in .

What is the price of solar water heater 500 ltr in Bangalore

Price of solar water heater 500 ltr in Bangalore

The price of a 500-liter solar water heater in Bangalore can be from around INR 80,000 to INR 1,50,000 or more. The final cost may also depend on the type of solar water heaters. It's recommended to consult with a qualified solar heater installer or supplier to get an accurate estimate for a solar water heater that meets your specific needs. Buy a solar water heater 500 ltr in Bangalore,contact Jupiter Solar,www.jupitersolaars.in .

How long does it typically take to install a 500-liter solar water heater in Bangalore?

The time it takes to install a 500-liter solar water heater in Bangalore can vary depending on several factors, such as the type of solar water heating system being installed, the complexity of the installation, and the availability of the installation team. Generally, the installation of a solar water heating system can take anywhere from one day to a few days.

During the installation process, the solar collectors, storage tank, and other components of the system will need to be installed and connected to the plumbing of your home. It's important to have the installation done by a qualified professional to ensure that the system is installed properly and safely. Solar water heater 

It's recommended to consult with the installation team or supplier to get a more accurate estimate of the installation time for your specific solar water heating system. Some suppliers may also offer installation services as part of the purchase price, while others may charge an additional fee for installation.For solar water heater installation in Bangalore,contact Jupiter Solar,www.jupitersolaars.in .

What are the factors that affect the installation time?

Several factors can affect the installation time of a solar water heating system, including:

https://jupitersolars.in/faq.php

Type of system - The type of solar water heating system being installed can affect the installation time. Active systems with pumps and controls may take longer to install than passive systems.

Size of the system - The size of the solar water heating system can also affect the installation time. Larger systems may require additional components and more time to install.Best solar water heater, Jupiter Solar, www.jupitersolars.in is the best solar water heater company .

Complexity of the installation - The complexity of the installation can also affect the installation time. If the installation requires modifications to the plumbing or electrical systems of your home, it may take longer to complete. Solar Heater

Location - The location of the installation site can also affect the installation time. If the installation site is difficult to access or requires additional safety measures, it may take longer to complete.Buy solar water heater near Bangalore, from  Jupiter Solar,www.jupitersolaars.in .

Weather - Inclement weather conditions, such as rain or extreme heat, can also affect the installation time. If the weather is not suitable for installation, the installation may need to be postponed or rescheduled. Solar water heater

It's important to work with a qualified installation team or supplier who can assess your specific installation needs and provide you with an accurate estimate of the installation time. They can also provide you with advice on any additional factors that may affect the installation time and ensure that the installation is completed safely and efficiently.

[webuniseo]

Essential Guide to Solar Water Heater Repair: Tips and Solutions

Introduction:

Solar water heaters offer an eco-friendly and cost-effective way to heat water using renewable energy. However, like any appliance, they may encounter issues requiring repair and maintenance. Understanding common solar water heater problems and knowing how to address them can help ensure your system continues to operate efficiently. In this blog post, we'll explore some common solar water heater repair issues and provide practical solutions to keep your system running smoothly.

Identifying Common Solar Water Heater Issues:

Lack of Hot Water:

One of the most common issues is a lack of hot water. This could be due to various factors such as a malfunctioning thermostat, a faulty heating element, or sediment buildup in the tank. Checking these components and flushing the tank to remove sediment can often resolve the issue.

Leaks:

Leaks in the solar collector, piping, or tank can lead to water wastage and decreased system efficiency. Inspecting the system regularly for leaks and repairing any damaged seals or connections promptly can prevent further damage and ensure optimal performance.

Pump or Circulation Issues:

Problems with the circulation pump or valves can hinder the proper flow of water through the system, resulting in inadequate heating. Checking the pump for debris or blockages and ensuring proper valve operation can help resolve circulation issues.

Freezing Damage:

In colder climates, freezing temperatures can cause damage to the solar collector and piping if the system is not properly winterized. Insulating exposed pipes and using freeze-resistant piping can help prevent freezing damage.

Electrical Problems:

Issues with electrical components such as the controller or wiring can disrupt the functioning of the solar water heater. Checking electrical connections, replacing damaged wires, and testing the controller's functionality can help diagnose and resolve electrical problems.

Conclusion:

Regular maintenance and timely repairs are essential for ensuring the efficient operation and longevity of your solar water heater system. By familiarizing yourself with common issues and knowing how to address them, you can avoid costly repairs and downtime. If you encounter complex problems beyond your expertise, it's advisable to seek professional assistance from a qualified solar water heater technician.

[sunstellarindia01]

Affordable Solar Water Heaters: Embrace Eco-Friendly Hot Water Solutions In India

Experience the convenience and cost-savings of Solar Water Heaters in India. Our range of affordable and efficient solutions provides eco-friendly hot water at the best prices. Say goodbye to high electricity bills and switch to renewable energy with confidence. Secure a top-quality Solar Water Heater at Best Price in India. Take advantage of the opportunity to upgrade today and start enjoying hot water savings!

[freyrenergyservice]

10 Practical Uses of Solar Power for Residential Homes - FreyrEnergy:

In recent years, solar power has emerged as a versatile and sustainable energy solution for residential homes. From reducing electricity bills to minimizing carbon footprint, the uses of solar power in homes are diverse and practical. Let's delve into 10 practical applications of solar power for residential homes:

Top Uses of Solar Power in Homes:

Let us check the uses of rooftop solar panel in residential, serving as an alternative, renewable, and green energy source.

Alternative Electricity Source:

Solar panels installed on residential rooftops serve as an alternative source of electricity. By harnessing sunlight and converting it into electricity, homeowners can power their appliances and lighting, reducing reliance on traditional grid electricity.

Solar Water Heating:

Solar water heater systems utilize solar energy to heat water for domestic use. These systems are cost-effective and environmentally friendly alternatives to conventional water heaters, providing hot water for bathing, washing, and other household needs.

