Wall-Mounted Mini Split

Quantum Series Inverter+ (20 SEER) and Inverter++ (22 SEER)

At Pioneer Mini Split, we offer variable capacity ductless wall-mounted mini split systems, available with different efficiency ratings and in a variety of capacities for simple installation and great single-zone comfort. Our ductless mini split wall-mounted air conditioners and heat pumps come with a convenient remote controller conveys cooling, heating, dehumidification, and ventilation requests to the wall-mount ductless mini split system, while automatic air-sweeping louvers, automatically varying air flow, and capacity adjustments keep the zone at the ultimate comfort level. This results in minimal electrical consumption for a more efficient ductless wall air conditioner and heating system. Check out our selection of wall-mounted heating and cooling units today!

More details about Pioneer® WYS Series

What's Included

• Indoor Unit
• Outdoor Unit
• Wireless Remote Control
• Various Installation Kit Options Available
• Flare Connection Leak Guard Sealer
• Installation Manual
• User’s Manual
• Manufacturer Warranty

Standard

• Front Desk Control
  With a smart control board, Pioneer air conditioners can be turned on/off via long distance control signals.
• 46° F Heating
  
  
• Refrigerant Leakage Detect 
  Indoor unit shows error code "EC" and stops automatically when refrigerant leakage is detected. This protects the compressor from high temperature damage due to refrigerant leakage.
• Anti-cold Air Function 
  Indoor fan speed is regulated automatically from the lowest grade to the setting grade according to evaporator temperature when the unit just starts heating operation. This function can prevent cold air blowing out to avoid discomfort to the users.
• Emergency Using
  
  
• Low Ambient Cooling 
  With built-in low ambient kit or special designed PCB, outdoor fan speeds can be changed automatically according to condensation temperature. The air conditioner can run cooling operation even when the outdoor ambient temperature is down to -15°C.
• Follow Me 
  Temperature sensor built in the remote controller will sense it’s surrounding temperature. The unit will adjust the room temperature more accurately to give you comfort.

Performance Data

• Power Supply: 208~230V, 60Hz, 1Ph
• Cooling Rated Capacity: 12,000 BTU/h
• Cooling Capacity Range: 3,800~12,850 BTU/h
• Cooling SEER2: 21.40 BTU/W.h
• Cooling EER2: 10.80 BTU/W.h
• Heating Rated Capacity: 12,000 BTU/h
• Heating Capacity Range: 2,730~12,500 BTU/h
• Heating HSPF2 (Region IV/V): 9.1 / 6.9 BTU/W.h
• Heating C.O.P.2 (47°F/5°F): 3.23 / 1.68 W/W
• Refrigerant Type: R410A/28.6 oz.
• Suitable Area: 250~450 Sq.F

Indoor Unit Data

• Part Number: WS012GMFI20HLD
• Air Flow (Hi/Med/Lo): 317 / 207 / 144 CFM
• Sound Level (Hi/Med/Lo): 37 / 30 / 22.5 dB(A)
• Net Dimensions (WDH): 31"-1/2 x 7"-3/8 x 11"-5/8 Inches
• Carton Dimensions (WDH): 34"-1/2 x 11"-1/4 x 15" Inches
• Net / Gross Weight: 19.8 / 25 Lbs

Outdoor Unit Data

• Part Number: YN012GMFI20RPD
• Sound Level: 55.5 dB(A)
• Net Dimensions (WDH): 30"-1/8 x 11"-7/8 x 21"-7/8 Inches
• Carton Dimensions (WDH): 34"-7/8 x 13"-1/4 x 24" Inches
• Net / Gross Weight: 59.3 / 64.8 lbs
• Breaker Needed: 15A (double-pole)