Breaking down the subject of boiler efficiency, defining how it relates to making a new purchase, and providing answers to important questions buyers should ask potential suppliers.
Los Angeles; Washington, D.C.; San Francisco; Atlanta; and New York make the top five, cutting energy costs while increasing efficiency and reducing emissions.
The EIA projects that, by 2050, all U.S. commercial buildings will use 6% less energy for heating and that office floor space will grow by 5 billion square feet over the next 30 years.
In addition to the standard T1 test conditions (35°C outdoor dry-bulb), AHRI has been introducing the T3 test conditions (46°C outdoor dry-bulb) and T4-Kuwait (48°C) with operability tests at 52°C for a large range of “tropical” air conditioning products in the high ambient temperature (HAT) countries of the Gulf Cooperation Council (GCC).
Enhancements stem from more than two years of additional input from engineers, contractors and building owners – resulting in a substantially upgraded, interactive Building Efficiency System Tool™ (BEST).