#renewable heating

[procurepublic]

Sustainable Solutions: Renewable Heating for Public Buildings

In recent years, sustainability has become a cornerstone of modern infrastructure development, especially in the public sector. With the global focus on combating climate change, public buildings are now undergoing a transformative shift towards eco-friendly practices.

Embracing Renewable Heating Technologies:

Public buildings, ranging from schools and hospitals to government offices, play a vital role in the daily lives of citizens. As environmental concerns intensify, there's a growing recognition that these buildings can contribute significantly to sustainable practices.

Useful Benefits:

Reduced Carbon Emissions: One of the primary advantages of renewable heating is its minimal impact on the environment. Systems like air source heat pumps, solar thermal panels, and biomass boilers significantly reduce carbon emissions compared to conventional heating methods.

Cost-Efficiency: While the initial investment in heating systems might seem higher, the long-term savings are substantial. Public buildings can benefit from reduced energy bills, lower maintenance costs, and, in some cases, governmental incentives for adopting sustainable practices.

Energy Independence: Renewable systems promote energy independence by harnessing power from natural sources like sunlight, air, or biomass. This reduces reliance on traditional fuel sources, providing a more secure and resilient energy supply for public infrastructure.

Community Engagement: Adopting renewable heating technologies aligns public buildings with community values. It demonstrates a commitment to environmental responsibility, fostering positive engagement with the local population and enhancing the overall public image.

Procure Public: Navigating the Transition:

Making the shift to renewable heating requires careful planning and strategic procurement. Public sector entities can benefit from platforms like Procure Public, which streamline the procurement process, ensuring transparency, competition, and adherence to sustainability goals.

The Procurement Process:

Needs Assessment: Understand the heating requirements of public buildings. Conduct an assessment to determine the most suitable heating technologies based on local climate conditions and building specifications.

Vendor Evaluation: Utilize Procure Public to connect with reputable vendors offering renewable heating solutions. Evaluate proposals based on technology efficiency, installation costs, and long-term maintenance plans.

Cost-Benefit Analysis: Procure Public facilitates a comprehensive cost-benefit analysis, allowing public sector decision-makers to make informed choices. This analysis considers not only the financial aspects but also the environmental and societal impacts of the chosen heating systems.

Implementation and Monitoring: Once the procurement process is complete, Procure Public supports the implementation phase. Continuous monitoring ensures that the heating systems operate efficiently, meeting sustainability targets and delivering the anticipated benefits.

Conclusion:

This not only contributes to local and global environmental goals but also positions public infrastructure as a beacon of sustainable practices for future generations.

[reasonsforhope]

"Heat stored underground in caverns can be set aside in Finland’s summer months to be re-used during frigid winters thanks to a state-of-the-art ‘seasonal energy’ storage facility.

Slated for construction this summer near Helsinki, it will be the largest in the world by all standards and contain enough thermal energy to heat a medium-sized city all winter.

Thermal exchange heating systems, like those built underground, or domestic heat pumps, are seen as the most effective way available of reducing the climate-impact of home heating and cooling.

Their function relies on natural forces or energy recycling to cool down or heat up water and then using it to radiate hot or cold energy into a dwelling.

In Vantaa, Finland’s fourth largest city neighboring the capital of Helsinki, the ambitious Varanto seasonal energy storage project plans to store cheap and environmental friendly waste heat from datacenters, cooling processes, and waste-to-energy assets in underground caverns where it can be used to heat buildings via the district heating network whenever it is needed.

In Finland and other Nordic countries, the heat consumption varies significantly between seasons. Heat consumption in the summertime is only about one-tenth of the peak load consumption during the cold winter months.

Varanto will utilize underground caverns equal in space to two Maddison Square Gardens—over a million cubic meters—filled with water heated by this waste heat and pressure that will allow the water to reach temperatures of up to 300 degrees Fahrenheit without the water boiling or evaporating.

“The world is undergoing a huge energy transition. Wind and solar power have become vital technologies in the transition from fossil fuels to clean energy,” says Vantaa Energy CEO Jukka Toivonen.

“The biggest challenge of the energy transition so far has been the inability to store these intermittent forms of energy for later use. Unfortunately, small-scale storage solutions, such as batteries or accumulators, are not sufficient; large, industrial-scale storage solutions are needed. Varanto is an excellent example of this, and we are happy to set an example for the rest of the world.” ...

“Two 60-MW electric boilers will be built in conjunction with Varanto,” adds Toivonen. “These boilers will be used to produce heat from renewable electricity when electricity is abundant and cheap. Our heat-producing system will work like a hybrid car: alternating between electricity and other forms of production, depending on what is most advantageous and efficient at the time.”

