SKU: 51541862180

Pioneer® Multi (2) Circuit Quantum Ultra Series 24 SEER2 Dual Zone Outdoor Section Inverter++ Energy-Star Air Conditioner Heat Pump 230V

Sale price$584.10 Regular price$649.00
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

Pioneer® Multi (2) Circuit Quantum Ultra Series 24 SEER2 Dual Zone Outdoor Section Inverter++ Energy-Star Air Conditioner Heat Pump 230VSummary Ultra High Efficiency Dual Zone (2 Circuit) Outdoor Condensing System Cooling Capacity: 18,000 BTU with 24. 0 SEER2 13. 0 EER2 efficiency Heating Capacity: 20,000 BTU with 10. 5 HSP2 3. 5 COP2 efficiency Energy Star and Energy Star Cold Climate Designated Performance Wide Ambient Operation Range (As low as 13F in Heating As high as 131F in Cooling) Factory Precharged to Cover Up to 50 Ft. of Total Combined Attached Lineset Length

Summary

  • Ultra High Efficiency Dual Zone (2 Circuit) Outdoor Condensing System
  • Cooling Capacity: 18,000 BTU with 24.0 SEER2 / 13.0 EER2 efficiency
  • Heating Capacity: 20,000 BTU with 10.5 HSP2 / 3.5 COP2 efficiency
  • Energy-Star and Energy-Star Cold-Climate Designated Performance
  • Wide Ambient Operation Range (As low as -13°F in Heating / As high as 131°F in Cooling)
  • Factory Precharged to Cover Up to 50 Ft. of Total Combined Attached Lineset Length

Specifications

  • Part Number: YN020GLSI24M2G
  • Power Supply: 208~230V, 60Hz, 1Ph
  • Communication Protocol: Current Loop
  • Min-Max Load Attached: 12,000~27,000 BTU/h
  • Refrigerant Type: R454B
  • Minimum Room Size: 68 sq ft
  • Maximum Circuit Breaker: 25A (double-pole)
  • Net Dimensions (WDH): 36"-1/2 x 15" x 27"-1/2 Inches
  • Carton Dimensions (WDH): 37"-3/4 x 16"-7/8 x 28"-3/4 Inches
  • Net / Gross Weight: 92.6 / 99.2 lbs
  • AHRI Reference: 217048768 (Ductless) / 217048772 (Ducted)

Performance

  • Cooling Rated Capacity (Ductless): 18,000 BTU/h
  • Cooling Rated Capacity (Ducted): 17,000 BTU/h
  • Cooling Capacity Range (Ductless/Ducted): 3,500~22,000 BTU/h
  • Cooling SEER2 (Ductless): 24.0 BTU/W.h
  • Cooling SEER2 (Ducted): 21.0 BTU/W.h
  • Cooling EER2 (Ductless): 13.0 BTU/W.h
  • Cooling EER2 (Ducted): 12.0 BTU/W.h
  • Heating Rated Capacity (Ductless): 20,000 BTU/h
  • Heating Rated Capacity (Ducted): 19,000 BTU/h
  • Heating Capacity Range (Ductless/Ducted): 3,500~23,000 BTU/h
  • Heating HSPF2 Region IV/V (Ductless): 10.5 / 9.5 BTU/W.h
  • Heating HSPF2 Region IV/V (Ducted): 9.5 / 8.2 BTU/W.h
  • Heating C.O.P.2 47°F/5°F (Ductless): 3.5 / 2.0 W/W
  • Heating C.O.P.2 47°F/5°F (Ducted): 3.5 / 1.9 W/W
  • Sound Level: 58 dB(A)

Manuals & Documents

Submittal Sheets

Dual Zone Combinations (in thousands BTU)

Two Units
9 + 9
12 + 9
12 + 12
18 + 9

9,000 BTU Compatible Units

  • Wall Mounted: WT009GLSI24HLG (32"-1/4 x 7"-5/8 x 12" inches WDH)
  • Ceiling Cassette: CT009GLSILCFHG (22"-1/2 x 22"-1/2 x 9"-5/8 inches WDH)
  • Ductable Concealed: RT009GLSILCFHG (27"-1/2 x 19"-1/4 x 7"-7/8 inches WDH)

12,000 BTU Compatible Units

  • Wall Mounted: WT012GLSI24HLG (36"-1/2 x 7"-5/8 x 12" inches WDH)
  • Ceiling Cassette: CT012GLSILCFHG (22"-1/2 x 22"-1/2 x 9"-5/8 inches WDH)
  • Ductable Concealed: RT012GLSILCFHG (27"-1/2 x 19"-1/4 x 7"-7/8 inches WDH)

18,000 BTU Compatible Units

  • Wall Mounted: WT018GLSI24HLG (43"-1/8 x 8"-3/4 x 13" inches WDH)
  • Ceiling Cassette: CT018GLSILCFHG (22"-1/2 x 22"-1/2 x 9"-5/8 inches WDH)
  • Ductable Concealed: RT018GLSILCFHG (35"-1/2 x 19"-1/4 x 7"-7/8 inches WDH)
  • Floor-Ceiling Flex Console: UT018GLSILCFHG (41"-1/2 x 26"-1/2 inches x 9"-1/4 WDH)

    Min. / Max. Loading

    12,000 / 27,000 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.
    • Except Preorder products are shipped in 48 hours.
    • 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: 51541862180

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    4.6 ★★★★★
    Based on 9 reviews
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    Billie W
    Lexington, US
    ★★★★★ 5
    They last quite well, even out in weather.
    Color: Black/White, Size: Medium
    NY corgi loves these!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 31, 2026
    J
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    Joyce S.
    San Leandro, US
    ★★★★★ 5
    Dog can't pop it!
    Color: Black/White, Size: Medium
    Great toy would buy again!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 17, 2025
    E
    Verified Purchase
    Elaine Laventure
    West Palm Beach, US
    ★★★★★ 4
    WHAT I LEARNED
    Color: U.S.A, Size: Medium
    i AM NOT SURE THAT 4 STARS IS A FAIR SCORE, MY DOG IS AN AGGRESSIVE CHEWER, NEEDLESS TO SAY WITHIN 2 DAYS ALL THE TABS WERE OFF, BUT THERE WERE NUBS LEFT AND SHE CAN USE THAT. HERE IS A WHAT NOT TO DO, BRING IT TO THE DOG PARK, THEY ALL HAVE A BLAST BUT IF YOUR A BULLY/PIT MIX AND DECIDE TO SINK THEIR TEETH INTO IT, IT DOES DEFLAT. LESSONS LEARNED STILL A FUN TOY.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 13, 2026
    J
    Verified Purchase
    Jedi and Waggy
    New York, US
    ★★★★★ 5
    Sturdy ball with pump
    Color: Black/White, Size: Medium
    Thick material so it won't pop so easy. Comes with a hand pump and 2 ball needles. Tabs for the dog to carry in his mouth. Although my dog bites the whole thing to carry. Savage loves it!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 4, 2026
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    Verified Purchase
    Grant C.
    Port Orchard, US
    ★★★★★ 5
    Durable and fun
    Size: Medium, Style: Ultra Tug, Size: Medium, Style: Ultra Tug
    This is a cool toy. My dog took to it right away. It tosses great. I like that you can play a little tugging along with fetch. We mainly use it outdoors. It feels very strong and durable. For size reference my dog is a mini golden doodle and weighs about 30lbs.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 22, 2026

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