Pioneer Diamante Pro Ductless Wall Mount Split Systems

High Efficiency Heat Pump + DC Inverter in One System

19~23 SEER High Efficiency | Single Zone (9000~36000 BTU/hr) | 110~120V / 208V~230V, 60Hz, 1Ph

Key Features

❄️ Whisper-Quiet Operation
? Dual Drain Options
? LED Display
? Convenient Maintenance
? Eco-Friendly Refrigerant (R454b)
⏰ Customizable Timer
?️ Soft Breeze Airflow
➡️ 3D Air Flow
? Ultra-Thin Design
⚡ Power Loss Memory Recovery
? Rapid Delivery Output
? Energy Saving

Standard Features

Digital Backlit LED Display On Front Panel
Designed For Standard Wall Hung Installation
Reverse Cycle / Heat Pump Application
Latest Design Attractive Acrylic Flat Panel
Full ABS Plastic Casing for Indoor Units
Removable Flip Open Style Front Panel Cover
Washable Return Air Filter Cartridges
Anti Discoloration Formulated Plastic Dyes
Low Ambient Condenser Heat Strip for -13F Heating
LCD Screen Infrared Electronic Control
Auto-Restart with Memory for Power Outages
Timer for Preset Starting and Stopping
Auto Changeover, Dry, and Fan Only Modes
Season Sensitive Operational Logic
Self-Learning Time-Demand Defrost Logic
Automatic Synchronized Discharge Louver
Three + Auto Speed Digital EC-DC Blower Motor
Ultra High-Efficiency Grooved Copper Tubes
Enhanced Louvered Hydrophilic Aluminum Fins
Superior Efficiency Rating Under a Variety of Conditions
Dynamically Balanced Ultra Quiet Cross-Flow Blower
Anti Mildew Treatment on Blower Wheels
Internal Noise and Vibration Isolation
High Output & Quiet Variable Speed Compressors
Very Low Starting Current
Large Capacity Suction Accumulators
Ultra Galvanized Sheet Metal Parts
Heavy Coat of Baked Enamel Paint for the Outdoor Unit
Durable Outdoor Fan with High Glass Content
Digital Motor Speed Control System
Whisper Quiet Indoor Motor with Ball Bearings
High Air Flow Volume for Quick Performance
Efficient, Permanently Lubricated EC-DC Outdoor Motor
Internal Overload Protection for Motors
Flare Type Refrigerant Connections
Full Operating Charge of Refrigerant (R454B)
Standardized Cabinet Design for all Models
Piping and Wiring Through the Bottom, Sides, or Rear of the Unit
Highest Grade Components for Long Life Expectancy
Ample Availability of Spare Parts and Accessories
Wireless Internet Access via Control Module Available
Built to Withstand Very Low Ambient Temperatures

