What if you could use one single supply/return main distributing steam in the basement to the branch circuits?

Laars® Heating Systems, a leading U.S. designer and manufacturer of boilers and water heaters, will highlight its robust ...

The Italian manufacturer said its new R32 heat pump has a coefficient of performance of up to 5.2 and a heating capacity of up to 16 kW. It is available in either single-phase or three-phase versions.

The heating season ... The installed system included a solar-thermal collector (STC), thermal storage tank (TST), ASHP, sand-based thermal storage floor (STSF) and water pumps.

These underground reservoirs of steam and hot water can be tapped to generate electricity or to heat and cool buildings directly. A geothermal heat pump system can take advantage of the constant ...