Bardi Heating, Cooling and Plumbing has announced that, through Aug. 22, it is offering four free solar panels with the purchase of a high-efficiency 21-SEER Lennox heating and cooling system with 0 percent financing.
The energy-efficiency ratings of residential air-source heat pumps have risen dramatically over the last few years, with many manufacturers now offering equipment well exceeding the 20-SEER mark. There have been significant gains made in commercial heat pump efficiencies as well.
NovaTorque is introducing new higher 7.5 hp and 10 hp models of its PremiumPlus+™ motors. The 7.5 hp and 10 hp versions, driven by variable frequency drives, boast motor-only rated point efficiency of over 94 percent.
We have noticed what may be an alarming trend that our number of service calls has been declining over the last four years. Internally, we have had numerous discussions regarding this situation, and I thought it might be worthwhile to share our thoughts.
The new COMPASS circulator helps contractors and wholesalers with easy selection, fast installation, and extremely broad performance capabilities for application to a wide variety of installations, the company said.
Homeowners want to save money, which often also means saving energy when they purchase HVAC equipment. This leads consumers toward high-efficiency equipment.
Customers looking to invest in more expensive heating and cooling systems have numerous options from which to choose, and most will result in better comfort and efficiency. But for that rare homeowner for whom money is no object, contractors may want to suggest manufacturer-recommended “dream” systems, all of which offer exceptional comfort, whisper-quiet operation, and super high efficiency.
As energy costs, pressure on energy resources, and restrictions on greenhouse gas emissions continue to increase, strong global, national, and local pressure is driving the market for higher-efficiency commercial building HVAC systems, states a new report from Navigant Research.