Measure Name High-Efficiency Evaporator Fan Motors for Reach-In Refrigerated Cases Target Sector Commercial and Industrial Establishments Measure Unit Evaporator Fan Motor Unit Energy Savings Variable Unit Peak Demand Reduction Variable Measure Life 15 years Measure Vintage Early Replacement This protocol covers energy and demand savings associated with the replacement of existing shaded-pole evaporator fan motors or Permanent Split Capacitor (PSC) motors in reach-in refrigerated display cases with an Electronically Commutated (ECM). This measure is not applicable for new construction or replace on burnout projects. default savings option is offered if case temperature and/or motor size are not known. However, these parameters should be collected by EDCs for greatest accuracy. There are two sources of energy and demand savings through this measure: The direct savings associated with replacement of an inefficient motor with a more efficient one; The indirect savings of a reduced cooling load on the refrigeration unit due to less heat gain from the more efficient evaporator fan motor in the air-stream. Cooler
Measure Name High-Efficiency Evaporator Fan Motors for Reach-In Refrigerated Cases Target Sector Commercial and Industrial Establishments Measure Unit Evaporator Fan Motor Unit Energy Savings Variable Unit Peak Demand Reduction Variable Measure Life 15 years Measure Vintage Early Replacement This protocol covers energy and demand savings associated with the replacement of existing shaded-pole evaporator fan motors or Permanent Split Capacitor (PSC) motors in reach-in refrigerated display cases with an Electronically Commutated (ECM). This measure is not applicable for new construction or replace on burnout projects. default savings option is offered if case temperature and/or motor size are not known. However, these parameters should be collected by EDCs for greatest accuracy. There are two sources of energy and demand savings through this measure: The direct savings associated with replacement of an inefficient motor with a more efficient one; The indirect savings of a reduced cooling load on the refrigeration unit due to less heat gain from the more efficient evaporator fan motor in the air-stream. Cooler
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