SpecDirectory

AM2-H18/2DR3B

AUX · HP - Mini or Multi Split

ENERGY STAR CertifiedAir-Source Heat Pumps →
SEER2

23.3BTU/Wh

HSPF2

11BTU/Wh

Cooling Capacity

18000BTU/hr

Cold Climate

Yes

Cold climate certified
High SEER2ENERGY STAR Most Efficient

AUX AM2-H18/2DR3B: SEER2 23.3 BTU/Wh, better than 81% of air-source heat pumps (category median 20 BTU/Wh).

SEER2: better than 78% of the 1837 comparable models within 10% of this capacity. Their median is 21 BTU/Wh.

Where this model sits

Cooling18000BTU/hr
6000median 2400060000
SEER223.3BTU/Wh
15.2median 2035.1

Better than 81% of air-source heat pumps.

The AUX AM2-H18/2DR3B is a 18000 BTU/hr hp - mini or multi split using R-32, a refrigerant with moderate global warming potential (GWP 675). At 23.3 BTU/Wh it ranks better than 81% of the 12,218 certified air-source heat pumps models. Among similar-sized air-source heat pumps (within 10% of its size), it is more efficient than the peer median of 21 BTU/Wh. In this size range, comparable Midea models average 21.4 BTU/Wh and TOSOT models average 21 BTU/Wh.

Specifications

Efficiency
SEER2 (best combination)23.3BTU/Wh
SEER2 (worst combination)23.3BTU/Wh
HSPF2 (best combination)11BTU/Wh
HSPF2 (worst combination)11BTU/Wh
EER2 (best combination)12.5BTU/Wh
COP at 5 °F2
Capacity
Cooling Capacity (max)18000BTU/hr
Cooling Capacity (min)18000BTU/hr
Heating at 47 °F18000BTU/hr
Heating at 17 °F22000BTU/hr
Heating at 5 °F21800BTU/hr
All 25 specifications
Configuration
Product TypeHP - Mini or Multi Split
Compressor StagingContinuously variable
Cold Climate CertifiedYes
Connected CapabilityNo
SeriesC-Series
Indoor-Unit Combinations Rated1
Refrigerant
TypeR-32
GWP RatingR-32 (GWP:675 | Lower GWP)
Identifiers
Model NumberAM2-H18/2DR3B
ENERGY STAR IDES_1135128_AM2-H18/2DR3B_02032024001544_7286346
PartnerAUX AIR CONDITIONER CO., LTD.
Date Certified2026-08-11
Available From2024-05-30
MarketsUnited States

Documentation

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