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Mass Save AHRI details

Trane 5TWV8X24A1

ENERGY STAR Certified · Mass Save Eligible HP - Split System
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Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandTrane
Outdoor unit model5TWV8X24A1
Indoor unit models5TAMXB02AV21
Model name18 TruComfort Variable Speed Heat Pump
Model number5TWV8X24A1

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
21400
Heating Capacity 47F (BTUH)
23400
Heating Capacity 17F (BTUH)
23000
Heating Capacity 5F (BTUH)
18600
Seer2
18.10
HSPF2 Region IV
8.50
EER2 AFull 95F
11.50
COP at 5F
2.10
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

Similar systems to compare

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Same outdoor unit

Trane

Split-system heat pump

5TWV8X24A1 — Trane AHRI 217179545

AHRI 217179545

Indoor model / pattern
5PX*BD04AS3+P0V0A000M30SD+LRP
Cooling · BTU/h
21,400
SEER2
18.10
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

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

Trane

Split-system heat pump

5TWV0X24A1 — Trane AHRI 216569814

AHRI 216569814

Indoor model / pattern
5TAMXB02AV21
Cooling · BTU/h
21,600
SEER2
20.60
HSPF2
9.40

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity +0.9%Similar cooling capacity.Higher SEER2: 20.60 vs. 18.10
View AHRI
Similar cooling capacity

Carrier

Split-system heat pump

27VPA924A*030* — Carrier AHRI 217953785

AHRI 217953785

Indoor model / pattern
CAA**3014AM*+TDR
Cooling · BTU/h
22,200
SEER2
15.20
HSPF2
9.00

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity +3.7%Similar cooling capacity.Lower SEER2: 15.20 vs. 18.10
  • Lower heating capacity at 17°F: 19,800 BTU/h.
View AHRI
Similar cooling capacity

Carrier

Split-system heat pump

27SCA524A**30* — Carrier AHRI 214424035

AHRI 214424035

Indoor model / pattern
FMA5X24**AL*
Cooling · BTU/h
22,200
SEER2
15.50
HSPF2
7.80

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity +3.7%Similar cooling capacity.Lower HSPF2 (Region IV): 7.80 vs. 8.50
  • Lower heating capacity at 17°F: 14,200 BTU/h.
  • Lower heating capacity at 5°F: 10,800 BTU/h.
View AHRI
Similar cooling capacity

Lennox

Split-system heat pump

EL21KLV-024-230A** — Lennox AHRI 217443133

AHRI 217443133

Indoor model / pattern
CK40HT-30A-**+TDR
Cooling · BTU/h
21,600
SEER2
15.50
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity +0.9%Similar cooling capacity.Lower SEER2: 15.50 vs. 18.10
  • Lower heating capacity at 17°F: 21,400 BTU/h.
  • Lower heating capacity at 5°F: 17,500 BTU/h.
View AHRI
Similar cooling capacity

Lennox

Split-system heat pump

EL19KPV-024-230A** — Lennox AHRI 217446837

AHRI 217446837

Indoor model / pattern
CK40HT-30B-**+TDR
Cooling · BTU/h
21,600
SEER2
15.20
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Cooling capacity +0.9%Similar cooling capacity.Lower HSPF2 (Region IV): 8.10 vs. 8.50
  • Lower heating capacity at 17°F: 15,900 BTU/h.
  • Lower heating capacity at 5°F: 15,700 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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