Pioneer Multi Zone 18,000 BTU Quantum Ultra Floor-Ceiling Flex Mount Indoor Section Ductless Mini-Split Wi-Fi Inverter++ Air Conditioner Heat Pump 230V - UT018GLSILCFHG-10S

Pioneer Multi Zone 18,000 BTU Quantum Ultra Floor-Ceiling Flex Mount Indoor Section Ductless Mini-Split Wi-Fi Inverter++ Air Conditioner Heat Pump 230V - UT018GLSILCFHG-10S

• Part Number: UT018GLSILCFHG
• Power Supply: 208~230V, 60Hz, 1Ph
• Cooling Capacity: 18,000 BTU/h
• Heating Capacity: 18,000 BTU/h
• Suitable Area: 500~750 sq ft
• Air Flow (Turbo/Hi/Med/Lo/Mute): 588 / 512 / 453 / 353 / 265 CFM
• Sound Level (Turbo/Hi/Med/Lo/Mute): 50 / 46 / 44 / 40 / 36 dB(A)
• Product Dimensions (WDH): 41"-1/2 x 26"-1/2 x 9"-1/4 Inches
• Carton Dimensions (WDH): 44"-1/2 x 26"-1/2 x 12" Inches
• Net / Gross Weight: 52.9 / 68.3 lbs

Compatibility

• Dual (2) Zone Condenser: YN020GLSI24M2G
• Triple (3) Zone Condenser: YN030GLSI24M3G
• Quad (4) Zone Condenser: YN040GLSI24M4G
• Quint (5) Zone Condenser: YN050GLSI24M5G

Manuals 

• Technical Brochure
  
• User & Installation Manual
  

Included

Indoor Unit

Wireless Remote Control

Wi-Fi Module w/ Free App

Full Installation Kit (unless "No Installation Kit" is selected)

Flare Connection Leak Guard Sealer

Installation Manual

User’s Manual

What our Experts Think

• Large‑space floor/ceiling comfort (36,000 BTU)
  This floor/ceiling mini‑split full set delivers powerful cooling and heating for ≈900–1,350 sq ft spaces—ideal for large living areas, open plans, workshops, or commercial zones.

• High seasonal efficiency (19 SEER2)
  19 SEER2 efficiency helps reduce energy use compared with older HVAC units, balancing performance with operating cost savings for year‑round comfort.

• Inverter+ DC technology for precise control
  Variable‑speed DC inverter operation maintains stable temperatures with quieter cycling and faster comfort recovery than traditional fixed‑speed compressors.

• All‑season heat pump system
  Combines cooling and heating in one full‑set solution, with ~38,000 BTU heating capacity and strong HSPF2 performance for comfortable winters without separate heating.

• Flexible floor/ceiling installation
  Designed for floor or ceiling mounting, this unit fits a variety of room layouts while providing focused air delivery and unobtrusive presence.

• Smart comfort features
  Functions like “Follow Me” temperature sensing optimize comfort by adjusting output based on remote‑controller readings.

Q&A

Q: What room size is this 36,000 BTU floor/ceiling mini split ideal for?
A: Perfect for large rooms or open spaces (approx. 1,200–1,800 sq. ft.), including living areas, offices, or commercial spaces.

Q: Does it provide both cooling and heating?
A: Yes, this inverter+ heat pump delivers efficient year-round cooling and heating.

Q: How energy-efficient is the 19 SEER2 rating?
A: With 19 SEER2, it offers strong energy efficiency while lowering electricity costs.

Q: What type of indoor unit does this system use?
A: Floor/ceiling mount indoor unit provides flexible installation and even airflow throughout the space.

Q: What voltage does it require?
A: Designed for 208–230V single-phase power.

Q: What is included in the full set?
A: Includes floor/ceiling indoor unit, outdoor condenser, and pre-charged installation kit for convenient setup.

Q: Does it support Wi-Fi or smart control?
A: Wi-Fi support may be available with compatible modules for remote operation and scheduling.

Q: How quiet is the indoor unit?
A: Operates quietly, typically 35–45 dB, ideal for offices, living spaces, or commercial areas.

Q: What comfort and usability features are included?
A: Turbo mode, ECO mode, sleep mode, self-cleaning, auto restart, timer, and multi-directional airflow for optimal comfort.

Q: Is professional installation required?
A: Yes, professional installation is recommended; proper floor/ceiling mounting, refrigerant connections, and electrical setup are required.

Maintenance Tips

• Clean washable air filters every 2–4 weeks – Maintains optimal airflow and 19 SEER2 efficiency for 1,000–1,200 sq ft areas

• Run self-clean function regularly – Prevents mold, bacteria, and odor buildup inside the floor/ceiling unit

• Keep indoor & outdoor units free of dust and debris – Ensures consistent airflow and peak heat exchange

• Check and clear condensate drain line – Prevents leaks and floor/ceiling damage

• Maintain 2–3 ft clearance around outdoor unit – Supports efficient cooling/heating performance

• Inspect refrigerant lines annually – Ensures leak-free operation and reliable capacity

• Use ECO, Sleep & Wi-Fi smart modes – Reduces compressor wear and lowers energy consumption

• Schedule yearly professional servicing – Maximizes inverter efficiency and extends system lifespan