Advocates say stricter efficiency rules can be met with proven, energy-saving technologies. The gas industry says the rules ...

Condensing furnaces offer many consumers the benefit of higher efficiency and thus lower energy bills, but for many homeowners, comfort is the primary reason they choose to purchase such equipment.

When installing walk-in coolers and freezers, the installing contractor will need to select the proper location of the condensing unit. Location is an important consideration for the overall success ...

Add Yahoo as a preferred source to see more of our stories on Google. Gas water heating equipment. A court has allowed a DE rule to eliminate non-condensing gas fired water heaters. Rules by the U.S.

THE TRIPLE FLEX CONDENSING BOILER is now offered in three new models, the TF 150, the TF 200 and the TF 250, with inputs of 1,500 to 2,500 MBH. They offer a minimum thermal efficiency of 90% in ...

In American Gas Association v. U.S. Department of Energy, a divided panel of the U.S. Court of Appeals for the D.C. Circuit rejected a legal challenge to a regulation adopting energy efficiency ...