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Mass Save AHRI details

Trane 5TWV8X48A1

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 model5TWV8X48A1
Indoor unit models5PX*CD09AS3
Furnace modelS9V2C100D5VSB+VCKIT
Model name18 TruComfort Variable Speed Heat Pump
Model number5TWV8X48A1

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
45500
Heating Capacity 47F (BTUH)
46000
Heating Capacity 17F (BTUH)
42000
Heating Capacity 5F (BTUH)
34600
Seer2
18.10
HSPF2 Region IV
8.50
EER2 AFull 95F
10.00
COP at 5F
2.09
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

Scroll horizontally or use the arrow keys to explore.

Same outdoor unit

Trane

Split-system heat pump

5TWV8X48A1 — Trane AHRI 218082660

AHRI 218082660

Indoor model / pattern
5PX*CD09AS3
Furnace model / pattern
S9V2C100D5VSB+LRP
Cooling · BTU/h
45,500
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

5TWV0X48A1 — Trane AHRI 217179485

AHRI 217179485

Indoor model / pattern
5PX*CD09AS3
Furnace model / pattern
S9V2B080D4VSB+LRP
Cooling · BTU/h
45,500
SEER2
19.40
HSPF2
9.40

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 19.40 vs. 18.10
View AHRI
Same cooling capacity

Carrier

Split-system heat pump

27VNA048A*030* — Carrier AHRI 215681683

AHRI 215681683

Indoor model / pattern
CSAH*6012AM*+UI
Furnace model / pattern
58CU*B060C17**16
Cooling · BTU/h
45,500
SEER2
17.00
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 17.00 vs. 18.10
View AHRI
Same cooling capacity

Carrier

Split-system heat pump

27VPA948A*030* — Carrier AHRI 217914836

AHRI 217914836

Indoor model / pattern
CSAH*4812AM*
Furnace model / pattern
58TP*B110V21**22
Cooling · BTU/h
45,500
SEER2
16.00
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower SEER2: 16.00 vs. 18.10
View AHRI
Higher SEER2

Lennox

Split-system heat pump

EL21KLV-048-230A** — Lennox AHRI 217117062

AHRI 217117062

Indoor model / pattern
CK40HT-48C-**+TDR
Furnace model / pattern
SL297UH080NV48C*
Cooling · BTU/h
45,500
SEER2
19.00
HSPF2
8.00

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 8.00 vs. 8.50
  • Lower heating capacity at 17°F: 39,000 BTU/h.
View AHRI
Higher SEER2

Lennox

Split-system heat pump

SL22KLV-048-230A** — Lennox AHRI 217476521

AHRI 217476521

Indoor model / pattern
CK40HT-60D-**+TDR
Furnace model / pattern
SL280UH135V60D*
Cooling · BTU/h
45,500
SEER2
19.00
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 19.00 vs. 18.10
  • Lower heating capacity at 17°F: 38,500 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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