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Mitsubishi MS-A12WA-1 - M-Series Indoor Air Conditioner, Non-Inverter, Wall Mounted 12K BTU, R410A

Item: MSA12WA1

This product is no longer available for purchase.

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Non-INVERTER wall-mounted ductless indoor unit for residential applications. Ideal for applications such as bedrooms, garages, and bonus rooms in warm climates, out buildings and video monitoring room. Rated capacities range from 9,500 to 12,000 Btu/h.
  • Compact side discharge outdoor unit
  • Zone control
  • Quiet operation for both indoor and outdoor units
  • "Powerful Mode" function permits system to temporarily run at a lower/higher temperature with an increased fan speed, which quickly brings the room to the optimum comfort level The control board allows an easy connection for a condensate overflow safety switch
  • Wireless remote controller is included
  • Indoor unit powered from outdoor unit using A-Control
  • Automatic restart following a power outage
  • Self-check function - onboard diagnostics
  • Dry Mode function is standard


NameMitsubishi MS-A12WA-1 - M-Series Indoor Air Conditioner, Non-Inverter, Wall Mounted 12K BTU, R410A
Gemaire Item NumberMSA12WA1
Manufacturer Product NumberMS-A12WA-1
SKU - PIM Number1373549759915
ERP Number154093
Unit of MeasureEA
Weight23.0 Pounds (Lb)
Length8.3 Inches (In)
Width30.7 Inches (In)
Height11.8 Inches (In)
Country of OriginTHA
Equipment TypeStraight Cool
Cooling Capacity12000
Voltage115 VAC
Cycle/Hertz60 Hz
Minimum Circuit Amps1.2
Maximum Fuse Size20
Suction Line FittingFlare
Liquid Line FittingFlare
Multi ZoneYes
Auto Fan FeatureYes
Warranty OfferedYes
Energy Star RatedNo
UL ListedYes
Product FamilyMS
BTU Output12000
Sound Level (dBA)33-47
GEM - Case Quantity


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