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HPWH Lab Report_GE_Gen2_09.28.2012
The Northwest Energy Efficiency Alliance (NEEA) contracted with Ecotope, Inc. and Cascade Engineering Services Inc., to conduct a laboratory assessment of the General Electric (GE) GeoSpring model # GEH50DEEDSR hybrid heat pump water heater (HPWH) for northern climate installations. Cascade Engineering evaluated the GeoSpring using a testing plan developed by Ecotope to assess heat pump…
Residential -
HPWH Lab Report_AOSmith_PHPT_02.13.2012
The Northwest Energy Efficiency Alliance (NEEA) contracted with Ecotope, Inc. and Cascade Engineering Services Inc., to conduct a laboratory assessment of the AO Smith Voltex hybrid heat pump water heater (HPWH) for northern climate installations. Using a testing plan developed by Ecotope to assess heat pump water heater performance, Cascade Engineering Services evaluated the AO…
Residential -
HPWH Lab Report_AirGenerate_ATI80_03.21.2013
The Northwest Energy Efficiency Alliance (NEEA) contracted with Ecotope, Inc. and Cascade Engineering Services Inc. to conduct a laboratory assessment of the AirGenerate AirTapTM model #ATI80 hybrid heat pump water heater (HPWH) for northern climate installations. Cascade Engineering evaluated the ATI80 using a testing plan developed by Ecotope to assess heat pump water heater performance.
Residential -
HPWH Lab Report_AirGenerate_ATI66_02.22.2012
The Northwest Energy Efficiency Alliance (NEEA) contracted with Ecotope, Inc. and Cascade Engineering Services Inc., to conduct a laboratory assessment of the AirGenerate ATI hybrid heat pump water heater (HPWH) for northern climate installations. Using a testing plan developed by Ecotope to assess heat pump water heater performance, Cascade Engineering evaluated the 66-gallon version of…
Residential -
Northwest Heat Pump Water Heater Initiative Market Progress Evaluation Report #1
Residential -
Laboratory Assessment of Stiebel-Eltron Accelera 220 E Heat Pump Water Heater
The Northwest Energy Efficiency Alliance (NEEA) contracted with Ecotope, Inc. and Cascade Engineering Services, Inc. to conduct a laboratory assessment of the Stiebel-Eltron Accelera 220 E heat pump water heater (HPWH) for northern climate installations. Cascade Engineering evaluated the Accelera 220 E using a testing plan developed by Ecotope to assess HPWH performance.
Residential -
Laboratory Assessment of GE GEH50DFEJSRA Heat Pump Water Heater
The Northwest Energy Efficiency Alliance (NEEA) contracted with Ecotope, Inc. and Cascade Engineering Services, Inc. to conduct a laboratory assessment of the GE model #GEH50DFEJSRA heat pump water heater (HPWH) for northern climate installations. Cascade Engineering evaluated the GEH50DFEJSRA using a testing plan developed by Ecotope to assess HPWH performance.
Residential -
Heat Pump Water Heater Model Validation Study
A substantial fraction of the electricity consumed in the residential sector is used to heat water. Indeed, it is the second-largest single end use of electricity next to space heating. Due to the sheer size of the load there is substantial opportunity for energy use reductions. Recognizing the importance, heat pump water heaters (HPWHs) have…
Residential -
Consumer Messaging for Ductless Heat Pumps and Heat Pump Water Heaters
This report summarizes the findings from the Ductless Heat Pump (DHP) and Heat Pump Water Heater (HPWH) message testing study conducted by ILLUME Advising LLC on behalf of the Northwest Energy Efficiency Alliance (NEEA). NEEA is a nonprofit alliance of more than 100 Northwest utilities and energy efficiency organizations working on behalf of more than…
Residential -
NEEA Heat Pump Water Heater Baseline Forecast Research
Prepared by Evergreen Economics for the Northwest Energy Efficiency Alliance
Residential