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Diamante Pro™ Mini-Split Air Conditioner Inverter Heat Pump — 9,000 BTU, 19 SEER2, 115V
- Mfg.#
- WYT009ALSI20RL
- Sku#
- 4770293
- 9,000 BTU cooling / 10,000 BTU heating with 19 SEER2 efficiency — ideal for rooms up to ~350 sq. ft.
- Variable-speed DC inverter with R-454B refrigerant; operates as low as -4°F in heating mode
- Dual-axis motorized louvers deliver 3D airflow; washable filters, self-clean cycle, ECO/SLEEP/TURBO modes
- Includes complete 16 ft. installation kit (lineset, wire, drain hose, sleeve, hardware)
* Estimated stock levels as of Thu, May 21, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
The Pioneer® Diamante Pro™ 9,000 BTU 115V high-wall ductless mini-split delivers 9,000 BTU/H cooling at 19 SEER2 (11.7 EER2) and 10,000 BTU/H heating at 9.5 HSPF2. Powered by a variable-speed DC inverter and pre-charged with eco-friendly R-454B refrigerant, it operates from -4°F (heating) to 122°F (cooling). Features dual-axis motorized louvers for 3D airflow, washable filters, self-clean cycle, ECO/SLEEP/TURBO modes, IFEEL remote sensing, and auto-restart memory. Includes full 16 ft. installation kit. WiFi module sold separately.
Specifications
General
| BTU (Cool) | 9,000 BTU/H |
|---|---|
| BTU (Heat Pump) | 10,000 BTU/H |
| Color | White |
| Includes | Indoor Air Handler, Outdoor Heat Pump Condenser, Wireless Remote Control with Wall Holder & Batteries, 16 Ft. Insulated Copper Lineset, 16 Ft. Electrical Signal Wire, 10 Ft. Condensate Drain Hose, Wall Passage Sleeve, Putty for Wall Hole, Leak Guard Sealer, Wrapping Tape, Installation Manual, User's Manual |
| Material | ABS Plastic |
| Operating Temperature | -4°F to 122°F |
| Performance | 9.5 HSPF2 / 3.81 COP2 |
| Refrigerant | R-454B |
| SEER | 19 SEER2 / 11.7 EER2 |
| Type | Mini-Split Air Conditioner Inverter Heat Pump |
| Volts | 110/120V, 60Hz, 1Ph |
| Wifi Enabled | Optional (module sold separately) |
Dimensions
| Length | Lineset: 16 Ft. |
|---|
Manufacturing Details
The following information is subject to change without notice
| Manufacturer Warranty | 5 Years Parts & Compressor (registration required within 90 days of purchase; labor not covered) |
|---|
Related Documents
Brochure (PDF)
Installation Guide (PDF)
