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Cooper&Hunter 6-Zone Mini Split AC & Heat Pump -- 60000 (5.0 Ton), Slim Duct Units (9K+9K+9K+9K+12K+12K BTU), Inverter Technology, 230V, Heating & Cooling - R454B
Summary
Bring flexible, concealed comfort to your space with the new 6-Zone R454B Slim-Duct Mini Split System by Cooper & Hunter. A 60,000 BTU condenser powers slim-profile duct units that disappear into ceilings or soffits while delivering whisper-quiet performance down to -13 F.
Slim-Duct air handlers use TU1 copper tubing, medium/high static pressure blowers, built-in Wi-Fi smart kits, and R454B refrigerant for reduced GWP without sacrificing efficiency (up to 22 SEER2).
Included in Your Order
Cooper & Hunter Slim-Duct Mini Split System
Outdoor Unit: 60,000 BTU (1 pc) - Model: CH-R60MES-230VO
Indoor Units:
- 6,000‑12,000 BTU (6 pcs) - Model: CH-RS06-12MDT- MS
Capacity Selection (Dip-Switch ENC1)
- Set ENC1 from “0” to "1" → 6,000 BTU
- Set ENC1 from “0” to "2" → 9,000 BTU
- Set ENC1 from “0” to "3" → 12,000 BTU
- Installation-Kit options (No Kit / 16 ft / 25 ft / 50 ft)
- (INSTALLATION KIT SIZE MUST BE SELECTED)
- Wireless Remote Controls (6 remotes)
- Built-in Smart-Kit & C&H App control
- Wall Thermostat
- Installation & User Manuals
- Manufacturer Warranty
Key Features
- 6-zone independent temperature control
- Medium / High static pressure (Slim-Duct)
- High-efficiency performance (22 SEER2)
- Quiet operation (as low as 65 dB)
- Reliable heating down to -13 F ambient
- TU1 Copper Heat Exchangers
- Built-in Wi-Fi & app control
- Turbo mode for rapid conditioning
- 2025 model with R454B refrigerant
Complete Technical Specifications
Indoor Unit: CH-RS06-12MDT- MS (6,000‑12,000 BTU) x6
| Refrigerant type | R454B |
|---|---|
| System type | Single Zone |
| Filter dimensions (WxD) (inch) | 23.3x7.24 |
| BTU Rated | 12,000 |
| Power source | 208-230V, 1Ph, 60Hz |
| Dehumidification value (pnt/day) | 2.66 |
| Voltage range (V) | 187-253 |
| Packing dimensions (WxDxH) | 33.86 x 21.26 x 11.22 |
| Controller | wire controller + remote controller available |
| Refrigerant piping Liquid/Gas side (inch) | 1/4"/3/8" |
| EER2 | 12 |
| SEER2 | 20 |
| Unit Net/Gross weight | 39.46/46.74 |
| Unit dimensions (W*H*D) | 27.56 x 19.92 x 7.87 |
| Operation Range - Heating | 32~86 |
| Operation Range - Cooling | 60~90 |
| Minimum circuit ampacity | 3 |
| Max.fuse | 15 |
| Indoor Noise Level H/M/L | 36/34.5/32.5 |
| Indoor Air Flow | 400.2 / 323.7 / 264.9 / 176.6 |
| ESP Range | 0-0.4 |
| Drainage water pipe diameter | 1" |
Outdoor Unit: CH-R60MES-230VO (60,000 BTU)
| Refrigerant type | R454B |
|---|---|
| System type | Multi-zone unit |
| Power source | 208-230V, 1Ph, 60Hz |
| Dehumidification value (pnt/day) | 10.57 |
| Voltage range (V) | 187-253 |
| Packing dimensions (WxDxH) | 43.11 x 19.49 x 58.27 |
| Refrigerant piping Liquid/Gas side (inch) | 6x1/4" - 4x3/8"+2x1/2" |
| HSPF2-5 | 7.4 |
| HSPF2-4 | 9.5 |
| EER2 | 10 |
| Cooling capacity (Min/Max) (BTU/h) | 60,000(19,000~62,000) |
| SEER2 | 22 |
| Unit Net/Gross weight | 237.88/270.28 |
| Unit dimensions (W*H*D) | 37.48 x 16.34 x 52.48 |
| Refrigerant precharge | 150 |
| Outdoor Noise Level | 65 |
| Outdoor Air Flow | 4,502.8 |
| Minimum circuit ampacity | 36 |
| Max.fuse | 40 |
| Max height difference between Indoor and Outdoor unit | 49.2 |
| Heating capacity (Min/Max) (Btu/h) | 60,000(20,000~60,000) |
| COP | 3.7 |
| Ambient temperature - Heating (F) | -13~75 |
| Ambient temperature - Cooling (F) | -13~122 |
| Additional Refrigerant Charge 3/8 liquid line | 0.32 |
| Additional Refrigerant Charge 1/4 liquid line | 0.16 |
Warranty Information
- 7-Year Compressor Warranty
- 5-Year Parts Warranty
- 1-Year Remote Control Warranty
Note: Warranty valid only when installed by a licensed HVAC technician and registered within 60 days of installation.
