heat pumps

Lennox Debuts Space-Saving Side Discharge Heat Pump for Compact Homes

EL18KSLV Model Delivers High Efficiency in Tight Spaces with R-454B Refrigerant

Lennox Debuts Space-Saving Side Discharge Heat Pump for Compact Homes

The EL18KSLV delivers high efficiency in a sleek, narrow-lot-friendly design

Daikin’s New Oterra 115V Heat Pumps: Efficient, Quiet & Easy to Install

Daikin’s Oterra 115V series is a strong contender for homeowners seeking an efficient, compact, and easy-to-install heat pump. With impressive efficiency ratings, low noise levels, and a 12-year warranty, it’s a smart investment for year-round comfort

Heiwit Unveils Game-Changing Sodium-Ion Battery for Home Energy Storage

With lithium prices volatile and safety concerns lingering, sodium-ion batteries like Heiwit’s could become the next big thing in home energy storage.

Enertech Launches Compact Geothermal Heat Pump for Eco-Conscious Homes

With governments pushing heat pump adoption (e.g., US Inflation Reduction Act tax credits), Enertech’s system arrives at the perfect time. Its high efficiency, compact size, and hot water integration make it a strong contender in the geothermal market.

GE Appliances Launches High-Efficiency Hybrid Heat Pump Water Heater

Focusing on Diamond Valley , a rural farming community facing mandatory reductions in groundwater use due to decades of over-pumping

challenges such as limited transmission capacity, landowner hesitancy, and policy barriers remain.

Heating seasonal performance factor (HSPF) of 3.65

The VV-ASHP system , powered by solar photovoltaic (PV) energy, demonstrated the highest energy-saving efficiency (24.13%) and superior seasonal performance metrics, including a seasonal energy efficiency ratio (SEER) of 2.60, a heating seasonal performance factor (HSPF) of 3.65, and an annual performance factor (APF) of 2.99

Chinese manufacturer SolarEast has introduced the QuietEdge R290 series

The systems also provide cooling capacities from 3.5 kW to 14 kW and feature an energy efficiency ratio (EER) of 3.10