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Figure 1. Percentage Savings POWER SAVE P.O. Box 880, Cottage Grove, OR. 97424 1-541-942-5560, FAX 1-541-942-4682
The approximate savings with the LPA at each ambient cell average was calculated by using the head pressure and corresponding SCT (saturated condensing temperature) averages for w/ and w/o LPA along with the Trane compressor data for %/F. The savings ranged from 12% at 75F to over 50% at 50F. |
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