Cooper & Hunter 6 Zone 48,000 BTU One-Way Cassette Mini Split AC R454B 6K+6K+9K+9K+9K+9K - CH-R48MES-230VO06MCT1W06MCT1W09MCT1W09MCT1W09MCT1W09MCT1W
The Cooper & Hunter 6-Zone Mini Split System features a 48,000 BTU capacity, 24 SEER2 efficiency, and built-in Wi-Fi control for seamless temperature management across six zones. It utilizes R454B refrigerant and operates effectively in heating conditions as low as -13°F, ensuring reliable performance in colder climates.
Features
-
6-zone system — the CH-R48MES-230VO outdoor unit supports up to 6 independently controlled indoor units; port adapters included, no branch boxes required
-
48,000 BTU nominal system capacity across 6 zones, each on its own remote
-
24 SEER2 inverter efficiency — current R454B generation
-
Heat pump — heats down to -13°F outdoor ambient
-
R454B refrigerant, factory pre-charged; built-in Wi-Fi control
-
Mix any Cooper & Hunter head types — wall mount, ceiling cassette, slim duct, floor/ceiling console
-
Outdoor unit (condenser): CH-R48MES-230VO — 48000 BTU R454B multi-zone outdoor unit
-
Up to 6 indoor units — configured to your selected zones (wall-mount, cassette, slim-duct, or console), each with a remote control
-
Line-set kits — choose copper line-set length per zone at checkout (or supply your own)
Specifications
| Power Supply |
208/230V, 1 Ph, 60 Hz (voltage range 187-253V) |
| Cooling — Rated Capacity (Range) |
60,000 Btu/h (19,000–62,000) |
| Heating at 47°F — Rated Capacity (Range) |
60,000 Btu/h (20,000–60,000) |
| Rated Heating at 5°F |
39,000 Btu/h |
| SEER2 / EER2 |
22 / 10 |
| HSPF4 / HSPF5 / COP (47°F) |
9.5 / 7.4 / 3.7 |
| Outdoor Unit MCA / Max. Fuse |
36 A / 40 A |
| Max. Connectable Indoor Units |
6 |
| Outdoor Noise Level |
65 dB(A) |
| Outdoor Unit Dimensions (W×D×H) |
37.48 × 16.34 × 52.48 in |
| Outdoor Unit Net / Gross Weight |
237.88 / 270.28 lbs |
| Refrigerant Type / Charge |
R454B / 151.68 oz |
| Pre-charged Line Length |
150 ft (add 0.16 oz/ft for 1/4 in liquid pipe / 0.32 oz/ft for 3/8 in liquid pipe) |
| Max. Total Pipe Length / Max. to One Indoor |
262.4 ft / 114.8 ft |
| Max. Height Difference (Indoor–Outdoor / Between Indoors) |
49.2 ft / 33 ft |
| Operating Range — Cooling / Heating |
-13–122°F / -13–75°F outdoor ambient |
What our Experts Think
-
Efficient multi-zone comfort: The Cooper & Hunter 48,000 BTU 6-Zone One-Way Cassette Mini Split system delivers reliable cooling and heating for homes, offices, and multi-room spaces.
-
Flexible 6-zone configuration: The 6K + 6K + 9K + 9K + 9K + 9K BTU setup allows customized temperature control across multiple areas for personalized comfort.
-
Space-saving cassette design: One-way ceiling cassette indoor units provide a sleek, low-profile installation while distributing air efficiently throughout each zone.
-
Advanced inverter technology: The system adjusts output based on room demand to help maintain stable temperatures, improve efficiency, and reduce energy waste.
-
Eco-friendly R454B refrigerant: Built with next-generation R454B refrigerant for enhanced environmental performance and a lower global warming impact.
-
Ideal for modern spaces: Perfect for renovations, new construction, offices, and properties where a clean ceiling-mounted solution is preferred over traditional wall units.
-
Year-round climate control: Heat pump functionality provides dependable cooling in warm seasons and heating during colder months.
-
Expert recommendation: A premium choice for customers who need discreet installation, multiple comfort zones, and efficient ductless heating and cooling performance.
Q&A
Q: What is the cooling capacity of the Cooper & Hunter 6-Zone One-Way Cassette Mini Split System?
A: This system provides 48,000 BTU of cooling capacity for efficient multi-room heating and cooling performance.
Q: How many zones can this mini split system control?
A: It supports up to 6 independent zones, allowing customized temperature control throughout multiple rooms or areas.
Q: What indoor units are included in this package?
A: This configuration includes six one-way cassette indoor units rated 6K+6K+9K+9K+9K+9K BTU for flexible zone comfort.
Q: Does this system provide both heating and cooling?
A: Yes, it is a ductless mini split heat pump designed for year-round air conditioning and heating.
Q: What refrigerant does this Cooper & Hunter mini split use?
A: It uses R454B refrigerant, a modern lower-GWP refrigerant for improved environmental performance.
Q: What voltage is required for installation?
A: This system operates on 208-230V, single-phase, 60Hz electrical power.
Q: Is this a ductless one-way cassette mini split system?
A: Yes, the ceiling cassette design provides discreet installation while delivering efficient zoned heating and cooling without traditional ductwork.
Q: Can each zone be controlled separately?
A: Yes, the 6-zone setup allows individual comfort settings for different rooms and spaces.
Q: Does this system use inverter technology?
A: Yes, inverter technology helps maintain consistent temperatures while improving energy efficiency.
Maintenance Tips
- Clean or replace air filters regularly to maintain efficient airflow and indoor air quality.
- Clean cassette panels, vents, and louvers to prevent dust buildup and improve air distribution.
- Keep the outdoor condenser unit clear of leaves, dirt, and debris for proper airflow.
- Clean condenser coils periodically to support efficient cooling and heating.
- Inspect refrigerant lines and connections for leaks or signs of wear.
- Check and clean condensate drains to prevent clogs and water leaks.
- Keep ceiling cassette air outlets unobstructed for balanced temperature control.
- Monitor system performance and listen for unusual sounds or changes in operation.
- Schedule professional maintenance periodically to improve efficiency and extend system life.
Damage 
Loss 
Theft 
