West Hawaii Today | NELHA-pioneered seawater air conditioning growing in popularity West Hawaii Today The ?bang? that comes with using sea water air conditioning systems is big, he said, generally saving municipalities or building owners that switch to it 75 percent to 85 percent on their electrical costs. The upfront costs of retrofitting an air ... |
Saturday, March 29, 2014
NELHA-pioneered seawater air conditioning growing in popularity - West Hawaii Today
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