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ENERGY STAR AHRI details

Trane 4TWV8X48A1

ENERGY STAR Certified HP - Split System
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Brand and components

Indoor, outdoor, and system model details

Outdoor unit brandTrane
Outdoor unit model4TWV8X48A1
Indoor unit models4PX*CD42BS3+P0V0C000M50SD+RP
Model nameXV18
Model number4TWV8X48A1

Related product models

Outdoor unit model 4TWV8X48A1 Trane model match
4TWV8X48A1 product image Trane 4TWV8X48A1 Air-source heat pump

Performance specs

Capacity and efficiency

Cooling Capacity (BTUH)
46500
Heating Capacity 47F (BTUH)
42000
Heating Capacity 17F (BTUH)
37000
Heating Capacity 5F (BTUH)
29000
Seer2
18.00
HSPF2 Region IV
8.20
EER2 AFull 95F
12.00
COP at 5F
1.70
Refrigerant Type
R-410A

Eligibility

Rebates and certifications

ENERGY STAR Certified
Yes
ENERGY STAR Cold Climate Certified
No

Explore your options

Similar systems to compare

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Same outdoor unit

Trane

Split-system heat pump

4TWV8X48A1 — Trane AHRI 207805600

AHRI 207805600

Indoor model / pattern
4PX*CD42BS3+P0V0C000M50SC+RP
Cooling · BTU/h
46,500
SEER2
18.00
HSPF2
8.20

Cooling capacity (listed) · HSPF2 Region IV

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

Trane

Split-system heat pump

4TWV0X48A1 — Trane AHRI 207805559

AHRI 207805559

Indoor model / pattern
4PX*CD42BS3+P0V0C000M50SC+RP
Cooling · BTU/h
46,500
SEER2
19.50
HSPF2
7.80

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 7.80 vs. 8.20
View AHRI
Same cooling capacity

Carrier

Split-system heat pump

27VPA948A*030* — Carrier AHRI 217907914

AHRI 217907914

Indoor model / pattern
FT5AN(B,X)C48L*
Cooling · BTU/h
46,500
SEER2
18.00
HSPF2
9.00

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.
  • Different refrigerant: R-454B (current: R-410A).
View AHRI
Higher SEER2

Carrier

Split-system heat pump

27VNA048A*030* — Carrier AHRI 215675343

AHRI 215675343

Indoor model / pattern
FE5BNBD60L*+UI
Cooling · BTU/h
46,500
SEER2
19.50
HSPF2
9.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 19.50 vs. 18.00
  • Different refrigerant: R-454B (current: R-410A).
View AHRI
Higher SEER2

Lennox

Split-system heat pump

EL21KLV-048-230A** — Lennox AHRI 217121631

AHRI 217121631

Indoor model / pattern
CBK45UHET-048-230-**
Cooling · BTU/h
46,500
SEER2
19.00
HSPF2
8.50

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Higher SEER2: 19.00 vs. 18.00
  • Different refrigerant: R-454B (current: R-410A).
View AHRI
Same cooling capacity

Lennox

Split-system heat pump

EL19KPV-048-230A** — Lennox AHRI 217447213

AHRI 217447213

Indoor model / pattern
CK40HT-51/61C-**+TDR
Cooling · BTU/h
46,500
SEER2
17.50
HSPF2
8.10

Cooling capacity (listed) · HSPF2 Region IV

Same cooling capacitySimilar cooling capacity.Lower HSPF2 (Region IV): 8.10 vs. 8.20
  • Different refrigerant: R-454B (current: R-410A).
  • Lower heating capacity at 17°F: 29,400 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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