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ENERGY STAR AHRI details

Grandaire W4H7T24*K*AAA*

ENERGY STAR Certified HP - Split System
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Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandGrandaire
Outdoor unit modelW4H7T24*K*AAA*
Indoor unit modelsWBGL604BD
Model name2-STAGE 17 SEER HP
Model numberW4H7T24*K*AAA*

Related product models

Outdoor unit model W4H7T24*K*AAA* Grandaire mask match
W4H7T24*K*AAA* product image Grandaire W4H7T24*K*AAA* Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
23200
Heating Capacity 47F (BTUH)
23400
Heating Capacity 17F (BTUH)
14700
Seer2
16.50
HSPF2 Region IV
8.10
EER2 AFull 95F
12.50
Refrigerant Type
R-410A

Eligibility

Rebates and certifications

ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
No

Explore your options

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Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 17.00 vs. 16.50
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 47°F: 22,200 BTU/h.
  • Heating capacity comparison at 5°F unavailable.
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Same cooling capacitySimilar cooling capacity.Higher SEER2: 17.10 vs. 16.50
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 47°F: 22,200 BTU/h.
  • Heating capacity comparison at 5°F unavailable.
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Cooling · BTU/h
23,200
SEER2
17.50
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 17.50 vs. 16.50
  • Different refrigerant: R-454B (current: R-410A).
  • Heating capacity comparison at 5°F unavailable.
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Higher SEER2

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Split-system heat pump

GH8TAN524**AA* — Carrier AHRI 215560653

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Indoor model / pattern
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Cooling · BTU/h
23,200
SEER2
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HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 17.50 vs. 16.50
  • Different refrigerant: R-454B (current: R-410A).
  • Heating capacity comparison at 5°F unavailable.
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Same cooling capacity

Lennox

Split-system heat pump

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Indoor model / pattern
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Cooling · BTU/h
23,200
SEER2
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HSPF2
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Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 8.00 vs. 8.10
  • Different refrigerant: R-454B (current: R-410A).
  • Heating capacity comparison at 5°F unavailable.
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Same cooling capacity

Lennox

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ML17XP1-024-230A** — Lennox AHRI 210040010

AHRI 210040010

Indoor model / pattern
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Cooling · BTU/h
23,200
SEER2
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HSPF2
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Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 16.20 vs. 16.50
  • Lower heating capacity at 47°F: 21,600 BTU/h.
  • Lower heating capacity at 17°F: 13,600 BTU/h.
  • Heating capacity comparison at 5°F unavailable.
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Comparison does not confirm installation compatibility, availability, or current incentive eligibility. Unknown and qualified source values are not treated as zero.

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