SpecDirectory

GTS18HN036A

TGM · HP - Split System

ENERGY STAR CertifiedAir-Source Heat Pumps →
SEER2

16–17BTU/Wh

HSPF2

9BTU/Wh

Cooling Capacity

24000–34000BTU/hr

Cold Climate

Yes

Cold climate certified
GWP 2088 · high impactENERGY STAR Most Efficient

TGM GTS18HN036A: SEER2 17 BTU/Wh, around the middle of the range for air-source heat pumps (category median 20 BTU/Wh).

Where this model sits

Cooling34000BTU/hr
6000median 2400060000
SEER217BTU/Wh
15.2median 2035.1

The TGM GTS18HN036A is a 34000 BTU/hr hp - split system using R-410A, a refrigerant with high global warming potential (GWP 2088). At 17 BTU/Wh it ranks around the middle of the 12,218 certified air-source heat pumps models. Among similar-sized air-source heat pumps (within 10% of its size), it is less efficient than the peer median of 19 BTU/Wh. In this size range, comparable Midea models average 20 BTU/Wh and TOSOT models average 21 BTU/Wh.

Specifications

Efficiency
SEER2 (best combination)17BTU/Wh
SEER2 (worst combination)16BTU/Wh
HSPF2 (best combination)9BTU/Wh
HSPF2 (worst combination)9BTU/Wh
EER2 (best combination)12BTU/Wh
COP at 5 °F1.80
Capacity
Cooling Capacity (max)34000BTU/hr
Cooling Capacity (min)24000BTU/hr
Heating at 47 °F35000BTU/hr
Heating at 17 °F29000BTU/hr
Heating at 5 °F28000BTU/hr
All 25 specifications
Configuration
Product TypeHP - Split System
Compressor StagingContinuously variable
Cold Climate CertifiedYes
Connected CapabilityNo
SeriesFlexx
Indoor-Unit Combinations Rated2
Refrigerant
TypeR-410A
GWP RatingR-410A (GWP:2088)
Identifiers
Model NumberGTS18HN036A
ENERGY STAR IDES_1127196_GTS18HN036A_02282023194145_6170794
PartnerRefricenter of Miami, Inc.
Date Certified2026-06-30
Available From2022-10-15
MarketsUnited States, Canada

Documentation

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