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We will prepare your order within 24 hours if it’s received on a weekday (before noon). Orders are shipped in one to two business days. Transit time is between 3 to 6 business days, although exceptions apply. We email tracking information once your purchase is shipped.
Delivery Map

IMPORTANT DELIVERY INFORMATION: Please be kindly informed that this air conditioner, due to its weight and shipping restrictions, is shipped palletized with an arranged freight service and requires an appointment for delivery. To AVOID delays, please check if the provided phone number in the order details is a current number where you can be reached. You can also contact the carrier directly and refer to your tracking number to set up a date and time for your appointment. It is your responsibility to ensure a safe and secure environment for delivery. Please note that we cannot be held liable for any packages that are stolen or lost after delivery has been confirmed. PLEASE verify your shipping address, as changes to the address after freight has shipped can result in an additional 15% or higher fee depending on freight weight and dimensions.
SMALLWARES INFORMATION: Please be informed that for smaller items, such as Installation Kits, Smart Connectivity Dongles, and TTW Sleeves, when these items are ordered individually, they may be shipped via FedEx without a signature requirement. It is your responsibility to ensure a safe and secure environment for delivery. Please note that we cannot be held liable for any packages that are stolen or lost after delivery has been confirmed. Thank you for your understanding and cooperation.
INSPECT YOUR MERCHANDISE BEFORE SIGNING: Please inspect your boxes thoroughly when you receive them. They should arrive shrink-wrapped and on a pallet. If you notice any damages or imperfections (e.g. crushed box or forklift hole), please write comments on the receipt before signing for delivery, no matter how small damages seem. Contact us immediately to assist you.
Shipping & Delivery
We will prepare your order within 24–48 hours if it’s received on a weekday (before noon). Orders are shipped in one to two business days. Transit time is between 3 to 6 business days, although exceptions apply. We email tracking information once your purchase is shipped.
Delivery Map
IMPORTANT DELIVERY INFORMATION
Please be informed that this air conditioner, due to its weight and shipping restrictions, is shipped palletized with an arranged freight service and requires an appointment for delivery.
To AVOID delays, please make sure the phone number in your order details is accurate and one where you can be reached. You may also contact the carrier directly using your tracking number to schedule your delivery.
It is your responsibility to ensure a safe and secure delivery environment. We are not liable for any packages that are stolen or lost after delivery is confirmed.
Please verify your shipping address carefully. Changes to your shipping address after the freight has been shipped may result in additional fees of 15% or more, depending on freight weight and dimensions.
SMALLWARES INFORMATION
Smaller items such as Installation Kits, Smart Connectivity Dongles, and TTW Sleeves may be shipped via FedEx without a signature requirement if ordered individually.
It is your responsibility to ensure a safe delivery location. We are not liable for packages lost or stolen after delivery confirmation. Thank you for your understanding and cooperation.
INSPECT YOUR MERCHANDISE BEFORE SIGNING
Please inspect your boxes carefully upon delivery. Shipments should arrive shrink-wrapped and on a pallet. If you notice any damage or signs of mishandling (such as a crushed box or forklift puncture), write comments on the delivery receipt before signing, even if the damage appears minor.
Contact us immediately if any issues arise so we can assist you promptly.
SMS Delivery Notifications
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