Solar Cooking:

Solar cookers harness sunlight to cook food without the need for traditional fuel sources such as gas or electricity. They are ideal for outdoor cooking and can be used to prepare a variety of dishes, ranging from simple recipes to elaborate meals.

Solar Ventilation:

Solar-powered ventilation fans help regulates indoor temperature by expelling hot air from attics and other enclosed spaces. By reducing the need for air conditioning, these fans contribute to energy savings and enhance indoor comfort.

Portable Solar Chargers:

Portable solar chargers allow homeowners to harness solar energy system to charge their electronic devices, such as smart phones, tablets, and laptops. These chargers are convenient for outdoor activities and emergencies, providing a reliable power source wherever you go.

Solar Lighting:

Solar-powered lights and lamps illuminate residential spaces without the need for grid electricity. They are ideal for outdoor lighting, landscaping, and decorative purposes, enhancing the aesthetics of homes while reducing energy costs.

Solar Security Systems:

Solar-powered security cameras and lights offer enhanced security for residential properties. These systems utilize solar energy to operate, providing continuous surveillance and deterrence against intruders without relying on grid electricity.

Solar Water Filtration:

Solar-powered water filtration systems purify water using solar energy, making it safe and drinkable for household use. These systems are especially useful in remote areas where access to clean water is limited.

Solar Air Conditioning:

Solar-powered air conditioning systems use solar energy to cool indoor spaces, reducing electricity consumption and environmental impact. These solar power systems are energy-efficient and cost-effective alternatives to traditional air conditioners.

Solar Home Energy Storage:

Solar energy storage systems store excess solar power generated during the day for use during periods of low sunlight or high energy demand. These residential solar panel systems help homeowners maximize their solar energy savings and achieve greater energy independence.

Conclusion:

The uses of solar power for residential homes are numerous and practical, offering homeowners an opportunity to reduce their energy costs, carbon footprint, and reliance on traditional energy sources. With advancements in solar technology and increased awareness of environmental sustainability, solar power is poised to play a crucial role in shaping the future of residential energy consumption.

Freyr Energy, a leader in solar panel system solutions, is dedicated to making solar power accessible and affordable for homeowners across India. With their expertise and support, homeowners can seamlessly integrate solar power into their homes, reducing electricity costs and promoting environmental conservation. Embrace the power of solar panels for home and take the first step towards a greener and more sustainable future.

[suncity-hot-water-brisbane]

Reliable and Affordable Solar Hot Water Systems Prices: SunCity's Premium Solutions

At SunCity Hot Water, we're committed to offering reliable and affordable solar hot water solutions. Our Envirosun, Rinnai, and Rheem systems are designed to meet your needs without compromising quality. With transparent pricing and easy payment plans, we make the transition to solar simple and cost-effective. Trust our expertise and industry-leading service for a seamless installation experience. Contact us now to learn more about our competitive prices and start enjoying the benefits of solar energy!

[services112233]

TATA Solar Water Heater in Tirupati: @ 7093033099, 9108546635.

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[omsolar11]

Allahabad's Tata Solar Water Heater: Affordable and Efficient Pricing Unveiled

Explore the efficiency and affordability of Tata Solar Water Heaters in Allahabad. Tata, a trusted leader in solar solutions, brings you innovative water heating technology at competitive prices. Our solar water heaters are designed to harness the abundant sunlight of Allahabad, delivering reliable and sustainable hot water solutions for your home or business. With transparent pricing and a commitment to quality, Tata Solar Water Heaters offer a cost-effective and eco-friendly alternative to traditional water heating methods. Enjoy the luxury of hot water while contributing to a greener tomorrow with Tata Solar Water Heaters—Allahabad's preferred choice for efficient and sustainable water heating solutions

[nareshreddy]

Bosch solar water heater Bangalore: @ 9945748552.

Bosch solar water heater Bangalore: @ 9945748552_bosch solar water heater dealers in Bangalore, solar water heater price in Bangalore, solar water heater 100 ltr price in Bangalore, solar water heater 300 ltr price in Bangalore, best solar water heater price in Bangalore, bosch solar water heater service center in Bangalore, Bosch solar water heater 200 ltr price,Bosch solar water heater 300 ltr price, Bosch solar water heater 250 ltr price, Bosch solar water heater 100 ltr price.

[nareshkoduru]

Supreme Solar Water Heater in Bangalore: 9945748552.

Supreme Solar Water Heater in Bangalore: 9945748552_supreme solar water heater price in bangalore, supreme solar water heater dealers in bangalore, supreme solar water heater dealers in bangalore, Supreme Solar Water heater (Max), Veeranjinappa Layout, Abbigere, Bangalore, Karnataka, IN, supreme solar water heater, Kalyana mantappa, 7th Cross Road, Bhadrappa Layout, Koti Hosahalli, Bangalore, Karnataka, IN, Supreme Solar Water Heater in Bangalore, Main Road, D-Group Layout, Marilingappa Extension, Annapurneshwari Nagar, Bengaluru, Karnataka, Supreme Solar Water Heater, Meganahalli, Kothanur, Bangalore, Karnataka, IN, Supreme Solar Water Heater, Central Excise Layout, Sanjaynagar, Bangalore, Karnataka, IN,

[batboyblog]

Things Biden and the Democrats did, this week. #5

Feb 9-16 2024

The Department of Education released the first draft for a wide ranging student loan forgiveness plan. After Biden's first attempt at student debt forgiveness was struck down at the Supreme Court in 2023, this new plan is an attempt to replace it with something that will hold up in court. The plan hopes to forgive debt for anyone facing "financial hardship" which has been as broadly defined as possible. Another part of the plan hopes to eliminate $10-20,000 in interest from all student loans, as well as a wide ranging public Information push to inform people of other forgiveness programs they qualify for but don't know about.

