Infinity® Residential Ductless Multi-Zone Heat Pump System 38GJQ/40GJ An Excellent Solution for Cooling and Heating Larger Spaces Without Ductwork or up to 9 Individual Spaces This flexible multi-zone system can be used to serve a single room or your entire home. It can provide cooling for those hot summer days and warmth the rest of the year while temperatures remain above 5°F. As a multi-zone, you can use up to five multiple style indoor units supported by just one efficient, outdoor variable-speed compressor unit. For quiet comfort in a small or large space application, it can’t be beaten. Standard Features Up to 22 SEER cooling efficiency Up to 11 HSPF heating efficiency Line lengths 66-476′ depending on unit capacity Supports up to 9 indoor units (zones) off a single outdoor unit Ducted and ductless indoor offering Variable-speed inverter compressor Motorized louver allows fixed or oscillating motion Auto restart after power failure Indoor sound: as low as 22 decibels1 Dehumidification mode Washable filters System diagnostics 5-year parts limited and 7-year compressor limited warranties2 Control Standard Features Wireless remote control standard Sleep mode Up to 24-hour start/stop timer 1 Quietest size within each model group during low fan-speed operation 2 To the original owner, 5-year parts and 7-year compressor limited warranties are available when product is used in an owner-occupied residence. For other applications a 1-year parts and 5-year compressor limited warranties apply. See warranty certificate for details.