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Jinsi ya kukokotoa Energy Efficiency Ratio

Energy Efficiency Ratio ni nini?

Energy Efficiency Ratio Calculator helps contractors and tradespeople accurately size, spec, and estimate materials and systems.

Fomula

EER = Cooling Capacity (BTU/hr) / Power Input (Watts)

Mwongozo wa Hatua kwa Hatua

  1. 1Check equipment nameplate for BTU and wattage
  2. 2Apply the formula using your project measurements
  3. 3Add required safety factors or waste allowances per code

Mifano Iliyotatuliwa

Ingizo
12,000 BTU AC, 1200W power input
Matokeo
EER = 12000/1200 = 10 (SEER translates to seasonal EER)

Makosa ya Kawaida ya Kuepuka

  • Not applying code-required safety factors or derating
  • Forgetting to account for waste and cut losses in material estimates

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