... Construction of the storage facility’s entrance is expected to start in summer 2024, while it could be operational as early as 2028."

-via Good News Network, April 12, 2024. Video via VantaanEnergia, March 10, 2024

[hannibal-is-my-comfort-show]

I love how we collectively agreed Hannibal does not and will not own a microwave

[cognitivejustice]

“The problem is that we’re just not moving fast enough to replace gas boilers with heat pumps,” Possible says. “To speed this up and make this easier for people, we need heat pumps to be cheaper than gas boilers.”

The way that charges are added to household energy bills in Britain makes electricity more expensive compared to gas. This makes it harder than it should be for people to get off the fossil fuel, the charity argues.

[personal-blog243]

I have the privilege of living in a house with air conditioning and working in an office with air conditioning. But even when I walk to the train station to take the train instead of driving I wish my city would do something as simple as make sure all sidewalks are shaded with trees, but instead most sidewalks in my area are not near shade trees 🙄. That alone would make so many pedestrians, commuters (and homeless people obviously) have a higher quality of life and would even make my neighborhood look nicer 🤷🏼‍♀️

I wish I knew what to do about that but aside from sending an email that won’t get read does anyone have any tips as to solve this issue locally?????

A lot of bus stops in my city are also not shaded.

Sorry I’m mostly just complaining about getting sweaty walking to the train station but for some people this problem is obviously much worse.

[jupitersolar]

Solar Water Heater: Nearby

Introduction

As the world shifts towards a more sustainable future, the importance of renewable energy sources cannot be overstated. One such source is solar energy, which has been gaining popularity in recent years. Among the various applications of solar energy, solar water heaters have emerged as a viable option for households. In this article, we will delve into the technical aspects of solar water heaters, focusing on the Jupiter Solar brand, and explore the benefits of this eco-friendly solution.

What is a Solar Water Heater?

A solar water heater is a device that uses solar energy to heat water for various household applications, such as bathing, washing, and cleaning. The system consists of a solar collector, a storage tank, and a heat exchanger. The solar collector is responsible for absorbing solar radiation and converting it into heat, which is then transferred to the storage tank. The heat exchanger ensures that the hot water is distributed to the desired location.

Solar Water Heater Nearby

How Does a Solar Water Heater Work?

The process of a solar water heater is relatively simple:

Solar Radiation: Solar radiation is absorbed by the solar collector, which is typically mounted on the roof or a wall.

Heat Transfer: The absorbed solar radiation is transferred to a fluid, usually a mixture of water and antifreeze, which is pumped through the solar collector.

Heat Storage: The heated fluid is stored in a tank, where it is kept warm by insulation.

Heat Distribution: The hot water is distributed to the desired location through a network of pipes.

Benefits of Solar Water Heaters

Solar water heaters offer numerous benefits, including:

Renewable Energy Source: Solar energy is a renewable source of energy, reducing dependence on fossil fuels and minimizing carbon emissions.

Energy Savings: Solar water heaters can reduce energy consumption by up to 80%, resulting in significant cost savings.

Low Maintenance: Solar water heaters require minimal maintenance, as they have few moving parts and are resistant to corrosion.

Long Lifespan: Solar water heaters can last up to 20 years or more, making them a long-term investment.

Government Incentives: Many governments offer incentives and rebates for installing solar water heaters, making them an attractive option.

Solar Water Heater Nearby Bangalore

Jupiter Solar: A Leading Brand in Solar Water Heaters

Jupiter Solar is a renowned brand in the solar water heater industry, known for its high-quality products and innovative technology. Their solar water heaters are designed to provide efficient and reliable performance, with features such as:

High-Efficiency Collectors: Jupiter Solar's collectors are designed to maximize energy absorption, ensuring optimal performance.

Advanced Insulation: Their storage tanks are equipped with advanced insulation, reducing heat loss and maintaining optimal temperatures.

Smart Controls: Jupiter Solar's systems come with smart controls, allowing for easy monitoring and adjustment of the system. Take the First Step Towards a Sustainable Future

Contact Jupiter Solar  +91 9364896193,  +91 9364896194 Today to Learn More About Our Solar Water Heaters and Schedule a Consultation!

Technical Specifications

Here are some technical specifications of solar water heaters:

Collector Efficiency: Up to 90%

Storage Tank Capacity: 100-500 liters

Heat Exchanger Material: Copper or stainless steel

Insulation Material: Polyurethane foam or fiberglass

System Guarantee: 10-20 years

What is the ideal location for installing a solar water heater?

The ideal location for installing a solar water heater is a spot that receives direct sunlight for most of the day, such as a south-facing roof or a wall.

How long does it take to install a solar water heater?