The House passed 1.2 Billion Dollars to combat human trafficking, including $175 million in housing assistance to human trafficking victims

The Department of Transportation announced $970 Million for improvements at 114 airports across 44 states and 3 territories. They include $40 million to O'Hare International in Chicago to improve passenger experience by reconfiguring TSA and baggage claims, and installing ADA compliant bathrooms(!). The loans will also go to connecting airports to mass transit, boosted sustainability, installing solar and wind power, and expanding service to under served committees around the country.

Medicare & Medicaid released new guidelines to allow people to pay out of pocket prescription drug coats in monthly installments rather than as a lump sum. This together with capping the price of certain drugs and penalties for drug companies that rise prices over inflation is expected to save the public millions on drug coasts and assure people don't pass on a prescription because they can't pay upfront

The EPA announced its adding 150 more communities to its Closing America's Wastewater Access Gap Community Initiative. 2.2 Million Americans do not have basic running water and indoor plumbing. Broken and unreliable wastewater infrastructure exposed many of those to dangerous raw sewage. These Americans live primarily in poor and rural communities, many predominantly Black communities in the south as well as those on tribal lands. The program is aiming to close the wastewater gap and insure all Americans have access to reliable clear water.

The White House announced deferred action for Palestinians in the US. This means any Palestinian living in the United States, no mater their legal status, can not be deported for any reason for the next 18 months.

The Department of Energy announced $60 million in investment into clean geothermal energy. The plan will hopefully lead to a 90% decrease in the coasts of geothermal. DOE estimates hold that geothermal might be able to power the hopes of 65 million Americans by 2050 making it a key step in the Biden administration plan for a carbon-free grid by 2035 and net-zero emissions by 2050.

The EPA launched $83 million to help improve air quality monitoring across America. With updated equipment local agencies will be better able to report on air quality, give more localized reports of bad air quality and the country will be better equipped to start mitigating the problem

The Department of Energy announced $63 million in investments in domestic heat-pump manufacturing. Studies have shown that heat-pumps reduce green house gases by 50% over the most efficient condensing gas boilers, as technology improves this could rise to 75% by 2030. Heat pump water heaters meanwhile are 2 to 3 times as energy efficient as conventional electric water heaters.

HHS awarded $5.1 million to organizations working with LGBTQI+ Youth and their Families. The programs focus on preventing homelessness, fighting depression and suicide, drug use and HIV prevention and treatment, as well as  family counseling and support interventions tailored for LGBTQI+ families.

The House passed two bills in support of the oppressed Uyghur minority in China. The "No Dollars To Uyghur Forced Labor" Act would prohibit the US government from spending any money on projects that source materials from Xinjiang. The Uyghur Policy Act would create a permanent post at the State Department to coordinate policy on Uyghur Issues, much like the special ambassador on antisemitism.

[jupitersolar]

Guide to Outdoor Solar Water Heaters: Efficient, Eco-Friendly, and Cost-Effective

Discover everything about outdoor solar water heaters: benefits, installation, maintenance, and more. Efficient, eco-friendly, and cost-effective solutions.

Introduction

Outdoor solar water heaters are becoming increasingly popular as people look for eco-friendly and cost-effective solutions to their hot water needs. These systems use solar energy to heat water, reducing reliance on traditional energy sources and lowering utility bills. In this comprehensive guide, we’ll explore the benefits, installation process, maintenance tips, and answer some frequently asked questions about outdoor solar water heaters.

What is an Outdoor Solar Water Heater?

An outdoor solar water heater is a system that uses solar panels to capture sunlight and convert it into heat energy, which is then used to heat water. This heated water is stored in a tank until it is needed for household use. These systems are typically installed on rooftops or in areas with direct sunlight exposure. Experience the ultimate in eco-friendly hot water solutions with Jupiter Solar Water Heaters,www.jupitersolars.in. Contact us  +91 9364896193,              +91 9364896194 today to start saving and go green!

Benefits of Outdoor Solar Water Heaters

Eco-Friendly: Solar water heaters use renewable energy from the sun, reducing carbon footprint and greenhouse gas emissions.

Cost-Effective: After the initial installation cost, solar water heaters can significantly reduce or eliminate monthly water heating bills.

Energy Independence: Reduces dependence on non-renewable energy sources such as natural gas or electricity.

Low Maintenance: With fewer moving parts compared to traditional water heaters, solar water heaters require minimal maintenance.

Long Lifespan: These systems can last up to 20 years or more with proper care and maintenance.

How Do Outdoor Solar Water Heaters Work?

Outdoor solar water heaters consist of solar collectors, a storage tank, and a circulation system. Here’s a step-by-step breakdown of how they work:

Solar Collectors: These are usually flat-plate collectors or evacuated tube collectors installed on the roof. They absorb solar energy and convert it into heat.

Heat Transfer Fluid: In some systems, a heat transfer fluid (usually antifreeze) circulates through the collectors, absorbing the heat.

Heat Exchanger: The heated fluid passes through a heat exchanger, transferring the heat to the water in the storage tank.

Storage Tank: The heated water is stored in a well-insulated tank until needed.

Circulation System: A pump circulates the heat transfer fluid or water between the collectors and the storage tank.

Types of Outdoor Solar Water Heaters

Active Systems: These systems use pumps to circulate the heat transfer fluid or water through the collectors and storage tank. They can be divided into direct (open loop) and indirect (closed loop) systems.

Passive Systems: These rely on natural convection to circulate water between the collectors and the storage tank. They are simpler and have no moving parts, making them more reliable and easier to maintain.

Installation of Outdoor Solar Water Heaters

Site Assessment

Sunlight Exposure: Ensure the installation site receives ample sunlight throughout the day, especially during peak hours.

Roof Condition: The roof should be in good condition and capable of supporting the weight of the solar collectors.

Local Regulations: Check local building codes and regulations to ensure compliance.

Installation Steps

Mounting the Collectors: Install the solar collectors on the roof or a ground-mounted rack at an optimal angle for maximum sun exposure.

