SpecDirectory

W5H9V30AKAAA

Grandaire · HP - Split System

ENERGY STAR CertifiedAir-Source Heat Pumps →
SEER2

16.8BTU/Wh

HSPF2

10BTU/Wh

Cooling Capacity

30000BTU/hr

Cold Climate

Yes

Cold climate certified
ENERGY STAR Most Efficient

Grandaire W5H9V30AKAAA: SEER2 16.8 BTU/Wh, around the middle of the range for air-source heat pumps (category median 20 BTU/Wh).

Where this model sits

Cooling30000BTU/hr
6000median 2400060000
SEER216.8BTU/Wh
15.2median 2035.1

The Grandaire W5H9V30AKAAA is a 30000 BTU/hr hp - split system using R-454B, a refrigerant with moderate global warming potential (GWP 470). At 16.8 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 20 BTU/Wh. In this size range, comparable Midea models average 21 BTU/Wh and MDV models average 22.4 BTU/Wh.

Specifications

Efficiency
SEER2 (best combination)16.8BTU/Wh
SEER2 (worst combination)16.8BTU/Wh
HSPF2 (best combination)10BTU/Wh
HSPF2 (worst combination)10BTU/Wh
EER2 (best combination)11.7BTU/Wh
COP at 5 °F1.96
Capacity
Cooling Capacity (max)30000BTU/hr
Cooling Capacity (min)30000BTU/hr
Heating at 47 °F34000BTU/hr
Heating at 17 °F23800BTU/hr
Heating at 5 °F32600BTU/hr
All 25 specifications
Configuration
Product TypeHP - Split System
Compressor StagingContinuously variable
Cold Climate CertifiedYes
Connected CapabilityNo
SeriesW5H Series
Indoor-Unit Combinations Rated1
Refrigerant
TypeR-454B
GWP RatingR-454B (GWP:470 | Lower GWP)
Identifiers
Model NumberW5H9V30AKAAA
ENERGY STAR IDES_1020846_W5H9V30AKAAA_03092026063000_28218160682
PartnerCarrier Corporation
Date Certified2026-03-26
Available From2026-03-09
MarketsUnited States, Canada

Documentation

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