The installation process typically takes 1-3 days, depending on the complexity of the system and the number of installers.

Can I install a solar water heater myself?

While it is possible to install a solar water heater yourself, it is recommended to hire a professional installer to ensure proper installation and ensure the system functions efficiently.

How much does a solar water heater cost?

The cost of a solar water heater varies depending on the size and complexity of the system, but on average, it can range from $3,000 to $10,000.

Are solar water heaters suitable for all types of homes?

Solar water heaters are suitable for most types of homes, but they may not be suitable for homes with limited roof space or those that receive limited sunlight.

Can I use a solar water heater with a conventional water heater?

Yes, solar water heaters can be used in conjunction with a conventional water heater to provide additional hot water during peak demand periods.

How do I maintain my solar water heater?

Regular maintenance is essential to ensure the system functions efficiently. This includes cleaning the solar collector, checking the fluid levels, and inspecting the system for any signs of damage or wear.

Can I use a solar water heater with a pool?

Yes, solar water heaters can be used to heat pool water, but it requires a specialized system designed specifically for pool heating.

Can I use a solar water heater with a hot tub?

Yes, solar water heaters can be used to heat hot tub water, but it requires a specialized system designed specifically for hot tub heating.

Can I use a solar water heater with a radiant floor heating system? Yes, solar water heaters can be used to heat water for radiant floor heating systems, but it requires a specialized system designed specifically for radiant floor heating.

Conclusion

Solar water heaters are a sustainable and cost-effective solution for households, offering numerous benefits and a long lifespan. Jupiter Solar is a leading brand in the industry, known for its high-quality products and innovative technology. By understanding the technical aspects of solar water heaters, homeowners can make an informed decision about installing this eco-friendly solution. With the right system and proper maintenance, solar water heaters can provide years of reliable performance, reducing energy consumption and carbon emissions.

[bumblebeeappletree]

‘We’re creating a new way that honors the old way’ — This Indigenous-led org is helping Native American tribes invest in renewable energy to weather the effects of the climate crisis.

This was made with support from Climate Power.

[kp777]

By Jessica Corbett

Common Dreams

June 8, 2024

"Gov. Hochul, fresh off a spineless congestion pricing reversal that scandalized New Yorkers, needs to get back to work and make this landmark legislation the law of the land," said one campaigner.

After what New Yorkers and environmental campaigners called a "betrayal" by Gov. Kathy Hochul earlier this week, the Democrat is now under pressure to sign the Climate Change Superfund Act, which state legislators finally passed early Saturday morning.

Noting that the 95-46 New York State Assembly vote happened after 3:00am and followed the Senate passing the bill, Empire State Indivisible declared Saturday that "there can be no further delay! Gov. Kathy Hochul must sign the climate superfund into law IMMEDIATELY so NYS' worst and wealthiest polluters pay for the harm they've caused our communities!"

New York Public Interest Research Group (NYPIRG) similarly celebrated the passage of the bill, which—if signed by the governor—will force establish a 25-year fund financed by fossil fuel companies, with a third of the $3 billion in annual funding reserved for disadvantaged communities disproportionately affected by the climate emergency.

"The historic legislative approval of the Climate Change Superfund Act," NYPIRG said, "is a huge step toward ensuring that Big Oil contributes to the mounting costs of climate catastrophe. Of course, the bill cannot become law without Gov. Hochul's approval, but the act helps protect taxpayers and allows revenues to be made available to contribute toward necessary—but expensive—resiliency projects."

"The sponsors and the supportive lawmakers in both the Senate and Assembly deserve credit for making sure that Big Oil adheres to the lesson that we all learned as kids, 'you make a mess, you clean it up,'" the group added.

"It's time to make polluters pay, and it's time Gov. Hochul acted as the climate leader she promised the Pope she would be."

Food & Water Watch senior New York organizer Eric Weltman also welcomed the vote, saying that "the Climate Change Superfund Act is the legislation New Yorkers need right now. We applaud the Assembly for coming to their senses in the final hours of the legislative session and passing this critical bill. Now, Gov. Hochul, fresh off a spineless congestion pricing reversal that scandalized New Yorkers, needs to get back to work and make this landmark legislation the law of the land."

As Common Dreams reported Thursday, Hochul faced intense criticism this week for reversing her support for a first-in-the-nation congestion pricing plan and halting its implementation in New York City, jeopardizing not only expected emissions cuts but also much-needed funding for the Metropolitan Transportation Authority.

Weltman asserted that "it's time to make polluters pay, and it's time Gov. Hochul acted as the climate leader she promised the Pope she would be. Hochul desperately needs to look good���signing this legislation is the perfect opportunity to do something right for a change."

