| Model |
SEER | HSPF | Sound |
|
XP21 Heat Pump
|
up to 19
|
up to 9.5
|
67
|
| The most quiet and efficient heat pump you can buy |
|
XP17 Heat Pump
|
up to 17.7
|
up to 9.5
|
62
|
| The most efficient and quietest single-stage heat pump you can buy |
|
XPG15 Dedicated Dual-Fuel Heat Pump
|
up to 16.2
|
up to 9.2
|
63
|
| Optimized for dual-fuel performance |
|
XP16 Heat Pump
|
up to 17
|
up to 8.7
|
74
|
| High-efficiency, two-stage comfort |
|
XP14 Heat Pump
|
up to 16
|
up to 9.5
|
71
|
| Reliable and responsible home cooling and heating |
|
XP13 Heat Pump
|
up to 15.5
|
up to 8.5
|
76
|
| Reliable and responsible home cooling and heating |
|
14HPX Heat Pump
|
up to 14
|
up to 7.7
|
76
|
| Economical, environmentally responsible home cooling and heating |
|
13HPX Heat Pump
|
up to 13
|
up to 8.5
|
76
|
| Economical, environmentally responsible home cooling and heating |
