SKU: 46657571829

Pioneer® Quad (4) Zone Quantum Series Outdoor Section 23.1 SEER2 Multi Split Inverter++ Air Conditioner & Heat Pump 230V

$1155.60 $1284.00
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Description

Pioneer® Quad (4) Zone Quantum Series Outdoor Section 23.1 SEER2 Multi Split Inverter++ Air Conditioner & Heat Pump 230VOverview Summary OUTDOOR SECTION ONLY for Quad (4) Zone Quantum Free Match Series Ultra High Efficiency DC Inverter++ version Cooling capacity: 36,000 BTU H Nominal (Range: 8,789 MIN ~ 40,288 MAX) with 23. 1 SEER2 10. 6 EER2 efficiency Heating capacity: 37,000 BTU H Nominal (Range: 6,900 MIN ~ 46,624 MAX) with 9. 6 HSPF2 efficiency Voltage: 208~230 V, 60 Hertz, 1 Ph Factory charged for up to 25 line set per circuit Whisper Quiet Operation

Overview

Summary

  • OUTDOOR SECTION ONLY for Quad (4) Zone Quantum/Free-Match Series
  • Ultra High Efficiency DC Inverter++ version
  • Cooling capacity: 36,000 BTU/H Nominal (Range: 8,789 MIN ~ 40,288 MAX) with 23.1 SEER2 / 10.6 EER2 efficiency
  • Heating capacity: 37,000 BTU/H Nominal (Range: 6,900 MIN ~ 46,624 MAX) with 9.6 HSPF2 efficiency
  • Voltage: 208~230 V, 60 Hertz, 1 Ph
  • Factory charged for up to 25’ line set per circuit
  • Whisper Quiet Operation

[[REFRIGERANT]]

Technical Information

Certifications

Performance Data

  • Power Supply: 208~230V, 60Hz, 1Ph
  • Communication Protocol: Current Loop
  • Min-Max Load Attached: 24,000~48,000 BTU/h
  • Cooling Rated Capacity: 36,000 BTU/h
  • Cooling Capacity Range: 8,789~40,288 BTU/h
  • Cooling SEER2 (Ductless): 23.1 BTU/W.h
  • Cooling EER2 (Ductless): 10.6 BTU/W.h
  • Heating Rated Capacity: 37,000 BTU/h
  • Heating Capacity Range: 6,900~46,624 BTU/h
  • Heating HSPF2 (Ductless): 9.6 BTU/W.h
  • Refrigerant Type: R410a
  • Suitable Area: 1,200~1,600 Sq.F
  • Sound Level: 62.5 dB(A)
  • Net Dimensions (WDH): 37.2 x 16.2 x 31.8 Inches
  • Carton Dimensions (WDH): 42.8 x 19.6 x 34.8 Inches
  • Net / Gross Weight: 169 / 182 Lbs

 

Matching Indoor Models

Quad Zone Combinations

Rating Two Units Three units Four units  
Wall: 9 + 9 + 9 + 9 9 + 18 9 + 9 + 9 9 + 9 + 9 + 9  
Ducted: 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

18,000 BTU Compatible Units

24,000 BTU Compatible Units

Min. / Max. Loading

24,000 / 48,000 BTU/h.


Notes

Every indoor unit attached 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 OFF). Outdoor unit will also self regulate its output capacity, based on the total demand it reads from all of the simultaneously running indoor units at any given moment.

With multi split systems, the total demand from the outdoor unit, shall seldomly exceed 67% of the total available capacity of the combined indoor unit group due to load fluctuations. Although very seldom, if and when the total demand from the combined indoor group exceeds the rated capacity of the outdoor unit, the capacity of the each indoor unit will be annotated accordingly.

For high demand heating applications, max loading limits may need to be reduced by 10-15 % to avoid under-performance risks at some extreme conditions.

