Tag Archives: ac

condensing unit

Is it Time to Repair or Replace Your Condensing Unit?

Condenser Units: When to Repair and When to Replace ACHR News, June 6, 2016. Image credits: stevepb CAUSE OF FAILURE Many things can cause an outdoor condensing unit to stop working, the most common of which are compressor and coil failures. Scott Merritt, owner of Fire & Ice Heating & Air Conditioning in Columbus, Ohio, also

rooftop air conditioning

Improved Savings for Rooftop Air Conditioners

More Good Efficiency News for Rooftop Air Conditioners NRDC, April 29, 2016. Image credit: derwiki The Department of Energy (DOE) recognized six large companies this week for their investments in increasing the efficiency of these rooftop air conditioners by replacing or retrofitting aging, inefficient units with more efficient machinery. Rooftop air conditioners—commonly used in low-rise buildings

air-conditioning ac

New AC Materials Could Cut Energy Consumption by 90%

If we are going to get global consumption of power on to a much more efficient basis, one of the challenges is air conditioning. Could we find a breakthrough that would cut 90% of the electricity required for space cooling?

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