SKU: 28488985788

Pioneer® Multi (4) Circuit Diamante Ultra Series 21.5 SEER2 Quad Zone Outdoor Section Inverter++ Energy-Star Air Conditioner Heat Pump 230V

Sale price$1146.60 Regular price$1274.00
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Description

Pioneer® Multi (4) Circuit Diamante Ultra Series 21.5 SEER2 Quad Zone Outdoor Section Inverter++ Energy-Star Air Conditioner Heat Pump 230VOverview Performance Power Supply: 208~230V, 60Hz, 1Ph Communication Protocol: Current Loop Min Max Load Attached: 24,000~48,000 BTU h Cooling Rated Capacity: 33,000 BTU h Cooling SEER2 (Ductless): 21. 5 BTU W. h Cooling EER2 (Ductless): 12. 0 BTU W. h Heating Rated Capacity: 35,600 BTU h Heating HSPF2 (Ductless): 9. 0 BTU W. h Heating C. O. P. 2 (47F 5F): 3. 6 2. 12 W W Refrigerant Type: R410a Suitable Area: 750~1,500 Sq. F Sound Level: 63. 0 dB(A)

Overview

Performance

  • Power Supply: 208~230V, 60Hz, 1Ph
  • Communication Protocol: Current Loop
  • Min-Max Load Attached: 24,000~48,000 BTU/h
  • Cooling Rated Capacity: 33,000 BTU/h
  • Cooling SEER2 (Ductless): 21.5 BTU/W.h
  • Cooling EER2 (Ductless): 12.0 BTU/W.h
  • Heating Rated Capacity: 35,600 BTU/h
  • Heating HSPF2 (Ductless): 9.0 BTU/W.h
  • Heating C.O.P.2 (47°F/5°F): 3.6 / 2.12 W/W
  • Refrigerant Type: R410a
  • Suitable Area: 750~1,500 Sq.F
  • Sound Level: 63.0 dB(A)
  • Circuit Breaker Utilized: 25A (double-pole)
  • Net Dimensions (WDH): 39"-1/4 x 15"-5/8 x 35"-1/2
  • Carton Dimensions (WDH): 41" x 17"-3/8 x 39"-3/8
  • Net / Gross Weight: 166.1 / 186 Lbs

Manuals & Documents

Quad Zone Combinations (in thousands BTU)

Two Units Three units Four units
9 + 18 9 + 9 + 9 9 + 9 + 9 + 9
9 + 24 9 + 9 + 12 9 + 9 + 9 + 12
12 + 12 9 + 9 + 18 9 + 9 + 9 + 18
12 + 18 9 + 9 + 24 9 + 9 + 12 + 12
12 + 24 9 + 12 + 12 9 + 9 + 12 + 18
18 + 18 9 + 12 + 18 9 + 12 + 12 + 12
18 + 24 9 + 18 + 18 12 + 12 + 12 + 12
 24 + 24 12 + 12 + 12
  12 + 12 + 18  
  12 + 18 + 18  
12 + 12 + 24


9,000 BTU Compatible Units

12,000 BTU Compatible Units

  • Wall Mounted: WT012GLFI22HLD (36-1/4 x 7-5/8 x 12 inches WDH)

18,000 BTU Compatible Units

  • Wall Mounted: WT018GLFI22HLD (43-3/8 x 8-3/4 x 13-1/8 inches WDH)

24,000 BTU Compatible Units

  • Wall Mounted: WT024GLFI22HLD (43-3/8 x 8-3/4 x 13-1/8 inches WDH)

    Min. / Max. Loading

    24,000 / 48,000 BTU/h.

    Notes

    • Different models of all available matching indoor units can be combined in any order to create a multi zone split system, up to a quantity of the number of available circuits.
    • Not all available circuits need to be utilized with an attached indoor unit. 66% or higher of the total capacity utilization is recommended.
    • Every indoor unit attached to a multi zone system will operate at a random, self-regulated capacity, based on the actual demand it measures from the zone it is serving (Between 30% to 100% of its rated capacity) or turn OFF as needed.
    • Outdoor unit will also self-regulate its total output capacity, based on the total demand it reads from all the simultaneously running indoor units at any given moment, up to its maximum rating capacity.
    • With multi split systems, the total demand from the outdoor unit, will seldomly exceed 75% of the total available capacity of the combined indoor unit group due to load fluctuations of each indoor unit.
    • Therefore, total attached indoor unit capacity can be selected up to 133% of the supporting outdoor unit's rated capacity.
    • Although very seldom, if the total demand from the combined group of indoor units' exceeds the rated capacity of the outdoor unit, the capacity of the each indoor unit will be annotated accordingly.
    • For high demand applications, max loading limits may need to be reduced up to 20% to avoid underperformance risks during some extreme conditions.
        Shipping Notes
        • Free Standard Shipping on $100+ Orders to the USA.
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        • Delivery to the USA:
        1. 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
        SKU: 28488985788

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        Amazon Customer
        Whiting, US
        ★★★★★ 5
        Makes cleaning easier.
        Color: Black
        Super cute and functional.
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        Reviewed in the United States on May 24, 2026
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        Nospeedin
        Carnegie, US
        ★★★★★ 5
        Must have!
        Color: Gold
        Best Paper Towel Holder ever! Heavy enough that you can grab a paper towel with one hand without ‘holding’ the holder itself. The spray bottle is icing on the cake. Highly recommend!
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        Reviewed in the United States on April 30, 2026
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        Renn my opinion!
        Alexandria, US
        ★★★★★ 4
        Convenient All-in-One Paper Towel Holder with Built-In Spray Bottle
        Color: Stainless Steel
        This paper towel holder works exactly as advertised and has been a useful addition to my countertop. The built-in spray bottle is especially convenient—it keeps cleaning solution right where you need it, so you can spray and wipe in one quick step without grabbing another bottle. The one-handed tearing feature works well, and the spring-loaded arm provides just the right amount of resistance to help prevent the roll from unraveling. The weighted base also keeps it stable while pulling sheets, which makes it feel sturdy during use. The stainless steel design looks nice and feels well made, and overall it seems durable enough for everyday kitchen use. The only downside is the price, which feels a bit steep compared to basic paper towel holders. However, the added spray function and convenience do add value if you clean frequently. Overall, it’s a practical and well-designed kitchen accessory that does make everyday cleanup easier.
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        Reviewed in the United States on June 3, 2026
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        Letty Orellana
        Charlottesville, US
        ★★★★★ 5
        Best paper roll stand
        Color: Black
        Love it the spray its perfect all in one
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        Reviewed in the United States on May 17, 2026
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        Amazon Customer
        Draper, US
        ★★★★★ 5
        Love It
        Color: Black
        Had a sime human towel paper holder with spray and it leaked from the beginning. Found this one for less and it has been working great.
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        Reviewed in the United States on May 5, 2026

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