Water heating is the second-largest energy cost for U.S. households. But you can save with a more efficient water heater, ...

Consumer Reports tested heat pump water heaters to determine which ones were the most energy-efficient and fastest at heating ...

Not only is eco-friendly HVAC technology becoming more efficient and cost-effective, but there are tax credits and rebates available to make it more accessible. This is especially true of heat pumps.

The result is that heat pumps are becoming more efficient; getting smaller; and reaching higher temperatures as they transition to natural refrigerants (which also have lower global warming potentials ...

Sulzer has launched the Sulzer Energy Optimization Service, an energy efficiency and carbon reduction service that the company says will create a new best practice standard for centrifugal pumps in ...