Diamante Pro™ High-Wall Series
Pioneer® Diamante Pro™ 18,000 BTU 21 SEER2 230V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit
Pioneer® Diamante Pro™ 18,000 BTU 21 SEER2 230V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. Kit
-
Estimated delivery if ordered today: Dec 10 - Dec 14
Couldn't load pickup availability
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Why buy from our store?
Your Purchase Includes:
Outdoor Condenser
Pre-charged from the factory with enough R454-B refrigerant to accomodate up to 25' lineset lengths, and equipped with intelligent self-defrost.
Indoor Air Handler
Whisper-silent and beautifully sleek, it mounts onto the wall and features a washable, re-usable dust filter and an easy-to-use self-clean mode for easy maintenance.
16' Installation Kit
Included with system purchase is the full installation kit which features a 16' insulated copper lineset, 16' signal cable between units, and a 10' drain hose.
Handheld Remote
Functional in form and easy-to-read, the remote offers all of the essential features like Cool, Heat, Dry and Fan modes, as well as I FEEL to detect nearby temperature.
Summary
- High Efficiency Diamante Pro™ Ductless Mini Split Heat Pump System
- Cooling capacity: 18,000 BTU/H with 21.0 SEER2 / 10.5 EER2 efficiency
- Heating capacity: 18,000 BTU/H with 9.5 HSPF2 / 3.41 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 R454b Refrigerant
- Low Ambient Range Operation (As low as -4°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
-
System Kit
- Power Supply: 208~230V, 60Hz, 1Ph
- Cooling Rated Capacity: 18,000 BTU/h
- Cooling Capacity Range: 4,090~18,400 BTU/h
- Cooling SEER2: 21.0 BTU/W.h
- Cooling EER2: 10.5 BTU/W.h
- Heating Rated Capacity: 18,000 BTU/h
- Heating Capacity Range: 4,090~19,000 BTU/h
- Heating HSPF2 (Region IV): 9.5 BTU/W.h
- Heating C.O.P.2 (47°F/5°F): 3.41 / 1.8 W/W
- Refrigerant Type: R454b
- Recommended Room Size: 500~750 sq ft
- Minimum Room Size: 40 sq ft
- Minimum Installation Height: 6 ft
- Piping Diameter: 1/4 x 3/8"
- AHRI Reference: 217048744
-
Indoor Unit
- Part Number: WT018GLSI20HLF
- Air Flow (Turbo/Hi/Med/Lo/Mute): 617 / 575 / 511 / 411 / 382 CFM
- Sound Level (Turbo/Hi/Med/Lo/Mute): 49 / 47 / 42 / 37 / 32 dB(A)
- Product Dimensions (WDH): 39"-3/4 x 9" x 12"-3/8 Inches
- Carton Dimensions (WDH): 43"-1/8 x 11"-3/4 x 15"-3/8 Inches
- Net / Gross Weight: 27.6 / 33.7 lbs.
-
Outdoor Unit
- Part Number: YN018GLSI20RPF
- Breaker Needed: 20A (double-pole)
- Sound Level: 55 dB(A)
- Net Dimensions (WDH): 34" x 13"-3/4 x 23"-3/4 Inches
- Carton Dimensions (WDH): 35"-1/2 x 16" x 27" Inches
- Net / Gross Weight: 70.5 / 82.7 lbs
Dimension Chart
Diamante Pro™ High-Wall Series
Questions & Answers
Have a Question?
-
is this energy star rated
This is not Energy-Star rated, the Energy-Star version would be the Quantum Ultra series model WYT018GLSI24RL linked here.
-
Is this wifi capable
Yes, once the internet module TST-DIAWIFITPD is added onto the unit it can be WiFi-controlled.
-
Is this unit Wi-Fi enabled? Or do you have to add the dongle for Wi-Fi?
Once the internet module TST-DIAWIFITPD is added onto the unit it can be WiFi-controlled.
-
can this unit be ordered with a 24ft line set ?
The Diamante series comes pre-packed with a 16 ft lineset which cannot be modified during purchase.If you need a different length, it would require purchasing either the Quantum Ultra or Quantum Hyperformance models, which have modifiable line lengths, or a separate lineset here. -
Does this come with the mount for indoor unit
Yes, the mounting plate for the interior air handling unit is included with purchase.