Connecting the System: Connect the collectors to the storage tank using appropriate piping and install the circulation system.

Insulation: Properly insulate all pipes and the storage tank to prevent heat loss.

System Testing: Test the system to ensure it operates correctly and there are no leaks or other issues.

Final Adjustments: Make any necessary adjustments to optimize system performance.

Maintenance of Outdoor Solar Water Heaters

Regular Inspections: Check the system periodically for any signs of damage, leaks, or other issues.

Cleaning the Collectors: Keep the solar collectors clean and free of debris to ensure maximum efficiency.

Checking the Heat Transfer Fluid: If your system uses a heat transfer fluid, check its level and condition regularly and replace it as needed.

Insulating Pipes: Ensure all pipes are well insulated to prevent heat loss.

Professional Servicing: Have a professional inspect and service the system annually to maintain optimal performance.

FAQs about Outdoor Solar Water Heaters

1: How much can I save with an outdoor solar water heater?

: The savings depend on your local energy rates and the amount of hot water you use, but most homeowners can save 50-80% on their water heating bills.

2: How long does it take to install an outdoor solar water heater?

: Installation typically takes 1-3 days, depending on the complexity of the system and site conditions.

3: Can an outdoor solar water heater work in cold climates?

: Yes, solar water heaters can work in cold climates. Systems are designed with freeze protection, and indirect systems use antifreeze as the heat transfer fluid.

4: What is the lifespan of an outdoor solar water heater?

With proper maintenance, outdoor solar water heaters can last 20 years or more.

5: Are there any incentives for installing an outdoor solar water heater?

Many governments and utility companies offer incentives, such as tax credits or rebates, for installing solar water heaters. Check local programs for details.

Conclusion

Outdoor solar water heaters offer a sustainable, cost-effective solution for your hot water needs. By harnessing the power of the sun, you can reduce your energy bills, lower your carbon footprint, and enjoy reliable hot water for years to come. With proper installation and maintenance, these systems provide a long-lasting and efficient way to meet your household’s hot water demands.

[webuniseo]

Harnessing the Power of the Sun: Best Solar Water Heater in Bangalore Benefits and More

Introduction In today's world, where environmental concerns are at the forefront of our minds, the adoption of sustainable technologies is no longer just an option; it's a necessity. Best solar water heater in bangalore has emerged as an eco-friendly and cost-effective solution for heating water for various domestic and industrial purposes. In this blog, we'll explore the many advantages of solar water heaters, their prices, and even how to tackle the occasional repair.

Solar Water Heater Price

Before delving into the details, let's start by understanding the costs associated with solar water heaters.

Factors Affecting Solar Water Heater Prices

Type of Solar Water Heater: There are two primary types of solar water heaters - active and passive. Active systems, which include pumps, tend to be more expensive than passive systems due to their complexity.

Capacity: The size of the solar water heater greatly influences its price. Larger capacity heaters are costlier but can meet higher hot water demands.

Quality and Brand: Established brands often offer higher quality products with longer warranties, which can impact the overall price.

Installation Costs: Labor and materials for installation can vary based on location and the complexity of the installation process.

Government Incentives: In many regions, governments offer incentives, tax credits, or rebates to encourage the adoption of solar water heaters, reducing the initial cost.

In Bangalore, the cost of a solar water heater can range from INR 15,000 to INR 60,000 or more, depending on these factors.

Solar Water Heater

Now that you have an idea of the price range, let's explore some of the top options for solar water heaters in Bangalore.

1. Tata Power Solar

Tata Power Solar is a well-known name in the solar industry, offering a range of solar water heaters that are known for their quality and efficiency. Their products cater to both residential and commercial needs.

2. Havells

Havells, a trusted brand in the electrical appliance sector, also manufactures solar water heaters. They offer a variety of models suitable for different requirements.

3. Racold

Racold is another reliable brand that provides solar water heaters designed to withstand the challenging conditions of Indian weather. Their products are known for their durability.

4. V-Guard

V-Guard is a popular choice among consumers for its affordable and efficient solar water heaters. They have a range of models to suit various budgets.

Remember, the "best" solar water heater for you depends on your specific needs, budget, and installation requirements. It's advisable to consult with a professional to determine the most suitable option for your home or business.

Solar Water Heater Repair

While solar water heaters are generally low-maintenance, occasional repairs may be required to ensure their optimal performance.

Common Solar Water Heater Issues

Leaking: Leaks can occur in the pipes, collector, or storage tank. It's essential to address leaks promptly to prevent water and heat loss.

Collector Efficiency: Dust and dirt accumulation on the solar collector can reduce its efficiency. Regular cleaning is necessary to maintain peak performance.

Faulty Circulation Pump: Active solar water heaters have circulation pumps that can malfunction. A qualified technician can diagnose and repair pump issues.

Thermosiphon Problems: In passive systems, thermosiphon can fail due to airlocks or blockages. These issues can be resolved by flushing the system.

5.Faulty Temperature Sensors: If your system isn't heating water to the desired temperature, faulty temperature sensors may be the culprit. These sensors can be replaced.

For any repair work, it's crucial to hire experienced professionals who are knowledgeable about solar water heaters.

Conclusion

Solar water heaters offer numerous benefits, from reducing energy bills to lowering your carbon footprint. In Bangalore, where sunlight is abundant, investing in a solar water heater is a wise decision. By understanding the factors that influence prices, exploring reputable brands, and knowing how to address repairs, you can make the most of this sustainable technology for your hot water needs. Embrace the power of the sun and start enjoying the rewards of a solar-powered water heating system today.

