High Efficiency Quantum Series Inverter+ ductless mini split heat pump system
- Cooling capacity: 9,000 BTU/H with 21.7 SEER2 / 12.6 EER2 efficiency
- Heating capacity: 10,000 BTU/H with 9.1 HSPF2 / 3.29 COP2 efficiency
- Voltage: 208~230V, 60Hz, 1Ph
- High Wall Mounted Air Conditioning & Heating System
- Variable Speed DC Inverter Operation Mode
- Customizable length copper line set with flare connections
- Energy-Star Certified
- AHRI Estimated Annual Operating Costs:
- Cooling: $55.00
- Heating: $211.00
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.
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
- Indoor Unit
- Outdoor Unit
- Wireless Remote Control
- Various Ductless Mini Split Installation Kit Options Available
- Flare Connection Leak Guard Sealer
- Installation Manual
- User’s Manual
- Manufacturer Warranty
- 5 year parts limited warranty
- 5 year compressor limited warranty
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.
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.
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.
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.
- Power Supply: 208~230V, 60Hz, 1Ph
- Cooling Rated Capacity: 9,000 BTU/h
- Cooling Capacity Range: 2,900~10,200 BTU/h
- Cooling SEER2: 21.7 BTU/W.h
- Cooling EER2: 12.6 BTU/W.h
- Heating Rated Capacity: 10,000 BTU/h
- Heating Capacity Range: 2,400~10,900 BTU/h
- Heating HSPF2 (Region IV/V): 9.1 / 6.9 BTU/W.h
- Heating C.O.P.2 (47°F/5°F): 3.29 / 1.96 W/W
- Refrigerant Type: R410A
- Suitable Area: 100~350 Sq.F
Indoor Unit Data
- Model Number: WS009GMFI20HLD
- Air Flow (Hi/Med/Lo): 259 / 193 / 136 CFM
- Sound Level (Hi/Med/Lo): 40.5 / 30.5 / 24 dB(A)
- Net Dimensions (WDH): 28.5 x 7.3 x 11.4 Inches
- Carton Dimensions (WDH): 31.2 x 10.6 x 14.75 Inches
- Net / Gross Weight: 17 / 22.3 lbs
Outdoor Unit Data
- Model Number: YN009GMFI20RPD
- Sound Level: 53 dB(A)
- Breaker Needed: 15A (double-pole)
- Net Dimensions (WDH): 31.3 x 10.6 x 21.8 Inches
- Carton Dimensions (WDH): 34.8 x 13.2 x 24 Inches
- Net / Gross Weight: 55.1 / 60.9 lbs
Manuals & Downloads
Free Shipping For All Orders Over $49
WE ARE CURRENTLY IN THE BUSY SEASON, PLEASE ALLOW US 1-2 MORE BUSINESS DAYS TO PROCESS AND SEND OUT YOUR ORDER. THANKS FOR YOUR PATIENCE AND UNDERSTANDING.
For a Limited Time we offer free shipping on All Orders Above $49 by Standard Ground or delivered by Freight (LTL) to the 48 contiguous states. Free shipping offer does not apply to Alaska, Hawaii, or any international destination. Free shipping eligibility is noted on the product page, above the price.
Click here for information on Returns and Refunds
We only ship to the 48 contiguous United States. No shipments to APO/FPO addresses, AK, HI, PR or other US Territories. No international shipments. Due to the size and the weight of our equipment, we can only utilize well known freight companies for shipping. Each shipment will be palletized, strapped down and wrapped in stretch film to protect against damages during transit.
Upon arrival you may ask the driver to break down the palette into individual cartons to unload the goods from the truck easily. We generally include Lift Gate service. This will arrive as curb side delivery. Trucker will unload the goods from the truck to ground level. If you must have inside delivery service, there will be an additional charge which needs to be paid separately and coordinated with the freight company. We also allow free pickup from our main distribution warehouse, located in Miami area. Equipment we sell is not suitable for express or courier shipping because of their weight as well as high risk of damages.
Due to higher than expected order volume and busy sales season, larger orders may take an extra 3-5 days to be prepared for shipment. We are working around-the-clock to ship out all orders in a timely manner, and will communicate with you if there are any unexpected delays or questions.
We prepare each shipment within 72 hours after the receipt of payment (only during weekdays). Trucking companies usually pick up same day or a day after we call them that the shipment is ready. The transit may take any time between 5 to 8 business days and in rare cases up to 12 days.
We will provide tracking information after shipment. Please contact us in case of any shipment delays. CHECK YOUR INFORMATION CAREFULLY TO SUBMIT THE CORRECT DELIVERY ADDRESS, UPDATED EMAIL AND A VALID PHONE NUMBER with your order. Someone must be present to receive the cargo at the time of delivery. Delivery company will call your phone number to setup a delivery appointment for residential deliveries. If your phone number is not valid, the cargo can not be delivered and will be returned at your expense within 3 days of arrival. If the delivery is refused or can not be delivered, it will be handled as returned merchandise.
Upon arrival, count all cartons and compare with the number stated on the delivery receipt before signing. Open the cartons and inspect the goods carefully for any damages. All products have been inspected under strict ISO regulated facilities and leave our warehouse in perfect condition. Report any shipping damages to the freight carrier on the delivery receipt and file a claim. Also contact us with the description of damages and pictures, etc. Although rare, certain freight damages can occur and we are here to help.
We carry all necessary replacement and service parts and components in large quantities and make them available during and after the warranty period.
QUESTIONS & ANSWERSAsk a Question
What amp circuit breaker do I need?
This would take a 15A double-pole breaker. The corresponding wire would be 14 AWG, with 2 hots and a ground, no neutral.
Do you offer a You Tube video on how to connect and vacuum the refrigerant lines, using your Line Set Flushing Kit Installation Simplifier?
Sure, here is a link to the video: https://www.youtube.com/watch?v=ZDXIIJwDkM8
What square footage is this one for?
This system is recommended to manage up to 350 square feet.
Does moni splits have a built in thermostat
Yes the included remote would act as the thermostat for the wall mounted series.
What size line set comes with the 230v 9000 BYU mini split wall hung
This particular system uses 1/4" and 3/8" diameter lineset.
what is a seer rating?
SEER is a measurement of the efficiency of the system. The SEER rating on this particular system is 18.
What 2 pole amp breaker rating is used for the 9000 BTU 230V model. Thanks
It would be a 10A double-pole breaker.
Is there an air filter ? what size?
It comes with two washable re-usable mesh screen filters, both are 12"x 12" square. These also have slots for the 9" x 3" optional filters.
what size disconnect breaker
This system would take a 10 or 15A double-pole breaker.