Manuals & Downloads

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: 46657571829

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4.4 ★★★★★
Based on 11 reviews
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Product Reviews
M
Mika Meeko
Phoenix, US
★★★★★ 5
The fabric feels soft and noticeably comfortable against the skin
Color: White, Size: Queen
This is a zippered pillow protector made from a bamboo/polyester blend with a quilted surface. I’ve been using it for a few months on a standard queen pillow, including regular washing and everyday use. It’s also been exposed to dog hair, which I’ve been able to manage by vacuuming the surface. Pros The fabric feels soft and noticeably comfortable against the skin Breathable design helps keep the pillow from feeling overly warm Quilted texture adds a bit of cushioning without changing the pillow’s shape Zipper closure keeps the pillow fully enclosed and secure Holds up well after multiple washes Vacuuming the surface works well for removing pet hair Cons White fabric shows dirt and hair more easily between washes Slightly thicker than a basic pillowcase, which may not suit everyone Bamboo blend feel is smooth but not identical to 100% natural fabrics Bottom line: For me, this has been a comfortable, low-maintenance pillow protector that holds up well over time, especially useful if you want something breathable that can handle regular cleaning and pet hair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
R
Verified Purchase
r c.
Fort Morgan, US
★★★★★ 4
Say goodbye to neck pain
Color: White, Size: Queen
This is a very good product but it takes some time to adjust removable stuffing to accommodate individual sleeping patterns.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
D
Dale Kim
Belleville, US
★★★★★ 5
Soft and comfortable cooling pillowcase that gets the job done!
Color: White, Size: Queen, Color: White, Size: Queen
I got this quilted bamboo pillow protector (queen size) because I wanted a cleaner, cooler layer between my pillow and pillowcase since I’m always hot. This has been a great solution for that. The fabric feels soft and smooth, and it doesn’t make that crinkly noise some cooling pillowcases do. I’m a warm sleeper and the “cooling” aspect feels more like breathable than icy-cold, but it definitely sleeps more comfortably than the thick polyester protectors I’ve used in the past. The light quilting adds a little cushion without making my pillow feel bulky or changing the loft much. I like the fact that if you use a memory foam fill pillow you can add or remove some of the filling to make the pillow as firm or mushy as you want. This is especially helpful for people that are side sleepers vs people that need more neck support. The zipper is a big plus. Just be careful when zipping it open and closed as these are usually the first point of failure for pillowcases in my experience. It closes fully and keeps the protector snug so it doesn’t shift around inside the pillowcase, and it gives me peace of mind for sweat / oils and everyday wear. I’ve washed it and it came out fine with no weird shrinking, and the stitching still looks clean. For the price, it feels like good value if you’re trying to extend the life of a nicer pillow while keeping the sleep surface soft and breathable. It’s one of those small upgrades you don’t think about much once it’s on, which is kind of the point. It just works and helps me sleep more comfortably.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
C
Codescriber
Fort Morgan, US
★★★★★ 5
Soft and cooling
Color: White, Size: King, Color: White, Size: King
This pillow cover is great! Well made. Not too thin. Fits my queen pillow like a glove. Came out of the washing machine still looking brand new, with no zipper issues, which can happen with lower quality covers. Zero complaints.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
A
Anon-A-Mouse Reviewer
Bozeman, US
★★★★★ 5
Soft, Cooling Pillowcase That Smooths Out Chunky Filling
Color: White, Size: King, Color: White, Size: King
I accidentally ordered the king size instead of queen, but it still fits my shredded latex foam pillow fairly well and feels comfortable. The pillow has small but chunky latex shreds, and the added foam layer in this pillowcase not only smooths out those chunks but also adds a bit of extra thick comfort, making the pillow feel more uniform. ​ It seems to help with temperature regulation—if anything, it’s subtly cooler or at least not any warmer than my previous pillowcase. I’ve washed it twice so far, and it shows no wear and seems well built, so it should hold up over time and seems totally washable. Overall, it’s a very functional item, and compared with similar products, the value seems reasonable; I’m happy with the purchase and just wish I had ordered the right size. ​
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025

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