[a-mole-of-iron]

Yes, we can stop climate change - and solve ecological problems in general

In the last few years, I have seen again and again a particular social response to climate change that can leave human civilization just as devastated as denying or ignoring climate change: and that is doomism, and fellow-traveler ideas of eco-fascism and eco-austerity. Make no mistake: climate change is a very serious issue that can cause noticeable damage to Earth and a hell of a lot of damage to humanity, but people absolutely love to take it to lurid extremes, like "Mad Max hellworld" and "Earth becoming the second Venus by 2100". In this post, I'm just going to lay out numerous reasons why the situation is far from hopeless, why sensationalized narratives of climate change are just a petty excuse for inaction, why "we'd better start taking mud baths to get used to being in the ground" rhetoric is incredibly dangerous (not to mention a betrayal of the weak and vulnerable by the strong and well-off), and why, ultimately, things aren't as dire as "the common wisdom" proclaims - so that people can stop feeling crushed by hopelessness, and start solving all of the very, very real environmental problems the way they're already being solved. All my examples will be sourced from the IPCC reports and real-world accomplishments in eco-restoration, via an extremely helpful blog called Doomsday Debunked, which just reprints all the IPCC and IPBES findings that doomist media and activism deliberately omits.

Most of this post is adapted from one I already made before elsewhere - but perhaps on Tumblr it's going to become more popular and widespread. I'm going to split it into three different sections: climate change mitigation, biodiversity recovery, and why "green austerity" is not a brilliant idea, will not save anything, and is ultimately an outdated falsehood that emerged from a place of insufficient knowledge and understanding. Almost all paragraphs contain links to sources/more info, but they may be hard to see in some custom Tumblr themes - be sure to mouse over if you want to find the links.

CLIMATE CHANGE MITIGATION AND YOU: how renewable energy really can save the world!

Here's the biggest thing first: Climate Action Tracker, which is a pretty damn respectable source, has slashed off 1.1 to 1.5 degrees Celsius off its average warming projections since 2010, according to their own records. Hell, in 2018, three degrees of warming was a pledge, and four degrees was the expected upper limit; now three degrees is expected if the current level of fossil fuel consumption continues without any reduction - and two degrees is the policy target, while optimistic projections are inching closer to 1.5 degrees. And to "achieve" 5 degrees Celsius of warming, which is misleadingly described by journalists as "business as usual" when by our current day it's anything but, we would need an economic mobilization from now to 2100 to burn all the coal that we can possibly burn. With coal plants shutting down in reality simply due to being unprofitable, I don't have to tell you how "realistic" and "plausible" that is. The takeaway from this is simple: the Paris Agreement and environmental activism work, and I really don't see them winding down unless we let doomism reign supreme.

A specific example of policy and technology that can seriously reduce climate change is the amazing growth of solar power over the last 10 years. I am old enough to remember the early 2000s, when solar photovoltaics (the panels that convert sunlight directly into electricity) were an unproven, esoteric, and expensive technology, and people meant solar water heaters when they said "solar power"… but nowadays? There is literally predictions that if solar energy keeps growing at current rates, and considering it already beats fossil fuels on price, it might simply price out gas, coal, and oil before 2050, rendering them entirely obsolete. Even now, investment into coal or gas power plants is seen as an incredibly stupid thing to do, because they might become "stranded assets" - too expensive to run, and unable to even recoup their initial cost.

The clathrate gun/Arctic methane bomb hypothesis has been effectively disproven at the current time. The release of methane from clathrates is endothermic, meaning it takes in more heating than it releases; a direct opposite of a gunshot/explosion, which is an exothermic reaction. More modern research also turned up the fact that methane has been seeping upwards at a constant rate for millennia now - we just didn't monitor it. Seabed disturbance could possibly upturn some of the clathrates, but ocean warming alone simply can't do it - it would take thousands of years of warming for the temperature change to propagate to the kind of depth that methane clathrates are found at.

The hypothesis of runaway greenhouse effect has effectively been disproven too: with a more powerful greenhouse effect, Earth's albedo grows just as fast as the heat-trapping capacity, meaning runaway warming is highly unlikely and the only cause are human industry CO2 emissions, which can be obsoleted by renewables and thus stopped.

The biggest threat from climate change as it is now appear to be extreme weather events; for example physically straining heatwaves, or severe floods from large amounts of rainfall. And those are serious problems. But heatwaves can be deal with by adapting our environments - the most obvious example being to plant some trees instead of layering our cities in concrete. Similarly, flood management isn't some arcane art; we know how to do it. It's just been ignored due to complacency and budgetary stinginess.

The expectations of social collapse from climate change are… overstated, let's say. The IPCC's own worst-case scenario is NOT "Earth as a lifeless desert" or "collapse of human society"; the situation IPCC associated with three-degree warming is that hundreds of millions risk being displaced by sea level rise and temperatures in the tropics getting too hot for comfortable life with no weather difficulties (NOT THE SAME as "you go out at any point during the summer, you die in ten minutes"), and the UN Sustainable Development Goals will be left in ruins. In other words, the poor people of the world will go back to starving and suffering, and the rich, especially in the West, will for the most part retain their quality of life. And so to me, as a non-Western, not-ultra-rich person, doomism is a personal affront, and doomism from solarpunks and environmentalists is a grave betrayal.

Speaking of the IPCC reports: the last one states with decent confidence that as soon as we stop pumping CO2 into the atmosphere, temperatures will begin to drop. Just think on this for a minute.

The "1970s MIT supercomputer that predicted the collapse of civilization by 2040"? That computer was not just less powerful than a smartphone from five years ago - it modeled the world as a single pixel, primitive even by the standards of the day. (Link to article that features actual model comparisons, via browser-based Javascript emulation. 'Nuff said.)

The so-called "deep adaptation" paper that managed to put people into therapy by its sheer grimness? Junk science that was rebuffed by Michael Mann - the author of the "hockey stick graph" of global temperatures, so not a climate denier by any means - in a four-letter tweet.

Earth turning into a second Venus by 2100? Yeah. That's… not gonna happen. We literally don't have enough fossil fuels to induce a greenhouse effect this bad, at any timescale, and I don't know if we could do it even if we started importing dry ice from space and cracking carbonate minerals for their carbon content to deliberately destroy the planet for some stupid reason.

