SpecDirectory

HW024W**D/G***1**2

Tempstar · Geothermal Heat Pump

ENERGY STAR CertifiedGeothermal Heat Pumps →
EER

19.5–23.8BTU/Wh

COP

3.10–3.70

Refrigerant

R-410A

Rated Across

2loop types

ENERGY STAR Most Efficient

Tempstar HW024W**D/G***1**2: EER 23.8 BTU/Wh, around the middle of the range for geothermal heat pumps (category median 24.1 BTU/Wh).

Where this model sits

EER23.8BTU/Wh
16.1median 24.147.6
COP3.70
3.10median 4.405.60

The Tempstar HW024W**D/G***1**2 is a 23.8 BTU/Wh geothermal heat pump using R-410A. At 23.8 BTU/Wh it ranks around the middle of the 2,204 certified geothermal heat pumps models.

Specifications

Efficiency
EER (best configuration)23.8BTU/Wh
EER (worst configuration)19.5BTU/Wh
COP (best configuration)3.70
COP (worst configuration)3.10
Configuration
Loop Types Rated2
Total Configurations Rated2
Model NameHW
RefrigerantR-410A
All 14 specifications
Identifiers
Model NumberHW024W**D/G***1**2
ENERGY STAR IDES_1020846_HW024W**D/G***1**2_12112024110333_01205349302
PartnerCarrier Corporation
Date Qualified2024-12-11
Available From2019-10-18
MarketsUnited States, Canada

Documentation

We link to manufacturer documentation at its original source rather than rehosting it, so you always get the current revision.

Similar Models