Technical Specifications

Model	WYT009ALS120RL	WYT012ALS120RL	WYT009GLS120RL	WYT012GLS120RL	WYT018GLS120RL	WYT024GLS120RL	WYT030GLS120RL	WYT036GLS120RL
System Type	DIAMANTE PRO Series High Wall Mount Type Split Heat Pump System (SEER2 20 / Range 19~21)
Modes	Cooling, Heating, Dehumidification, Ventilation
Control type	Standard set with IR wireless remote (Other optional controllers are available)
Input power supply	110~120V~/60Hz/1P	110~120V~/60Hz/1P	208~230V~/60Hz/1P
Power supply range	99~ 132 VAC	99~ 132 VAC	187~ 253 VAC
Energy Star Rating	✓	X	✓	X	X	✓	X	✓
NEEP Rating	✓	✓	✓	✓	✓	✓	✓	✓
Rated cooling capacity (at 95°F) Btu/h	9,000	12,000	9,000	12,000	18,000	24,000	33,000	36,000
Cooling capacity range Btu/h	2,050~ 11,250	3,400~ 13,000	2,050~ 10,900	3,400~ 13,000	4,090~ 18,400	5,100~25,200	7,500~ 36,000	7,500~ 36,000
EER2 Rating Btu/W.h	11.7	10.5	12.0	11.2	11.0	11.0	9.0	9.0
SEER2 Rating Btu/W.h	19.0	20.5	20.0	23.0	21.0	21.0	19.0	19.0
Rated Heating capacity (at 47°F) Btu/h	10,000	12,000	10,000	12,000	19,000	24,600	33,000	36,000
Rated Heating capacity (at 17°F) Btu/h	5,800	7,500	5,800	7,400	11,000	15,600	20,200	21,800
Heating capacity range Btu/h	2,050~ 12,200	3,400~ 13,900	2,050~ 12,200	3,400~ 13,900	4,090~ 19,000	5,100~ 25,900	7,500~ 36,000	7,500~ 36,000
HSPF2 Rating (Region IV) Btu/W.h	9.5	9.5	10.0	9.5	9.5	9.5	9.0	9.0
HSPF2 Rating (Region V) Btu/W.h	8.2	8.2	8.5	8.2	8.2	8.2	7.7	7.7
COP2 (at 47°F) W/W	3.81	3.41	3.81	3.41	3.41	3.41	3.15	3.15
Max. Heating capacity (at 5°F) Btu/h	7,300	8,500	7,200	8,500	12,500	16,400	20,400	20,400
Performance percentage (at 5°F)	73%	71%	74%	71%	66%	67%	57%	57%
COP2 (at 5°F) W/W	1.8	1.8	1.8	1.8	1.8	2.1	2.1	2.1
Max. Heating capcacity (at -4°F) Btu/h	6,100	7,200	6,100	7,200	11,000	14,600	18,800	18,800
Rated power consumption Cooling W	750	750	750	750	1,050	1,030	1,700	1,530
Rated power consumption Heating W	750	750	750	750	1,050	1,030	1,700	1,530
Rated power current Cooling A	3.4	3.4	3.4	3.4	4.7	4.8	7.7	6.9
Rated power current Heating A	3.4	3.4	3.4	3.4	4.7	4.8	7.7	6.9
Min. circuit ampacity A	6.8	6.8	4.7	4.8	7.7	8.2	14.0	15.2
Max. circuit breaker A	16	17	10	11	12	17	18	18
Moisture removal Pint/day	55	80	55	80	110	130	140	150
Refrigerant Type	R454b (A2L rated refrigerant with a lower GWP rating of 466)
Refrigerant Amount Ozs	23.3	30.3	23.3	30.3	35.3	45.1	55.7	55.7
Sufficiency for max line set length Ft	25
Adjustment amount per feet Ozs	0.11
Recommended room size Sq.Ft	250~350	350~500	250~350	350~500	500~750	750~1,000	900~ 1,200	1,100~ 1,400
Minimum room size (unit height 6') SqF	26	34	26	34	40	51	63	63
Air volume CFM	342/270/235/200/152	342/270/235/200/152	342/270/235/200/152	342/270/235/200/152	617/575/511/411/382	847/705/588/470/412	847/705/588/470/412	847/705/588/470/412
Indoor sound level dB(A)	42/40/35/30/28	45/42/35/30/28	43/41/36/31/29	45/42/35/30/28	49/47/42/37/32	52/50/44/38/36	52/49/43/38/36	52/49/43/38/36
Outdoor sound dB(A)	54	55	54	55	55	58	63	63
Gas In (OD)	3/8"	3/8"	3/8"	3/8"	3/8"	1/2"	5/8"	5/8"
Liquid In (OD)	1/4"	1/4"	1/4"	1/4"	1/4"	1/4"	1/4"	1/4"
Standard line set length included Feet	16
Maximum allowable length Feet	50
Maximum allowable vertical run Feet	33
Indoor unit dimensions (WxDxH) Inch	31"-7/8 x 8" x 11"-1/2	31"-7/8 x 8" x 11"-1/2	31"-7/8 x 8" x 11"-1/2	31"-7/8 x 8" x 11"-1/2	34"-7/8 x 10"-3/4 x 14"-3/8	31" x 11"-1/2 x 19"-3/8	43"-1/8 x 11"-3/4 x 15"-3/8	46"-7/8 x 10"-1/4 x 14"-1/4
Indoor unit weight Lbs	19.8	19.8	19.8	19.8	27.6	36.4	39.7	39.7
Outdoor unit dimensions (WxDxH) Inch	33" x 13"-3/8 x 22"-3/4	33" x 13"-3/8 x 22"-3/4	33" x 13"-3/8 x 22"-3/4	33" x 13"-3/8 x 22"-3/4	34"-7/8 x 10"-3/4 x 14"-3/8	31" x 11"-1/2 x 19"-3/8	46"-7/8 x 10"-1/4 x 14"-1/4	49"-5/8 x 13" x 17"
Outdoor unit weight Lbs	51.8	55.1	51.8	55.1	55.1	55.1	48.5	48.5
Temperature setting range °F	62~86
Working ambient temperature range for cooling °F	5~122
Temperature setting range for heating °F	-4~86

Note: Rated cooling performance data is based on standard ARI conditions of 80°F-DB/67°F-WB Indoor and 95°F Outdoor ambient conditions. Rated heating performance data is based on standard ARI conditions of 70°F-DB/60°F-WB Indoor and 47°F Outdoor ambient conditions. Variable speed inverter systems adjust their output capacity automatically based on actual indoor and outdoor temperatures, thermostat settings and other heating or cooling loads. Capacity of the system output and related power input will vary based on these conditions. System contains A2L refrigerant and the minimal room size data must be strictly adhered to for any standard installation to avoid fire risk. This data assumes the indoor unit installation height of minimum 6 feet from the floor level. Lower levels require larger min. room sizes. Specifications and data listed herein are subject to change without notice due to constant product and engineering improvements. Always refer to the equipment nameplate for applicable exact information.

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Key Features

Standard Features

Technical Specifications

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