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Pioneer | 18,000 BTU 19 SEER2 Ductless Mini-Split Inverter+ Air Conditioner Heat Pump System Full Set 230V

by Pioneer
Save 20% Save 22%
Original price $1,399.00
Original price $1,199.00 - Original price $1,599.00
Original price $1,399.00
Current price $1,088.00
$973.00 - $1,283.00
Current price $1,088.00

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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!

Product Features

  • High Efficiency Quantum Series Inverter+ ductless mini split heat pump system
    inverter and air conditioner heat pump system full set
  • Cooling capacity: 18,000 BTU/H with 19 SEER2 / 10.5 EER2 efficiency
  • Heating capacity: 18,800 BTU/H with 8.7 HSPF2 / 2.93 COP2 efficiency
  • Voltage: 208~230V, 60Hz, 1Ph
  • High Wall Mounted Air Conditioning & Heating System
  • Variable Speed DC high-efficiency Inverter Operation Mode
  • Customizable length copper line set with flare connections
  • AHRI Estimated Annual Operating Costs:
    • Cooling: $125.00
    • Heating: $397.00



R410A Pre-Charged Outdoor Unit, accommodating refrigerant line lengths up to 25 ft. per circuit.


The installation kit is necessary for the system to function. Do not select the "Without Installation Kit" option from the dropdown unless you are providing one yourself. The installation kit is: copper refrigeration lines, communication wire between indoor and outdoor unit, 10 ft drain hose, wall cap, sleeve, and putty.

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

Our Guarantee

  • 5 year parts limited warranty
  • 5 year compressor limited warranty

Standard Features

  • 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.

Optional Features

  • Wired Controller: Compared with infrared remote controller, wired controller can be fixed on the wall and makes air conditioner control more convenient.
  • Remote in Engineer Mode
  • Central Control Management: The centralized controller is a multi-functional device that can control up to 64 indoor units within a maximum connection length of 3.90 Ft.



Pioneer- Certifications

Performance Data

  • Power Supply: 208~230V, 60Hz, 1Ph
  • Cooling Rated Capacity: 18,000 BTU/h
  • Cooling Capacity Range: 3,900~20,000 BTU/h
  • Cooling SEER2: 19 BTU/W.h
  • Cooling EER2: 10.5 BTU /W.h
  • Heating Rated Capacity: 18,800 BTU/h
  • Heating Capacity Range: 6,300~19,400 BTU/h
  • Heating HSPF2 (Region IV/V): 8.7 / 6.8 BTU/W.h
  • Heating C.O.P.2 (47°F/5°F): 2.93 / 2.1 W/W
  • Refrigerant Type: R410A/47.6 oz.
  • Suitable Area: 400~650 Sq.F

Indoor Unit Data

  • Model Number: WS018GMFI20HLD
  • Air Flow (Hi/Med/Lo): 388 / 259 / 218 CFM
  • Sound Level (Hi/Med/Lo): 43.5 / 34.5 / 30.0 dB(A)
  • Net Dimensions (WDH): 38" x 8"-1/2 x 12"-1/2
  • Carton Dimensions (WDH): 41"-1/8 x 12" x 16"-1/8
  • Net / Gross Weight: 23.8 / 31.5 lbs

Outdoor Unit Data

  • Model Number: YN018GMFI20RPD
  • Sound Level: 57 dB(A)
  • Net Dimensions (WDH): 31"-5/8 x 13" x 21"-7/8
  • Carton Dimensions (WDH): 36" x 14"-5/8 x 24"-1/4
  • Net / Gross Weight: 73.9 / 79.8 lbs
  • Breaker Needed: 20A (double-pole)


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