ENERGY STAR AHRI details

Trane 5TWX5036A1

ENERGY STAR Certified HP - Split System

Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandTrane
Outdoor unit model5TWX5036A1
Indoor unit models5PX*CD09AS3+TSTAT
Furnace modelS9X1C100D5PSB
Model name15 Single-Stage Heat Pump with WeatherGuard Top
Model number5TWX5036A1

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
34400
Heating Capacity 47F (BTUH)
30800
Heating Capacity 17F (BTUH)
21400
Heating Capacity 5F (BTUH)
17200
Seer2
15.50
HSPF2 Region IV
8.10
EER2 AFull 95F
12.00
COP at 5F
2.20
Refrigerant Type
R-454B

Eligibility

Rebates and certifications

ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
No

Explore your options

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Same outdoor unit

Trane

Split-system heat pump

5TWX5036A1 — Trane AHRI 215687055

AHRI 215687055

Indoor model / pattern
5PX*CD09AS3+TSTAT
Furnace model / pattern
S9X2C100D5PSB
Cooling · BTU/h
34,400
SEER2
15.50
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

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

Trane

Split-system heat pump

5TWR5036A1 — Trane AHRI 215568632

AHRI 215568632

Indoor model / pattern
5PX*CD09AS3+TSTAT
Furnace model / pattern
S9X2C100D5PSB
Cooling · BTU/h
34,400
SEER2
15.20
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 15.20 vs. 15.50
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Carrier

Split-system heat pump

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Indoor model / pattern
CAA**4821AM*
Furnace model / pattern
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Cooling · BTU/h
34,400
SEER2
15.20
HSPF2
7.80

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 7.80 vs. 8.10
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Same cooling capacity

Carrier

Split-system heat pump

27SPA636A**30* — Carrier AHRI 214141448

AHRI 214141448

Indoor model / pattern
CAA**4821AM*
Furnace model / pattern
58SP*B090V21**20
Cooling · BTU/h
34,400
SEER2
15.20
HSPF2
7.80

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 7.80 vs. 8.10
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Higher SEER2

Lennox

Split-system heat pump

EL19KPV-036-230A** — Lennox AHRI 217194407

AHRI 217194407

Indoor model / pattern
CK40HT-36C-**+TDR
Furnace model / pattern
EL297UH090XE48C*
Cooling · BTU/h
34,400
SEER2
16.50
HSPF2
8.20

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 16.50 vs. 15.50
  • Lower heating capacity at 5°F: 16,300 BTU/h.
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Lennox

Split-system heat pump

EL21KLV-036-230A** — Lennox AHRI 218073753

AHRI 218073753

Indoor model / pattern
CK40[C,U]T-36C-**+TDR
Furnace model / pattern
ML180UH090E60C*
Cooling · BTU/h
34,400
SEER2
16.00
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 16.00 vs. 15.50
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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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