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Thread: energy saving tips
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07-11-2009, 04:07 AM #16
Re: energy saving tips
Originally Posted by MeanMack
For screws this is true, for recip.'s not so much. You should not categorize all compressors as the same. Now if you said it's a general tendency for all screw compressors to behave this way (some have different variations of what you described) then I would agree.
Another obvious attempt at low defrost pressure is to find the minimum pressure needed for adequate defrosts and then use a dedicated compressor to supply the hot gas for defrosts. That way you only penalize the system power for a much smaller compressor instead of the whole system.If all else fails, ask for help.
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