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Description
Pioneer® Diamante Pro™ 24,000 BTU 21 SEER2 230V High-Wall Ductless Mini-Split Air Conditioner Inverter Heat Pump with 16 Ft. KitSummary High Efficiency Diamante Pro Ductless Mini Split Heat Pump System Cooling capacity: 24,000 BTU H with 21. 0 SEER2 10. 5 EER2 efficiency Heating capacity: 24,000 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
Summary
- High Efficiency Diamante Pro™ Ductless Mini Split Heat Pump System
- Cooling capacity: 24,000 BTU/H with 21.0 SEER2 / 10.5 EER2 efficiency
- Heating capacity: 24,000 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: 24,000 BTU/h (2 Ton)
- Cooling Capacity Range: 5,100~25,200 BTU/h
- Cooling SEER2: 21.0 BTU/W.h
- Cooling EER2: 10.5 BTU/W.h
- Heating Rated Capacity: 24,000 BTU/h (2 Ton)
- Heating Capacity Range: 5,100~25,900 BTU/h
- Heating HSPF2 (Region IV/V): 9.5 / 8.2 BTU/W.h
- Heating C.O.P.2 (47°F/5°F): 3.41 / 2.1 W/W
- Refrigerant Type: R454b
- Recommended Room Size: 750~1,000 sq ft
- Minimum Room Size: 51 sq ft
- Piping Diameter: 1/2" (Gas) / 1/4" (Liquid)
- AHRI Reference: 217048745
-
Indoor Unit
- Part Number: WT024GLSI20HLF
- Air Flow (Turbo/Hi/Med/Lo/Mute): 847 / 705 / 588 / 470 / 412 CFM
- Sound Level (Turbo/Hi/Med/Lo/Mute): 52 / 50 / 44 / 38 / 36 dB(A)
- Product Dimensions (WDH): 46"-7/8 x 10"-1/4 x 14"-1/4 Inches
- Carton Dimensions (WDH): 49"-5/8 x 13" x 17" Inches
- Net / Gross Weight: 36.4 / 43.0 lbs
-
Outdoor Unit
- Part Number: YN024GLSI20RPF
- Breaker Needed: 25A (double-pole)
- Sound Level: 58 dB(A)
- Net Dimensions (WDH): 36"-1/2 x 14"-7/8 x 27"-1/2 Inches
- Carton Dimensions (WDH): 37"-3/4 x 17"-1/8 x 30"-1/2 Inches
- Net / Gross Weight: 88.2 / 103.6 lbs
Dimension Chart
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 256 reviews
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Product Reviews
★★★★★ 5
One of the best deals available!
Color: White, Size: 2 Pack
Extremely sturdy, good looking and easy to install. I have a couple of dozen feet of assorted lengths in the kitchen, bedroom, living room and foyer. Holding all sorts of antique clocks, audio equipment and cooking stuff from my flours and assorted cornmeals to cases of powdered “lemonade”.
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Reviewed in the United States on April 18, 2026
★★★★★ 3
Mounting system doesn’t align on one of three shelves.
Color: Walnut, Size: 3 Pack
Nice shelves. Install was super easy except on one of the three shelves. The main mounting shelf holes were off so the shelf will not slip onto horizontal mounting poles unless I modify the shelf. So a 20 minute job becomes a two hour job.
The mounting system does appear very sturdy just not aligned.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Great quality
Color: Rustic Brwon, Size: 16in
Hassle but they work great. I love the color, the thickness and quality. They do have some weight but in my opinion, I prefer that. Right now the four shelves are holding up my WiFi routers and remotes. Will buy again
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Good quality shelves
Color: Walnut, Size: 24in, Color: Walnut, Size: 24in
These shelves are gorgeous in person. Yes, they're darker than the listing pics, but I actually prefer it. The grain is beautiful, they came well-packed, and mounting them was no trouble at all. Now I've got display space that feels both stylish and practical. Definitely worth it!
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Reviewed in the United States on February 9, 2026
★★★★★ 5
AWESOME
Color: Rustic Brwon, Size: 16in
EASY INSTALL, I WILL BUY MANY MORE
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Reviewed in the United States on May 7, 2026