Other campaigners and New Yorkers also noted the governor's recent move. After highlighting some "huge victories for workers," ALIGN executive director Theodore A. Moore said that "at the eleventh hour, the Assembly also passed the Climate Superfund Act, joining the ever-growing chorus of New Yorkers saying enough is enough, and placing the burden of rising climate costs on Big Oil and corporate polluters, not just working families."

"But one 'environmental thing' a year won't meet the climate crisis at the speed it's racing past us, especially when long-fought wins like congestion pricing can be demolished in an instant," Moore stressed. "Without aggressively transitioning New York off of fossil fuels and creating the green jobs of the future, the Legislature calls it quits on our state's survival."

After the congestion pricing decision, author and activist Bill McKibben, who founded Third Act, wrote that "if any possible good could come from Hochul's cold-blooded betrayal, it's that she, and Albany Democrats in general, might feel the need to give environmentalists some kind of win."

The New York Home Energy Affordable Transition (NY HEAT) Act, "and the climate superfund bill, are both up for action in this final week of the legislative session," McKibben noted earlier this week. "It would be scant comfort to see them passed in the wake of this shocking schism, but it would be something."

While supporters of the Climate Change Superfund Act are now hopeful that Hochul will sign it—and make her state the second, after Vermont, to enact such legislation—they also expressed disappointment that other bills weren't passed this session, particularly Senate-approved NY HEAT Act, which aims to limit reliance on gas.

"With Gov. Hochul dropping a major bomb on climate action by delaying congestion pricing, the Assembly failed to rise to the occasion to pass the key climate policy New Yorkers need to cut energy bills and ensure the state is on track to meet our climate goal—the NY HEAT Act," said Liz Moran, New York policy advocate for Earthjustice.

"With utilities already proposing to raise already high bills rising due to our reliance upon gas infrastructure, and one year after we saw orange skies, the Assembly has turned their backs on the policy solution," she continued. "The same body that once championed our nation-leading climate law has now earned a reputation as the body holding back the policies New York needs to meet what is laid out in this law."

The Renewable Heat Now also decried the Assembly's "astonishing failure" to pass the bill. Jessica Azulay, executive director of Alliance for a Green Economy, which is part of the campaign, emphasized that "the NY HEAT Act would have been a lifeline for New Yorkers struggling with high energy costs and facing the devastating impacts of the climate emergency."

"Our leaders in Albany—the state Assembly first and foremost—have once again shown where they stand by refusing to implement the state's landmark climate law and enable a strategic and cost-effective transition away from fossil fuels in buildings," Azulay said. "Their blockage of this bill for three years in a row is a shameful abdication of their duty to serve the people they represent. We will not forget this failure as we struggle with utility shutoffs, high temperatures, and bad air this summer."

Along with also expressing support for the NY HEAT Act, which "would help save ratepayer dollars and curtail the expansion of the state's reliance on fossil fuels," NYPIRG noted that "the state's worsening solid waste disposal problem was not addressed and both the Packaging Reduction and Recycling Infrastructure Act and the Bigger, Better, Bottle Bill are two important components toward reducing trash that is filling up the state's landfills."

"We urge action on those issues," the group said, "and we urge Gov. Hochul to approve the Climate Change Superfund Act."

[ronqueesha]

CHOOSE YOUR CHUNKS

[senadimell]

Dear anyone of tumblr,

how do you relax your neck and jaw?

Sincerely,

tired of this headache

[ceevee5]

“Finally, the tables are starting to turn.” - Tracy Chapman

[awesome-casuallyfamouscollector]

How [war criminal] Putin made Europe go green faster

DW Planet A

One year after Russia invaded Ukraine, analysts think Putin's aggression may have sped up Europe's energy transition. How's that?

[muirneach]

algorithms seem to naturally push viewers towards right wing weirdness somehow. as such i’ve gone from interesting nature content to sustainable living and growing food to… ‘homesteading’ and stuff that is definitely almost a cult. anyways i find the idea i see with these people a lot that one must cut ties with ‘government support’ so strange. sorry to the weird progressive in speech but really genuinely a freak in practice who keeps showing up on my explore page, but i like it when i get like. electricity and medical care from the government. but yknow thats me maybe i’m the sheep

[queen-mabs-revenge]

bruh my monthly electricity bills have gone up from €71 to €104 over the course of past four months 🙃

i haven't even turned on my heating yet hahaha what

[myfluorescentgods]

so. it is 37 degrees fahrenheit outside, we are under a freeze warning for the next hour, and my shit fucking garbage ass useless landlord/maintenance will not turn the fucking heat on because it’s gonna be in the 70s next week. i am so angry i wanna break glass