100% Heating Capacity at 5° F (-15° C) (Sizes 24 to 36)
Inverter Compressor
Up to 23.8 SEER cooling efficiency
Up to 10.5 HSPF heating efficiency
Select sizes are ENERGY STAR^® certified based on indoor combinations
Available in 208/230V
Sizes ranging from 18 to 48
Built-in basepan heater
Total piping lengths range from 131 ft. to 328 ft. (40 ~ 100 m) depending on unit size
Connects two to five multiple style indoor units (Preferred^TM) to a single outdoor unit
Condenser high-temperature protection
Refrigerant leakage detection
Quiet outdoor sound operation, as low as 62 decibels¹
10-year parts limited and 10-year compressor limited warranties to the original purchasing owner upon timely registration²
Compatible units: 619PB High Wall, 619RC Cassette, 619RD Ducted, 619RF Floor Console

¹ Quietest size within each model group during most common cooling operating condition.

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.