And just because I feel like mentioning it: no, Earth can't run out of oxygen for us to breathe, barring an invasion of Galactus or some other planet-devouring alien.

BIODIVERSITY + CONSERVATION: lies, damned lies, and statistics

The infamous notion that we are heading for a world without insects was based on a study where half the map was blank, and some countries only counted the domestic honeybee (which relies on humans to thrive). Not all plants need insects to pollinate them, either. But at the same time, overuse of insecticides in agriculture is a serious issue with many adverse effects, and it has to be fought against. There is currently a campaign in Europe with this aim. Native grass lawns in cities help a lot too, more than you would think at first.

Similarly, there is a general notion that we are "in the middle of a sixth mass extinction", except we're not "in the middle". We're in the beginning of one. Now, if we all start/keep behaving like the Glukkons from the Oddworld series of games, or the Blargs from the first Ratchet & Clank game, for a few hundred more years - then we're totally going to face an impoverished biosphere with half or more known species dead. But if we do that, I'd say extinction of species would be far from our only problem.

The number one agricultural land use that drives deforestation is grazing cattle and growing crops to feed them; cropland and cities simply don't compare. Ergo, just by shifting to plant-based diets supplemented by lab-grown meat cultures and sustainable fish, we can rewild nearly 30% of Earth. And climate impacts there can be reduced too, if you simply buy local.

For a reforestation success story on a massive scale, look no further than the Loess Plateau.

Conservation success stories are actually plentiful; however, they do not get aired on the news because good news does not draw in views, clicks, and outrage. You can just go through this article on Doomsday Debunked to see how successful nature conservation can actually be.

The only two biomes that are most endangered by climate change are coral reefs (which would be replaced by the more resilient sponge reefs at 3 degrees of warming or around that), and the mountain glaciers, which will take thousands of years to recover, unlike the polar ice caps that'll be back in a couple of decades. But even corals have shown more resilience than expected before, so the scale of devastation is not nearly as huge as people might imagine.

GREEN AUSTERITY: "Friendly fire! Stop shooting, you pointy-eared leaf lover!"

A common, in fact extremely common, idea is that the only way to save the planet is accepting massive reductions to our quality of life - and by "massive" I mean "living in dugouts and doing subsistence agriculture while literally billions of people die for lack of warmth and medicine". Not only is this unacceptable, it's also a complete lie. The best way for someone living in the car-dependent, fossil-fuel-hungry sprawl of North America to reduce their carbon footprint is actually moving to a country with walkable, bikeable cities and good public transportation, like the Netherlands… or preferably, reforming and rebuilding their own local environment to this standard that used to exist in NA before its suburbanization that included zero public transport due to auto industry lobbying. NotJustBikes is an entire YouTube channel that explains this better than I ever could.

Another common idea is that building enough renewable generation capacity is just not possible with existing resources here on Earth. But consider this for a moment: when we mine metals and make them into electric engines or batteries, they don't go anywhere, with the only possible exception being metal flaking off due to corrosion. The metals composing wind turbine generators, electric vehicle motors, and batteries, or silicon composing the solar panels, remain in place and can be recycled several times, if not infinitely. Oil and coal that our current civilization burns for fuel EMPHATICALLY CANNOT be recycled - the entire problem we have is that they turn into carbon dioxide and clog our atmosphere, while soot and other exhaust fumes damage the health of people living in cities. Getting rid of 99% or more of fossil fuel infrastructure doesn't seem like that hard of a choice when you remember that feeding a renewables-based infrastructure requires a far more modest production capacity.

The issue of soil depletion from intensive agriculture is not only exaggerated by the negative/doomist framing (no, we are NOT going to run out of topsoil in 60 years!) - it's also a problem of mismanagement rather than an inherent agricultural problem. Stop oversaturating fields with fertilizer, introduce polyculture and crop rotation, and you'll see how much better things can get.

Similar to the above: the production of fertilizer does not require fossil fuels, no matter what some people might be saying. The three types of fertilizer are nitrogen, phosphate, and potassium. All of those are abundant chemical elements on Earth, and circulate through the biosphere freely; nitrogen is the 70% of our atmosphere and cannot possibly run out, and phosphate with potassium are abundant in the Earth's crust. The only direct use of fossil fuels in fertilizer production is the Haber-Bosch process that condenses nitrogen from the air into ammonia, and guess what molecule it needs for that? Hydrogen, which is the stronger half of the elements composing hydrocarbon fuels and which we could have in abundance by simple electrolysis of water!

Related to the above: it is beyond ridiculous how cow manure is dumped into rivers or similar by most modern farmers, when with right subsidies it could be transformed into cheap-as-free fertilizer to be used in agriculture. Someone should go create subsidies for large-scale composting...

Surprisingly enough, even consistent economic growth - which I am not a fan of by any means - can be achieved on a finite planet, because economic growth is all in what you count and how you count it. If we calculate economic growth not by production, but by improvements in human condition and condition of ecosystems (i.e. an economy that grows with the growth of trees), then we'll see that right now some world regions (like, again, North America) are failing as much as countries poor in money, but also that there is an enormous space for growth measured in sustainable prosperity.

The much-touted problem of water wars is an actual problem only for regions way, way inland. Any coastal countries have access to efficient desalination; it's not 1850 anymore. Water doesn't disappear from the world after people use it in cities and industries, it goes right back into the soil/atmosphere/rivers and oceans, so we can't "run out of water".

Interesting fact: we don't actually require any particularly specialized carbon capture technology to remove all the excess CO2 from the atmosphere, and will not require us to divert society's resources to expensive machinery. The old adage about the best carbon capture technology that's called "planting trees" still holds - and what's even more interesting is that there actually are even better methods that are not much more complex… and produce other things for the environment and for civilization in the process.

