Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are. Mike De Socio is a CNET contributor who ...

When you're trying to lower your utility bills, you might be tempted to reach for the thermostat. That's a good instinct. Setting your thermostat strategically can help reduce your heating or cooling ...

Outside a 100-year-old house on the edge of the Peak District in northern England, a heat pump’s fan blades are swiftly spinning. They’re drawing outdoor air over coils of refrigerant, harvesting ...

As cold temperatures affect much of the United States, more people are looking into highly efficient heat pumps to save money on utility bills and reduce household energy waste. According to the ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Despite ample evidence to the contrary, heat pumps are still ...

The following article is designed to help you realize significant savings through pump energy and flow balance analysis. It is a universally accepted fact that pumps are oversized for almost all ...

Researchers have developed a solid-state electrocaloric cooling device that can generate a 20 kelvin temperature difference with high efficiency, according to a new study. The findings show that ...

If you work with electric motors and pumps, you’ll eventually encounter a pump curve and one of its key parameters — best efficiency point (BEP). The BEP is the point on the curve where the pump ...

This has been discussed before on Ars, such as at https://arstechnica.com/civis/threa...ost-efficient-heat-pump-in-the-world.1501605/, and https://arstechnica.com ...

Peristaltic pumps have emerged as a revolutionary solution in industrial pumping, offering a myriad of benefits over traditional pump technologies. Fundamental to these pumps is a simple yet ingenious ...