SpecDirectory

GXH30(8.8)FMK4DH-1

AireForce · HP - Mini or Multi Split

ENERGY STAR CertifiedAir-Source Heat Pumps →
SEER2

21BTU/Wh

HSPF2

10BTU/Wh

Cooling Capacity

28400BTU/hr

Cold Climate

Yes

Cold climate certified
GWP 2088 · high impactENERGY STAR Most Efficient

AireForce GXH30(8.8)FMK4DH-1: SEER2 21 BTU/Wh, around the middle of the range for air-source heat pumps (category median 20 BTU/Wh).

Where this model sits

Cooling28400BTU/hr
6000median 2400060000
SEER221BTU/Wh
15.2median 2035.1

The AireForce GXH30(8.8)FMK4DH-1 is a 28400 BTU/hr hp - mini or multi split using R-410A, a refrigerant with high global warming potential (GWP 2088). At 21 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 about as efficient as the peer median of 20.1 BTU/Wh. In this size range, comparable Midea models average 21 BTU/Wh and MDV models average 23 BTU/Wh.

Specifications

Efficiency
SEER2 (best combination)21BTU/Wh
SEER2 (worst combination)21BTU/Wh
HSPF2 (best combination)10BTU/Wh
HSPF2 (worst combination)10BTU/Wh
EER2 (best combination)12.5BTU/Wh
COP at 5 °F1.84
Capacity
Cooling Capacity (max)28400BTU/hr
Cooling Capacity (min)28400BTU/hr
Heating at 47 °F30000BTU/hr
Heating at 17 °F27200BTU/hr
Heating at 5 °F22800BTU/hr
All 25 specifications
Configuration
Product TypeHP - Mini or Multi Split
Compressor StagingContinuously variable
Cold Climate CertifiedYes
Connected CapabilityNo
SeriesFlex Match
Indoor-Unit Combinations Rated1
Refrigerant
TypeR-410A
GWP RatingR-410A (GWP:2088)
Identifiers
Model NumberGXH30(8.8)FMK4DH-1
ENERGY STAR IDES_1020907_GXH30(8.8)FMK4DH-1_03082023123354_3279418
PartnerNortek Global HVAC
Date Certified2026-06-13
Available From2023-05-11
MarketsUnited States, Canada

Documentation

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