CONCLUSION

To sum things up: yes, the situation is serious, and "already bad enough" as Michael Mann put it (admittedly, he's been leaning into negative framing himself… but it can't be all positive, the problems of climate change really are dangerous, especially to the world's poor), and there's been a lot of environmental damage due to industries and rich consumers deliberately ignoring the externalities/knock-on effects of their resource use - but it's not nearly as horrifically bleak as some people presume. Right now there is great momentum behind climate action - which, yes, is partially propelled by increasingly hostile weather, but also by an understanding that social progress, democracy, and collective action are vital to build any form of a decent society, as well as by seeing new opportunities rise from cheaper renewable energy, better cities, and other innovations that will both stop climate change and make life actually worth living no matter where you might be. And in these conditions, throwing in the towel or surrendering to eco-austerity or even eco-fascist thinking is the worst possible action any one person can take. The green, sustainable, egalitarian future is not merely a dream or flight of fancy - it's eminently attainable if only we keep pushing for it and help eachother achieve it. But of course, there are people who stay up nights thinking how to take that future away from us, and now that climate change denial is no longer tenable, with more and more people believing their own eyes, the doomism and inactivism have become their primary, perhaps only, means of holding onto their power…

I hope this post will be helpful to people here who find themselves in the grip of doomism and hopelessness. I expect some people to disagree, but I prefer to believe the sources like the IPCC, IPBES, Climate Action Tracker, and all the climatologists behind these organizations' reporting - who've been closely watching both the worsening extreme weather from climate change, and the emergence of all the simple, usable, life-improving technologies and social practices to combat it. If we don't believe these people, then really, who can we believe? And if you do trust their reports on all the positive things being done and planned for environmental needs, it is not simply an idea that we can deal with climate change and restore, then protect our environment - it's objective reality, it's respectable science, and thus, it's good hard common sense.

More information: Doomsday Debunked (layman explanations and positive framing, also covering a ton of other "not actually the end of the world" topics for scared people), Carbon Brief (more technical and a bit less brazenly optimistic, but showing things like the absolutely crazy speed of renewable energy development), Not Just Bikes (an urbanist YouTube channel showing how cities can be improved, not made poorer, in the process of reducing fossil fuel use and car dependency).

[mariacallous]

Robert Habeck, Germany’s minister for industrial policy and climate protection, has ruminated that the job of astute leaders is to unknot the contradictions of politics—the kind that can stop policymakers cold and run administrations aground. Germany’s coalition government of Social Democrats, Greens, and Free Democrats have barreled into a thicket of contradictions that illustrate just how confounding energy and climate policy—and the larger endeavor of obtaining climate neutrality—will prove as the sacrifices it demands of society grow.

Polls, for example, show that Germans are earnestly worried about the climate crisis and in favor of more climate action. The fallout of global warming is one of their most pressing concerns, indeed as it is across Europe. And yet, when it comes to modifying their lifestyles or paying higher prices to curb emissions, most say they’re not willing, or only as much as it doesn’t sting.

Habeck’s ministry is weathering this contradiction in the form of a nasty backlash against its efforts to transform Germany’s heating sector, which accounts for 15 percent of the country’s emissions and has recently become a geopolitical red-button conundrum in light of Russia’s attack on Ukraine. (Germany had previously relied on Russia for about half of its natural gas; in September 2022, Russia cut off its gas exports to Germany until Berlin lifts sanctions against Russia.)

In contrast to the electricity sector, which Germany has been decarbonizing for decades, heating is practically virgin territory—in the form of hundreds of thousands of buildings, offices, homes, and factories, too, that heat their rooms and power their furnaces with gas. Insulating the country’s building stock is treacherously slow: It happens building by building, and the likes of wood pellets, solar thermal, deep geothermal, and bioenergy are not considered sufficiently scalable.

These deficient options explain why the preferred plan is to electrify heating, primarily through the mass installation of heat pumps. An energy-efficient alternative to furnaces, heat pumps—like an air conditioner in reverse—use electricity to transfer heat from a warm space to a cool space. The most common pump is an air-source heat pump, which moves heat between a building and the outside air. By replacing gas boilers, the newest generation of heat pumps can reduce energy costs by as much as 90 percent, and cut emissions by about a quarter relative to gas and three-quarters relative to an electric fan or panel heater. As carbon prices climb higher, gas will become ever more expensive, and in the long run, heat pumps will be the less costly buy.

But the sticking point that the front guard of climate action—to which the Green politician Habeck definitely belongs—must confront is the mindset of his countrymen as the ecological modernization of their society and economy advances. The challenge is to get better at anticipating the degree of sacrifice the everyday German is willing to bear—and ready them for it, one way or another. In Germany, nearly two-thirds of households still heat with fossil fuels, and in a time of inflation and uncertainty, heat pumps are a hefty investment for households on a budget. An air-source pump—about the size of a travel trunk—will run $20,000 to $30,000, including installation, which is about twice as much as a new gas boiler.

This is why hell broke loose when the Habeck ministry’s draft law was leaked to the press (reflecting points agreed upon by all three parties in their 2021 governance treaty). It stipulated that old oil and gas heaters that break down after 2024 must be replaced with modern heating systems, namely units that rely on renewable energy for 65 percent of their energy use. This disqualifies gas and oil systems, and amounts to a de facto ban on new fossil fuel heating systems. In the draft plan, the government agreed to subsidize 30 percent of all heat pump installations.

This pronouncement jarred many people, and the government began to see before its eyes nightmare visions of the 2018 “yellow jacket”  protests in France, when working-class French people took to the streets en masse in opposition to fuel taxes. Not only Germany’s boulevard press but even the Green Party’s coalition partners turned on Habeck, thundering that this measure wasn’t in the coalition contract (though it was) and that this was far too great a burden to impose on working Germans from one day to another (which the Greens had tried to address but were stifled by their partners.) According to a poll conducted by the arch-populist Bild-Zeitung, which led the charge, 61 percent of Germans were worried about the cost impact. Somewhat fewer respondents thought the ban of gas and oil heating was wrong-headed in the first place.

