Pioneer Diamante Essenza 11,500 BTU 17 SEER2 230V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit - WYT012GLUI17RL
- Standard Efficiency Diamante Essenza Ductless Mini Split Heat Pump System
- Cooling capacity: 11,500 BTU/H with 17 SEER2 / 9.5 EER2 efficiency
- Heating capacity: 11,500 BTU/H with 8.3 HSPF2 / 3.2 COP2 efficiency
- Voltage: 208/230V, 60Hz, 1Ph
- High Wall-Mounted Ductless Air Conditioning & Heating System
- Variable-Speed DC Inverter Driven Performance
- Factory-Precharged with Environmentally Friendly R-32 Refrigerant
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Standard Ambient Range Operation (As low as 5°F in Heating / As high as 122°F in 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 with:
- ECO and SLEEP Modes, for Energy-Conservation
- Timer On/Off Control
- TURBO, for Times of High-Demand
- Self-Clean Cycle
- MEMORY, to Recall Favorite Settings
- IFEEL, to Detect and Adjust to Local Temperature
Technical Information & Performance
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System Kit
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Power Supply: 208~230V, 60Hz, 1Ph
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Cooling Rated Capacity: 11,500 BTU/h
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Cooling Capacity Range: 2,050~12,000 BTU/h
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Cooling SEER2: 17.0 BTU/W.h
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Cooling EER2: 9.5 BTU/W.h
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Heating Rated Capacity: 11,500 BTU/h
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Heating Capacity Range: 2,050~12,500 BTU/h
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Heating HSPF2 (Region IV): 8.3 / 7.1 BTU/W.h
- Heating C.O.P.2 (47°F/5°F): 3.2 / 1.75 W/W
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Refrigerant Type: R-32
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Recommended Room Size: 200~450 sq ft
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Minimum Room Size: 20 sq ft
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Minimum Installation Height: 6 ft
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Piping Diameter: 1/4-3/8"
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AHRI Reference: 217048735
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Indoor Unit
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Part Number: WT012GLUI17HLD
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Air Flow (Turbo/Hi/Med/Lo/Mute): 294 / 264 / 235 / 206 / 159 CFM
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Sound Level (Turbo/Hi/Med/Lo/Mute): 45 / 42 / 39 / 35 / 33 dB(A)
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Product Dimensions (WDH): 30-1/2 x 7-7/8 x 9-3/4 Inches
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Carton Dimensions (WDH): 33-1/8 x 10-1/4 x 12-3/8 Inches
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Net / Gross Weight: 16.5 / 20.9 lbs
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Outdoor Unit
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Part Number: YN012GLUI17RPD
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Breaker Needed: 15A (double-pole)
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Sound Level: 55 dB(A)
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Net Dimensions (WDH): 31 x 11-1/2 x 19-3/8 Inches
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Carton Dimensions (WDH): 33 x 13-1/4 x 22-3/4 Inches
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Net / Gross Weight: 50.7 / 61.7 lbs
Dimension Chart
What Our Experts Think
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11,500 BTU capacity efficiently cools and heats small to medium rooms.
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17 SEER2 inverter technology delivers energy savings and quiet operation.
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Sleek high-wall design blends seamlessly into modern interiors.
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Dual-function system provides year-round comfort with cooling and heating.
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Complete 230V set includes indoor unit, outdoor unit, and 16 ft. installation kit.
Q&A
Q: What room size is ideal for this unit?
A: Best suited for small to medium spaces such as bedrooms, offices, or dens.
Q: How energy-efficient is it?
A: With a 17 SEER2 rating and inverter technology, it optimizes performance while lowering energy costs.
Q: Does it include both cooling and heating?
A: Yes, it works as both an air conditioner and inverter heat pump.
Q: Is the installation kit included?
A: Yes, a 16 ft. line set and installation accessories are included.
Maintenance Tips
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Clean or replace filters every 1–2 months for best airflow.
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Wipe down the high-wall unit to prevent dust buildup.
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Keep outdoor condenser free of obstructions.
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Schedule professional service annually for refrigerant and system checkups.
