Specs: SEER: 21.0000 EER: 10.4000 Room Size: 1,400 - 2,300 ft2 New Model MULTI42CCAS309 replaces Model MULTI42BCAS309 Outdoor Condenser Model: MULTI42HP230V1CO Indoor Ceiling Cassette Model: CAS12HP230V1AC (x2), CAS18HP230V1AC Decorative Discharge Air Grille: CASGRILLE1SM (x3) Wireless Remote Control (x3) and XK-19 Wired Controller (x3) Required, but not included: 1/4" x 3/8" line set (x2) & 1/4" x 1/2" line set The GREE Multi21+ Tri-Zone CEILING CASSETTE 42,000 BTU System is powered by Gree's G10 inverter-driven compressor and eco-friendly R410A refrigerant. These units can heat and cool 3 zones without distribution boxes. Our G10 inverter technology saves energy, reduces outdoor noise and keeps room temperature steady by eliminating the harsh starts & stops of conventional systems. The Multi21+ Ceiling Cassette units will inconspicuously provide quiet performance through innovative design. It's extremely suitable for any room, and can be easy installed in suspended ceilings with only a discreet decorative discharge grille visible. Features & Benefits: High Efficiency up to 21 SEER Sound Levels to 61 dB(A) Multi-point Diagnostics Low Ambient Cooling down to 0degs F Low Ambient Heating down to -4degs F Intelligent Defrost Heavy Gauge Steel Cabinet Includes Line-set Adaptors 4-Way Discharge Air Multi Fan Speeds Swing Louver Power Failure Recovery Internal Condensate Drain Pump Sentry Float Switch Decorative Discharge Air Grille IR Remote and XK -19 Wired Controller Five (5) Year Warranty Please Note: Mini Split Systems must be installed by a licensed Contractor with an EPA Refrigerant Certification to qualify for warranty. Which line set kit do I need? This system uses (2) 1/4" x 3/8" line set and (1) 1/4" x 1/2" line set. These are sold separately, and you can select your 3/8" line set length from our 15 ft, 25 ft, 35 ft and 50 ft lengths and 1/2" line set length from our 15 ft, 25 ft, 35 ft, 50 ft and 75 ft lengths. The length needed depends on the needs of your project and how you will set up the system (distance from outdoor condenser to indoor air handler). Can I install this myself? While installation of a ductless split is much easier than a central air system, it's still much more advanced than installing a window unit or portable. Furthermore, the manufacturer warranty is only valid if a licensed professional does the installation. So while it is possible to do the installation yourself, we strongly recommend you hire an HVAC professional in your area . Is this backed by a warranty? Yes, it comes fully backed by a manufacturer's warranty, and ComfortUp is an authorized online seller of these systems. Our Customer Care Team will provide assistance should you ever need to file a warranty claim with the manufacturer. Please be aware that only systems that are installed by a licensed HVAC contractor are backed by the warranty. Proof of licensed installation is required. The receipt/invoice from your contractor should be sufficient.

Specs: SEER: 21.0000 EER: 10.4000 Room Size: 1,400 - 2,300 ft2 New Model MULTI42CCAS309 replaces Model MULTI42BCAS309 Outdoor Condenser Model: MULTI42HP230V1CO Indoor Ceiling Cassette Model: CAS12HP230V1AC (x2), CAS18HP230V1AC Decorative Discharge Air Grille: CASGRILLE1SM (x3) Wireless Remote Control (x3) and XK-19 Wired Controller (x3) Required, but not included: 1/4" x 3/8" line set (x2) & 1/4" x 1/2" line set </ul