Comfort-Aire by Heat Controller. 9000 or 12,000 Btu Cooling + Heat models 110 V. Ready to install kits. Include 1 each outdoor condenser, indoor air handler, 25 ft insulated line set, 30 ft communication wire and surge protector. Whisper quiet, high tech fan in the indoor unit delivers balanced air flow. 24 hrs timer and turbo mode. Auto-operation automatically adjusts to maintain a constant temperature/humidity level. Air filter helps trap dust, pollen and other particles in the air, this permanent filter is designed to be washed on a regular basis and re-installed. Auto restart reverts to the last setting following a power failure. Low ambient operation, crankcase heater allow operation at 5 deg F (cooling). Includes a fully featured wireless remote.