SpecDirectory

TBT036

TETCO · Geothermal Heat Pump

ENERGY STAR CertifiedGeothermal Heat Pumps →
EER

23.7–29.9BTU/Wh

COP

4.10–4.80

Refrigerant

R-410A

Rated Across

2loop types

High EERENERGY STAR Most Efficient

TETCO TBT036: EER 29.9 BTU/Wh, better than 96% of geothermal heat pumps (category median 24.1 BTU/Wh).

Where this model sits

EER29.9BTU/Wh
16.1median 24.147.6

Better than 96% of geothermal heat pumps.

COP4.80
3.10median 4.405.60

The TETCO TBT036 is a 29.9 BTU/Wh geothermal heat pump using R-410A. At 29.9 BTU/Wh it ranks better than 96% of the 2,204 certified geothermal heat pumps models.

Specifications

Efficiency
EER (best configuration)29.9BTU/Wh
EER (worst configuration)23.7BTU/Wh
COP (best configuration)4.80
COP (worst configuration)4.10
Configuration
Loop Types Rated2
Total Configurations Rated4
Model NameBT Series
RefrigerantR-410A
All 14 specifications
Identifiers
Model NumberTBT036
ENERGY STAR IDES_1062792_TBT036_09022022105833_2914265
PartnerEnertech Global, LLC
Date Qualified2025-02-03
Available From2021-06-01
MarketsUnited States, Canada

Documentation

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