In hindsight, the Greens should have known better than to so flagrantly expose their Achilles’ heel: the perception that German Greens are elitist snobs with no feeling for ordinary folk with ordinary problems. But the party came around quickly on the snafu, introducing measures to subsidize boiler replacement for low-income people by 80 percent. The size of the subsidy is staggered by income, starting from the original 30 percent for the well-off. Middle-class earners (about $65,000 a year) would qualify for a 40 percent subsidy. People older than 80 are exempt from the law, according to the Green proposal.

The takeaway from the fiasco is that political leaders must test the waters and prepare the ground for the dramatic changes that are around the corner. “One era is drawing to an end—another is beginning,” said Habeck. “Because we’ve waited so long to act, these wide-ranging changes will impose on people’s day-to-day lives.”

“Today, it is becoming increasingly clear that virtually everything must change as soon as possible: housing, driving, heating,” writes Die Zeit editor Petra Pinzler. “The energy transition is no longer something that is negotiated at distant climate conferences or in political circles in Berlin and that can be avoided. It has arrived in everyday life. Many people are now realizing that something also has to change in their own boiler room.”

Veit Bürger of the Öko-Institut think tank told Foreign Policy that the changes in store for Germany and all countries seriously involved in decarbonization will affect society’s strata unevenly. “It won’t be win-win-win,” he said. “There will be new winners in the long run, sure, but those hit in the short run, like people with lower incomes, they have to be brought along, too.”

The law still isn’t in the bag: it has to pass both houses of parliament. Perhaps by Jan. 1, 2024, when it should take effect, Germans will have warmed up to a brave, new future of electrical heating. It is, though, as Habeck intoned, a harbinger of much greater changes to come.

[lucky3721]

Here is a van created to make you feel like you are still in the old cabin while parked at a wayside. This van has a gas-powered heater to keep you warm, a powerful fan to keep you cool and even a hideaway toilet! Complete with a sink and a fridge, this small kitchen also has an induction stove built into it. The bed space is a queen size, with a pull-out drawer directly underneath. This nomadic vehicle is equipped with solar panels and a DCDC Charger to keep all of its 4 12v batteries charged. As well as a shore power plug for when it's a bit cloudy and you don't feel like driving around. There is also a 28-gallon fresh water tank which can be put to use through the sink or the spigot installed near the fill point. With a grey water tank at 25 gallons. They both empty the bottom of the van, for convenience and stealth. With just about as many screws as you can see, this is mainly held together by Festool Dominos and Titebond Type 3 Wood glue. A beefy wooden domino-shaped dowel that takes the place of an otherwise squeaky bolt or screw. Ensuring this furniture will hold up to bumpy roads as long as you can hold onto the wheel.

Practically off the factory line with less than 500 mi to the engine. Grab this gem and take it out on an adventure before someone can claim your untold quests.

Contact us for more details, price is flexible and negotiable. Delivery will add miles to the vehicle, but distance isn't an issue by land.

Heater = Webasto 2500 gas-powered heater, temperature controlled. Automatic low gas sensor so it won't run you dry

Fan = Maxx fan deluxe dual-direction, temperature controlled

Electric (Victron)

- Multiplus 3000A ACDC inverter

4 GFCI outlets, 10 USB ports

- Tri smart DCDC Alternator charger

Charge your batteries while driving

- 150/50 Smart solar charger, Renology solar panels

Borrow some of the sun's energy to charge your batteries very quickly

- Cerbo Gx monitoring system

The brains behind the electrical labyrinth

- GX touch display

Bluetooth compatible, as well as remote control of van electronics

-4 Victron LiFePo4 Batteries

12v 100 amp hours each

Pre-assembled metal drawer glides = Moryde latching drawer slides

Blum under-mount tandem full extension drawer glides

Blum Soft-close concealed cabinet door hinges

Tensioned upper cabinets that stay closed and open with ease

Pressurized spigot in the rear along with gauge for water tanks

More pictures

https://drive.google.com/drive/folders/1RGr2dM5GHtm4898w50TDwOCCi3x7IapW

Contact me for more details, or if you've got a van/camper/off-grid design in your head that I can help come to life.

Email me at

gypsyvanz414@gmail.com

Also posted on this site, which offers financing through their website

https://thevancamper.com/post/6336/ram-promaster-3500-for-sale

Financing website for RVs and Boats

https://marinebk.com/borrow/personal-loans/boat-rv

Ebay posting

https://www.ebay.com/itm/364205089899?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=4we391NtRzG&sssrc=2349624&ssuid=4we391NtRzG&var=&widget_ver=artemis&media=COPY

[queenwendy]

While from a price standpoint this is obviously ludicrous capitalism bullshit, this is actually a problem with solar not due to price but due to energy consumption rates. Peak energy consumption is the evening, peak solar energy production is around noon when, y’know, all your lights, heaters, ovens, etc. tend to be off. Fossil fuels for all their evil are useful because you can respond to the amount of energy needed in real time by simply changing the amount of fuel. You can’t change the sun, wind, or river to align with when humans need energy. In the sun’s case because we need more electricity when the sun isn’t there by it’s very nature!

Enter energy storage. The trick is to store all that excess noon energy and release it at night. The problem is that requires a LOT of LARGE rechargeable batteries (or similar technology) which degrade over time and are expensive to produce. Additionally, they create a lot of waste and require lots of metals that tend to be mined with, y’know, child slave labor in underdeveloped countries (this is a big point of contention with electric cars too, and is actually a feature of the neocolonialist economic system our world currently operates on).

To be clear: these are SOLVABLE problems and child slaves in mines won’t disappear if we give up lithium batteries or something. But there certainly are engineering challenges to scaling solar power we have to solve and are solving.

Source: I got a bachelors in civil engineering and I am working on a masters in environmental engineering starting this fall.