This 2 ton heat pump system delivers heating and cooling for residential and commercial spaces, replacing an existing central air conditioning system. Grey metal cabinets house both units: the indoor unit measures 45.5 x 21 x 21 inches and installs horizontally or vertically, while the outdoor unit measures 23 x 28.8 x 28.8 inches for placement in basements or attics. Rated 24000 Btu with an 850 Cfm air flow volume, it weighs 128 lbs indoors and 134 lbs outdoors, and carries an 18 SEER2 and 9 HSPF2 rating. The system operates from 5 to 122 degrees Fahrenheit, uses R454B refrigerant, and includes a built-in auto defrost function. A wall thermostat provides one-switch control with 6 modes, 8 fan speeds, and 12-hour, 24-hour, or weekly timer settings. The package includes both units, a wall thermostat, thermostat wire, connection wire, four pipe connectors, and a user guide, and requires licensed professional installation. Wipe cabinets clean with a soft cloth.