Iberdrola España has started ATuAire, a subsidiary focused on aerothermal heat pump solutions to electrify heating and hot water systems in Spain.

The Chinese manufacturer said its new heat pump system can continuously and stably provide hot water up to 75 C. At a temperature between 35 C and 55 C, the new product can reportedly achieve a ...

"We hope it serves as a national model." Government officials announce ambitious plan to deploy millions of next-gen HVACs — ...

Learning thermostats can make a difference in tenant energy bills but you'll probably have to get permission first. Here's ...