highefficiency

Home Heating Systems | Department of Energy

Turn off kitchen, bath, and other exhaust fans within 20 minutes after you are done cooking or bathing; when replacing exhaust fans, consider installing high-efficiency, low-noise models. During winter, keep the …

Pros and Cons of High-Efficiency Furnaces | Good …

Considering a high-efficiency furnace for your home? This guide helps you weigh the benefits against the drawbacks, ensuring your home heating and cooling system aligns with your comfort needs and …

Carrier Residential | HVAC Systems for Homeowners

There's never been a better time to buy a Carrier high-efficiency system. Learn more about the Inflation Reduction Act and the heating & cooling product tax credits available to homeowners. Learn More keyboard_arrow_right

A Guide to Energy Efficient Heating and Cooling (HVAC Guide)

Use this guide to help you learn how best to maintain your heating and cooling equipment; take steps around your home to improve the efficiency of your HVAC system; and decide when it's time to replace your old heating and cooling equipment with more energy-efficient equipment that has earned EPA's ENERGY STAR.

Best Gas Furnace Buying Guide

Shopping for a gas furnace? Read about types, features, and other must-know topics in our gas furnace buying guide to make an informed choice.

Best Central Air Conditioning Buying Guide

Central air conditioning A true central air conditioning system uses ducts to distribute cooled air throughout the house. In a "split system," the most common design, refrigerant circulates ...

High-Performance HVAC

Heating, ventilating, and air-conditioning (HVAC systems) account for 39% of the energy used in commercial buildings in the United States. Consequently, almost any business or government agency has the potential to realize significant savings by improving its control of HVAC operations and improving the efficiency of the system it uses.

Efficient Home Design | Department of Energy

Office of Energy Efficiency & Renewable Energy Forrestal Building 1000 Independence Avenue, SW Washington, DC 20585

Best High-Efficiency Top-Load Washers

CR highlights the best and worst high-efficiency top-loading washing machines from its exclusive tests, so you can slash your energy bill, save time, and tackle large loads of laundry.

Is It Worth It? Pros and Cons of High-Efficiency …

Investing in a high-efficiency furnace isn't a one-size-fits-all solution. While they offer undeniable benefits, there are also some caveats you should be aware of. Here's a closer look at the potential …

Air-Source Heat Pumps

An ENERGY STAR certified ASHP provides highly efficient heating and cooling by extracting heat from outside into your home in winter and pulling the heat out of your home in the summer.For some, it may be helpful to think of a ducted ASHP as a central air conditioner that also works in reverse to provide whole-house space heating in winter.

Why Energy Efficiency Matters | Department of Energy

Homes and commercial buildings consume 40% of the energy used in the United States. Of the $2,000 the average American spends paying for energy annually, $200 to $400 could be going to waste from drafts, air leaks around …

What is a High Efficiency Washer and How HE Washer …

High-efficiency washers are much larger than regular washers, holding up to 40% more clothes. One reason they can hold more clothes is the absence of an agitator in the drum, which also means the wash process is gentler on your clothes. However, being able to hold up to 40% more clothes also means that there is 45% more soil to remove.

Energy Efficiency | ENERGY STAR

Simply put, energy efficiency means using less energy to get the same job done – and in the process, cutting energy bills and reducing pollution.

Air-Source Heat Pumps | Department of Energy

Today's air-source heat pumps are more efficient due to several technical advances: Electronic and Thermostatic Expansion Valves: Provide more precise control of the refrigerant flow to the indoor coil. Variable Speed Blowers: More efficient and reduce airflow during part-load conditions, compensating for restricted ducts, dirty filters, and dirty coils.

High-Efficiency vs. Regular Washers: What to Know

High Efficiency Cooling & Heating

High-Efficiency Heating & Cooling. High–efficiency systems are engineered and installed to deliver more comfort, better moisture control, improved indoor air quality, and quieter …

The Best Furnace Brands (2024 Guide)

Carrier focuses on high efficiency and performance. It offers furnaces with high AFUE ratings between 80% and 98.5%. Carrier also partners with Energy Star to meet strict energy efficiency requirements set by the Environmental Protection Agency (EPA). This partnership, combined with the company's low sound ratings and variable-speed …

A Heat Pump Might Be Right for Your Home. Here's …

Unlike magic, however, there's actually a very simple explanation for this result: Heat pumps have only to move heat, instead of generating it by combusting a fuel source.

A Guide to Energy-Efficient Heating and Cooling

replacing it with newer, more efficient equipment. And remember, high efficiency levels begin with ENERGY STAR. See "Making a Change? Choose the Right Equipment" on page 16. You leave your thermostat set at one constant temperature. You could be missing a great energy-saving opportunity. You can set a programmable

Energy Efficient Home Improvement Credit

If you make qualified energy-efficient improvements to your home after Jan. 1, 2023, you may qualify for a tax credit up to $3,200. You can claim the credit for improvements made through 2032.

Clean Heating and Cooling

Ask your HVAC contractor about high efficiency system options and ensure they use the latest design and installation standards (ACCA Manuals J & S, and Standard 5). Make sure your contractor verifies the …

Heat & Cool Efficiently

Nearly half of the energy used in your home goes to heating and cooling. So making smart decisions about your home's heating, ventilating, and air conditioning (HVAC) system can have a big effect on your utility bills — and your comfort.

Heat Pumps: Everything You Need to Know | EnergySage

As of 2024, high-efficiency heat pumps qualify for a federal tax credit of up to $2,000. This credit is available to all taxpayers. Larger federally funded heat pump rebates of up to $8,000 are currently available in at least one state, with more to come over the next few years. In general, these discounts will only be available through a ...

The Most Efficient HVAC Systems: Detailed Guide …

Explore high-efficiency 2024 HVAC systems for comfort, savings, and eco-friendliness. Get expert guidance for your home.

4 Highest Efficiency Heat Pumps In 2024 (Highest …

The Cooper & Hunter Sophia series have very high efficiency and, quite importantly, they are the quietest efficient heat pumps with only up to 44 dB indoor noise levels. The Sophia series is available is all relevant heat …

5 Things to Know About High-Efficiency Top …

High-efficiency top-load washing machines are a good compromise if price, water efficiency, and load size matter most to you. HE washers are jack-of-all-trade machines. And they've gained...

Heating, Cooling, & Ventilation Programs & Incentives

High-Efficiency Commercial Gas Equipment Incentives (New York City and Long Island)—Rebates for upgrading to high-efficiency natural gas heating equipment, such as furnaces, boiler reset controls, steam traps, and more. Learn more about High-Efficiency Commercial Gas Equipment Incentives (New York City and Long Island).

The Best Heat Pumps, for Every Home and Climate

Want to eke out even better performance? Look for heat pumps with a really low minimum BTU setting, especially high efficiency (measured in COP) at those minimum settings, and good dehumidification specs. Reliability is important, of course, but there's not much unbiased data about most brands yet.

The Best Energy-Efficient Air Conditioners of 2024

The Best Energy-Efficient Air Conditioners of 2024. Keep your home cool and comfortable—and avoid the shock of a high utility bill. By Tony Carrick. Updated on Jul 31, 2024 5:41 PM EDT. Best...