Pairing solar with reverse-cycle heating can cut winter costs significantly, but timing matters. Daytime heating shines on ...

Heat pumps work a lot like air conditioners, with the key exception that they can cool and heat your home — even though the ...

Heat pumps are now thriving in some of the world’s coldest regions, with Norway, Sweden, Finland, and even Canada seeing ...

If you aren’t familiar with heat pumps, there’s no time like the present to change that. California has announced it will ...

Dr. M.F. Lightstone presents a smart-grid approach for cold climate heat pumps aimed at reducing greenhouse gas emissions ...

Federal tax incentives for clean energy upgrades are going away at the end of this year, cutting into potential savings on ...

When winter's temperatures plunge, many homeowners brace for sky-high heating bills. But cold-weather heat pumps provide a ...