Startup Cala Systems, which makes seriously smart heat pump water heaters ... system to plan ahead for future hot water use, and whatever other inputs (home solar output, electricity price ...

Combine solar panels with a heat pump. The heat pump swoops in, grabs the excess heat from the panels, and repurposes it to warm your home or water. This dynamic duo keeps the panels cooler ...

But Samsung is also working to have the device get water hot enough to flow into radiators and replace a fossil fuel-powered boiler. Samsung expects the heat pump to be available in North America ...

The heating specialist said its new variable-speed water–to–water system has a coefficient of performance of 3.2 at full load ...

An air-source heat pump typically costs about £10,000 more than a gas boiler, according to the National Infrastructure Commission (NIC). Installation costs can vary greatly depending on the changes ...

IKEA has announced the launch of air-to-water heat pumps in Germany, in partnership with Svea Solar. These systems use ambient air to generate heat and hot water, potentially cutting CO2 emissions ...

The future homes standard (FHS), set to be published in autumn, will likely require new builds to have solar panels and heat ...