Mass Save AHRI details

Carrier 37MUHAQ36AA3+TIC2025-0016

ENERGY STAR Certified · Mass Save Eligible HP - Split System

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Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandCarrier
Outdoor unit model37MUHAQ36AA3+TIC2025-0016
Indoor unit modelsCAA**4221AM*
Furnace model59SP6B060V17**16
Model nameCrossover Heat Pump
Model number37MUHAQ36AA3+TIC2025-0016

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
34800
Heating Capacity 47F (BTUH)
38500
Heating Capacity 17F (BTUH)
25600
Heating Capacity 5F (BTUH)
31000
Seer2
15.50
HSPF2 Region IV
8.10
EER2 AFull 95F
9.50
COP at 5F
1.75
Refrigerant Type
R-454B

Eligibility

Rebates and certifications

Mass Save QPL
Yes
ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
Yes

Explore your options

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Higher SEER2

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Indoor model / pattern
4PX*CU42BS3
Furnace model / pattern
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Cooling · BTU/h
34,800
SEER2
17.00
HSPF2
8.20

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 17.00 vs. 15.50
  • Different refrigerant: R-410A (current: R-454B).
  • Lower heating capacity at 47°F: 32,800 BTU/h.
  • Lower heating capacity at 5°F: 20,400 BTU/h.
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Higher SEER2

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Split-system heat pump

4TWV8X36A1 — Trane AHRI 210691885

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Indoor model / pattern
4PX*CU42BS3
Furnace model / pattern
S8V2C080M5PCA
Cooling · BTU/h
34,800
SEER2
18.00
HSPF2
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Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 18.00 vs. 15.50
  • Different refrigerant: R-410A (current: R-454B).
  • Lower heating capacity at 47°F: 31,800 BTU/h.
  • Lower heating capacity at 5°F: 20,400 BTU/h.
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Same outdoor unit

Carrier

Split-system heat pump

37MUHAQ36AA3+TIC2025-0016 — Carrier AHRI 217382539

AHRI 217382539

Indoor model / pattern
CAA**4221AM*
Furnace model / pattern
59TP6C060V17**16
Cooling · BTU/h
34,800
SEER2
15.50
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySame outdoor unit, different indoor combination.
View AHRI
Same brand

Carrier

Split-system heat pump

27TPA836A**30* — Carrier AHRI 215638743

AHRI 215638743

Indoor model / pattern
CAA**4821AM*
Furnace model / pattern
58SP*B070V17**16
Cooling · BTU/h
34,800
SEER2
15.20
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 15.20 vs. 15.50
  • Lower heating capacity at 17°F: 23,800 BTU/h.
  • Lower heating capacity at 5°F: 19,200 BTU/h.
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Higher SEER2

Lennox

Split-system heat pump

EL18KSLV-036-230A** — Lennox AHRI 217189824

AHRI 217189824

Indoor model / pattern
CK40[C,U]T-36B-**+TDR
Furnace model / pattern
EL180UH080NE48B*
Cooling · BTU/h
34,800
SEER2
16.40
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 16.40 vs. 15.50
  • Lower heating capacity at 47°F: 36,000 BTU/h.
  • Lower heating capacity at 5°F: 28,600 BTU/h.
View AHRI
Same cooling capacity

Lennox

Split-system heat pump

ML16KP2-036-230A** — Lennox AHRI 218457624

AHRI 218457624

Indoor model / pattern
CK40HT-36C-**+TDR
Furnace model / pattern
EL195UH040NE36B*
Cooling · BTU/h
34,800
SEER2
15.50
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.
  • Lower heating capacity at 47°F: 35,000 BTU/h.
  • Lower heating capacity at 17°F: 22,600 BTU/h.
  • Lower heating capacity at 5°F: 18,200 BTU/h.
View AHRI

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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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