- Inverter Compressor
- Up to 26.4 SEER2 cooling efficiency
- Up to 15.8 EER2 heating efficiency
- Available in 115V and 208/230V
- Sizes: 09 / 12 / 18 / 24 / 30 / 36
- 100% heating capacity at 5° F (-15° C) Sizes 12-18 (208/230V)
- Built-in basepan heater
- Auto-restart function
- Condenser high-temperature protection
- Refrigerant leakage detection
- Extremely quiet outdoor operation, as low as 54 dB(A)1
- Anti-corrosive fin coating
- 10-Year Parts Limited Warranty2
- Up to 26.4 SEER2
- Up to 15.8 EER2
- Up to 12.4 HSPF2
- Outdoor sound: as low as 54 decibels1
- Cooling operating range -13° ~ 122° F (-25° ~ 50° C)
- Heating operating range -22° ~ 86° F (-30° ~ 30° C) – sizes 9-24 (208/230V)
- Heating operating range -13° ~ 86° F (-25° ~ 30° C) – sizes 9, 12 (115V) & 30, 36 (208/230V)
- Piping length 82 ~ 164 ft. (25 ~ 50 m)
- Inverter Compressor
- 0.75 – 3.0 Ton
- 115V & 208/230V
- Heavy-gauge, galvanized steel construction
- Primed and coated with a 100% coverage, baked-enamel finish in white
- Up to 26.4 SEER2
- Up to 15.8 EER2
- Up to 12.4 HSPF2

SEER2
SEER2 stands for Seasonal Energy Efficiency Ratio and applies to cooling efficiency for central air conditioners and heat pumps. The higher the SEER2, the greater the energy economy.
EER2
The Energy Efficiency Ratio (EER2) that calculates the energy the unit uses to function. It can be found by dividing a unit’s BTU output by its wattage, and the high EER2 rating means a more efficient air conditioner, so the higher the better.

HSPF2
Heat pumps heat your home using electricity as their fuel source, and their efficiency is measured as Heating Seasonal Performance Factor (HSPF2). The higher the HSPF2, the greater the efficiency and the greater your energy savings potential.
1 Quietest size within each model group during low fan-speed operation
2 If properly registered within ninety (90) days after original installation, parts are warranted to the original purchaser for a period of 10 years. Otherwise, parts warranty is 5 years. For other applications a 7-year parts and 7-year compressor limited warranties apply. See warranty certificate for details.
California residents please see Proposition 65