- Find an Installer
Note: This system is COOLING ONLY
- Outdoor Condenser Model: MUY-D36NA-1
- Indoor Wall Mounted Model: MSY-D36NA-8
- Wireless Remote Control
- Required, but not included: 3/8" x 5/8" line set
This MR SLIM INVERTER-driven wall mounted ductless split system is ideal for cooling large bedrooms, living rooms, offices, dining rooms, kitchens, basements, bonus rooms, out buildings, and more. These cooling only systems have a sleek design and operate quietly and efficiently to provide you with consistently cool air. MUY-D/MSY-D systems have rated cooling capacities ranging from 30,700 to 34,600 BTU and operate at 15.1-16 SEER.
Need comfort fast? Turn on "Powerful Mode" to increase the fan speed at a lower/higher temperature setting until the room reaches optimal comfort.
The M-Series INVERTER-driven compressor works with the system's sophisticated electronic controls to detect temperature changes in a room or zone, automatically changing speeds to adjust for precise capacity and temperature control. This means substantial utility and energy savings for homeowners.
The indoor units use a sophisticated multiple filtration system to ensure clean, healthy air throughout the rooms/zones they condition. The Hybrid Catechin washable pre-filter captures dust and eliminates odors, while the Blue Enzyme washable filter uses an enzyme catalyst to capture and eliminate allergens, germs, bacteria, and viruses.
Mitsubishi was clearly taking the environment into consideration when designing the M-Series line by using R410A refrigerant with zero Ozone Depletion Potential (ODP), 83% recyclable components, and washable filters made from natural materials on all models.
Mr. Slim Indoor Units operate at very low sounds levels (19-34 decibels). According to a study performed by the National Institute for Occupational Safety and Health, Mr. Slim Indoor Units are quieter than a human whisper (30 decibels) at low speed.
Additional Features & Benefits:
- Indoor unit front panel access makes filter cleaning an easy task
- Compact, side discharge outdoor unit
- Quiet outdoor unit operation ranging from 55-56 dB(A)
- Zone control
- Wireless handheld remote controller included
- Auto restart feature works after a power outage
- Dry Mode function is standard
- Self-check function with onboard diagnostics
- Indoor unit is powered by the outdoor condenser
Please Note: Mini-Split Systems must be installed by a State Licensed HVAC Contractor for warranty eligibility.
Which line set kit do I need?
This system uses (1) 3/8" x 5/8" line set. These are sold separately, and you can choose 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 (click here for more details), and ComfortUp is an authorized online seller of these systems. *Please Note, all of our manufacturers require that the installation must be done by a state Licensed HVAC contractor in order to be eligible for the warranty. Proof of HVAC licensed installation will be required so please be sure to keep all receipts. HVAC contractors will need to be involved for any warranty troubleshooting and/or repairs. Labor is not included in the manufacturers warranty. ComfortUp does offer an extended warranty option that includes Labor and can also extend parts coverage beyond the manufacturers listed timeframe. For More information on the Extended Warranty option, click here.
Bundle Unit Sound Pressure Rating ID - 32/42/49/51 dB(A) OD - 56 dB(A) Capacity 36,000 BTU Cooling Capacity 9800 - 34600 Corrosion Protection No Cycle Hertz 60 Hz Inverter Yes Item Weight 0 pounds Line Set Size For Bundle 3/8" x 5/8" Minimum Circuit Amps 21 Phase Single Refrigerant R-410a Room Size 1,200 - 2,000 ft2 Type Washable Catechin Filter, Washable Anti-Allergy Enzyme Filter UPC 813919025299 Warranty Offered Yes Zone Capability 1 Zone Equipment Type Straight Cool SEER 15.1 EER 8.2 Voltage 208-230 VAC Energy Star Rated No Tonnage 3 Product Family Mr. Slim Mounting Type Wall 4-Way Remote Air Flow Control Yes
Manuals & Docs
Mitsubishi 36,000 BTU 15.1 SEER MR SLIM Wall Mount Ductless Mini Split Air Conditioner ONLY 208-230V
Find an Installer
Indoor Unit Sizing Guide
|6,000 BTU||150 – 300 sq ft|
|9,000 BTU||300 – 500 sq ft|
|12,000 BTU||400 – 650 sq ft|
|15,000 BTU||500 – 800 sq ft|
|18,000 BTU||600 – 1,000 sq ft|
|24,000 BTU||800 – 1,300 sq ft|