Compare GeoComfort – GZT042 vs GeoComfort – GZT048 Specifications

GZT042 GZT048
ENERGY STAR Partner
Enertech Global, LLC Enertech Global, LLC
Brand Name
GeoComfort GeoComfort
Model Name
Element Element
Model Number
GZT042 GZT048
Type
Closed Loop Water-to-Air Closed Loop Water-to-Air
COP Rating
4 4.5
Energy Efficiency (EER)
27 25.8
Date Available On Market
July 1, 2018 July 1, 2018
Date Qualified
July 27, 2022 July 27, 2022
Markets
United States, Canada United States, Canada
CB Model Identifier
ES_1062792_GZT042_10062020144656_2860211 ES_1062792_GZT048_10062020144656_2860211
Meets ENERGY STAR Most Efficient 2024 Criteria
Yes Yes
Product Category
Geothermal Heat Pumps Geothermal Heat Pumps
Date Certified
July 27, 2022 July 27, 2022
Refrigerant Type
R-410A R-410A

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