








Pioneer® Quantum Ultra™ 18,000 BTU 20.5 SEER2 230V 8-Way Ceiling Cassette Ductless Mini-Split Air Conditioner Inverter Heat Pump Full Set
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Pioneer® Quantum Ultra™ 18,000 BTU 20.5 SEER2 230V 8-Way Ceiling Cassette Ductless Mini-Split Air Conditioner Inverter Heat Pump Full Set
Sale price$1,849.00
Regular price$2,529.00
Quantum Ultra Ceiling Cassette Split Heat Pump System
The Quantum Ultra Ceiling Cassette Split Heat Pump System delivers high-efficiency performance and flexible comfort control for residential or commercial spaces. Designed for ceiling-mounted installation, it offers powerful cooling and heating, whisper-quiet operation, and energy-saving inverter technology using environmentally friendly R454b refrigerant.
Summary
- High Efficiency: Quantum Ultra Ceiling Cassette Split Heat Pump System
- Cooling Capacity: 16,000 BTU/H with 20.5 SEER2 / 11.7 EER2 efficiency
- Heating Capacity: 18,000 BTU/H with 8.5 HSPF2 / 3.0 COP2 efficiency
- Voltage: 208/230V, 60Hz, 1Ph
- Mount Type: Ceiling Cassette Mounted Ductless Air Conditioning & Heating System
- Compressor: Variable-Speed DC Inverter Driven Performance
- Refrigerant: Factory-Precharged with Environmentally Friendly R454b Refrigerant
- Operating Range: Ultra Low Ambient – as low as -13°F (Heating) and up to 131°F (Cooling)
Features
- Heat Pump with Cooling, Heating, Dry, and Ventilation Modes
- Dual-Drainage Ports
- Washable, Reusable Air Filters
- Dual-Axis Airflow (Motorized Up-Down and Left-Right Louvers)
- Functional Remote Control Featuring:
- ECO and SLEEP Modes for Energy Conservation
- Timer On/Off Control
- TURBO Mode for High-Demand Performance
- Self-Clean Cycle
- MEMORY Function to Recall Favorite Settings
- IFEEL Sensor to Detect and Adjust to Local Temperature
Technical Information & Performance
-
System Kit
- Power Supply: 208~230V, 60Hz, 1Ph
- Cooling Rated Capacity: 16,000 BTU/h
- Cooling Capacity Range: 6,000~19,400 BTU/h
- Cooling SEER2: 20.5 BTU/W.h
- Cooling EER2: 11.7 BTU/W.h
- Heating Rated Capacity: 18,000 BTU/h
- Heating Capacity Range: 4,000~21,400 BTU/h
- Heating HSPF2 (Region IV): 8.5 / 7.4 BTU/W.h
- Heating C.O.P.2 (47°F/5°F): 3.0 / 1.8 W/W
- Refrigerant Type: R454b
- Suitable Area: 500–750 sq. ft.
- AHRI Reference: 217048760
-
Indoor Unit
- Part Number: CT018GLSILCFHG
- Air Flow (Turbo/Hi/Med/Lo/Mute): 735/676/529/423/394 CFM
- Sound Level (Turbo/Hi/Med/Lo/Mute): 50/47/43/38/34 dB(A)
- Product Dimensions (W×D×H): 22½" × 22½" × 9⅝"
- Carton Dimensions (W×D×H): 28¼" × 25⅞" × 11⅞"
- Net / Gross Weight: 32.0 / 38.6 lbs
-
Decorative Panel
- Part Number: CT0918DPNL
- Product Dimensions (W×D×H): 25⅝" × 25⅝" × 2⅜"
- Carton Dimensions (W×D×H): 28⅞" × 28⅞" × 4⅜"
- Net / Gross Weight: 6.0 / 9.5 lbs
-
Outdoor Unit
- Part Number: YN018GLSI24RPG
- Breaker Needed: 20A (Double-Pole)
- Sound Level: 53 dB(A)
- Net Dimensions (W×D×H): 36½" × 15" × 27½"
- Carton Dimensions (W×D×H): 37⅜" × 16½" × 28⅞"
- Net / Gross Weight: 90.4 / 97.0 lbs
Dimension Chart

