Our list includes the best water heaters for delivering fast, reliable hot water. You'll find tank and tankless models from ...

As temperatures plummet, utility costs can start to soar — and water heating is a significant part of that expense, ...

The heat pump and domestic hot water is an increasingly used solution for domestic heating and hot water production, thanks ...

Traditional water heaters are essentially "toasters for water," heating it regardless of whether you need it or not. This ...

The EMERGE-i commercial heat pump water heater (HPWH) offers greater efficiency and is built to fit nearly any commercial facility seeking a light-duty water heater.

Reliable hot water is critical for restaurants for preparing food and washing dishes and equipment, as well as hand washing. However, water heating is one of the biggest energy users in restaurants.

Sara: It depends on your exact setup, but if you have separate systems for heating your hot water and for space heating, you’ll probably need heat pump versions of both. Sam: And the secret ...

Lochinvar has developed a heat pump with a hot water supply of up to 70 C, with a coefficient of performance (COP) of 5.5. The system is entirely cascadable, offering outputs ranging from 88 kW to ...