The 18,000 BTU Quick Connect Mini-Split with Heat Pump from Perfect Aire is what you've been looking for. This system is designed to cool large areas up to 750 sq. ft. Delivering maximum comfort, efficiency and temperature control in a single space, this system is the perfect solution for year-round comfort with primary cooling on those humid, summer days and supplemental heating for cold, winter days. Designed with do-it-yourself installation in mind, this system can be up and running within hours, without the need to add extra refrigerant or evacuate the line set. Just install the indoor air handler and outdoor condenser, then connect using our innovative line set attachments. This system can be set-up within hours so you can start feeling cool comfort right away. The high-performance inverter heat pump is designed to provide efficient operation in a wide range of temperatures, all the way down to 5°F (-15°C) in cooling mode and -4°F (-20°C) in heat mode. System includes high-wall indoor air handler, mounting bracket, outdoor condenser, cable & line set with quick connect adapters and installation accessories. AHRI certified and Energy Star rated with a high-efficiency 23.3 SEER HSPF 11.6 CEE Qualifying Tier 3. Perfect for the at-home installer, this Perfect Aire Quick Connect Mini-Split includes revolutionary Quick Connect adapters for ultra-easy installation, no need to charge or evacuate refrigerant. Control room temperature, set fan speeds and create programmable, intelligent modes for when you're at home or away, all from your mobile device with the convenient mobile app. System includes a full-function remote control with a built-in thermostat that puts you in control of your comfort from anywhere in the room. You're in control of your comfort with 7 indoor fan speeds, adjustable vertical and horizontal swing louvers, a programmable 24-hour timer and convenient smart, super and auto functions.