Panasonic 4-Zone Mini Split now has heating capabilities down to -5°F, making it a great option for much of the US.
Panasonic's 4 Zone Mini Split System offers you the advantage of a single system that is connectable for up to 4 indoor units. That is from 2 up to 4 individual temperature controlled rooms without duct work! Panasonic's innovative technology enables high energy saving performance with SEER ratings of 22 and an HSPF rating of 9.5 - for more efficient operation than ever before. Because each room operates independently, you can customize your BTUs for each space. Panasonic offers Indoor units ranging from 5500 BTUs for smaller rooms, up to 18,000 BTUs for larger rooms. When the CU-4E24RBU-5 is installed with non-ducted indoor units, it is an Energy Star Qualified system!
With the flexibility of long piping lengths, this 2 ton mini split system can be installed in virtually any building design. The maximum total length is 230 feet with a maximum length of 82 feet for a single indoor unit The maximum height difference is 49 feet. With the flexibility of long piping lengths, this system can be installed in virtually any building design.
Of course the system also includes Panasonic's inverter technology - providing superb comfort, precise control and extremely efficient operation by constantly adjusting the power supply frequency. The result is speedy, flexible operation that uses less electricity. The inverter constantly adjusts the compressor rotation speed to provide optimum performance at all times. Once the set temperature is achieved, the inverter air conditioner continues to operate with minimum power. Switching from the cooling mode to the heating mode is done easily with the simple push of a button on the remote!
And talk about reliability, with its low ambient heating capability, you will never be cold - heating is possible even if the temperature outside falls as low as -5°F.
The CU-4E24RBU-5 Quad-Zone is rated for 24,000 BTU Cooling Capacity and must be connected to at least two / maximum four indoor units. The combined BTU ratings of the units chosen can total up to a maximum connected BTU rating of 30,600 BTUs.
Indoor Unit Options
Standard Wall Unit (CS-ME5RKUA, CS-ME7RKUA, CS-E9RKUAW, CS-E12RKUAW, CS-E18RKUAW, CS-E24RKUAW) - all feature ECONAVI Technology, Whisper Quiet operation, 24hr timer, night setback, automatic louvers and include a hand held remote. A wired wall controller, CZ-RD516C-1, (sold separately) is also available. The standard wall units are available in 5,500, 6,900, 9,000, 11,500, 17,200 and 24,000 BTUs for this outdoor unit. When choosing either the CS-E12RKUAW, CS-E18RKUAW or CS-E24RKUAW wall unit for a multi-zone installation, the use of a THS-38M12F is required.
Ceiling Cassette Unit (CS-ME9SB4U, CS-E12RB4UW, CS-E18RB4UW) - Ceiling Cassette units all feature 5 fan speeds and all include the decorative Grille, optional WiFi (adapter required), 24 hour clock with on/off timer, quiet mode and a wireless remote with easy to read LCD display. A wired wall controller, CZ-RD52CU, (sold separately) is also available. The ceiling cassette units are available in 8,600, 10,900, and 17,100 BTUs for this outdoor condenser. When choosing either the CS-E12RB4UW or CS-E18RB4UW ceiling cassette for a multi-zone installation, the use of a THS-38M12F is required.
Low Profile Ducted Concealed Ceiling Unit (CS-ME5SD3UA, CS-ME7SD3UA, CS-E9SD3UAW, CS-E12SD3UAW, CS-E18SD3UAW) - Low Profile Ducted Concealed Ceiling Units are installed in a ceiling and hidden from view. They require ducting as well as registers. The registers allow the conditioned air to come down into the space. Depending on the size and shape of your space, a concealed unit can be ducted for multiple rooms or one single room. As an example, an 18000 BTU unit will provide comfort control up to about 800 sq. ft. This unit includes a built-in drain pump. A wireless controller is included. A wired wall controller, CZ-RD52CU, (sold separately) is also available. Available in 5,000, 7,000, 9,000, 12,000, and 18,000 BTUs. When choosing either the CS-E12SD3UAW or CS-E18SD3UAW low profile ducted unit for a multi-zone installation, the use of a THS-38M12F is required.
Mini Split Line Sets - Line sets are a requirement when installing a mini split system. They are the connection between the outdoor unit and the indoor units of your system. Every indoor unit needs to be connected directly to the outdoor unit with its own line set. Most Mini Split Line Sets come with flared connectors attached and are ready to install. Our line sets are offered with and without control wire and are available in various connection sizes and lengths to meet your installation needs. The line set shown in the photo does not include the control wire.
Above is an example of a 4-zone installation
- Number of Zones:
- 2 - 4
- Maximum Number of Indoor Units:
- SEER (non-ducted indoor units):
- SEER (ducted indoor units):
- Energy Star:
- Cooling Amps:
- 9.9 / 8.9
- Includes Heat Pump:
- Cooling BTUs:
- Heat Pump BTUs:
- Heat Pump Heating Amps:
- 15.3 / 13.9
- HSPF (non-ducted):
- Outdoor Unit Noise Level (dBA):
- Circuit Breaker Size (Amps):
- Operating Range - Cooling:
- 14°F - 114°F
- Operating Range - Heating:
- -5°F - 75°F
- Min. Outdoor Temp for Heat °F:
- Inverter Technology:
- Pipe Length (No Addl Refr Req):
- Max. Pipe Length/Zone (ft.):
- 82 ft per unit (229 Total)
- Outdoor Unit Width (in.):
- Outdoor Unit Depth (in.):
- Outdoor Unit Height (in.):
- Outdoor Unit Weight (lbs.):
- Parts Warranty:
- 5 Years
- Compressor Warranty:
- 7 Years
- Labor Warranty:
- Max. Connected Outdoor BTU Capacity:
- Parts: 5 Years
- Compressor: 7 Years
- Labor: None
The warranty for this unit is for parts only, and does not cover labor or diagnostic services. Total Home Supply will handle all warranty parts requests for any mini split purchased from us, but installation and all troubleshooting for this unit must be performed by a licensed HVAC technician. Any fees the technician may charge are not reimbursable by the manufacturer or by Total Home Supply. Please call 877-847-0050 for more details or with any questions you may have regarding warranty information and installation of this unit.