The Fujitsu UTP-PU03B Secondary Branch Box is used to connect a Fujitsu AOU48RLXFZ1 Mini Split Outdoor Condenser to multiple indoor units. This branch box supports up to three indoor units, and it comes with the necessary adapters to use it with any multi-zone Fujitsu Mini Split Indoor Units.
Electronic Expansion Valve
The UTP-PU03B Secondary Branch Box has an internal expansion valve that controls refrigerant flow and reduces noise, ensuring that your home is your home is comfortable and peaceful.
Connection Adapter Included
3 x (1/2MF x 3/8FF)
3 x (1/2MF x 5/8FF)
Product Compatible With
Fujitsu AOU48RLXFZ1 Mini Split Outdoor Condenser
Product NoteThe Fujitsu UTP-PU03B is a secondary branch box. A UTP-PU03A primary branch box must be added to your system before UTP-PU03B Secondary Branch Boxes may be used for successive Fujitsu Mini Split Indoor Units. A UTP-SX248A Separation Tube Assembly Kit is required when using multiple branch boxes.
Branch boxes are not weather tight enclosures and cannot be mounted outdoors or in damp environments exceeding 80% relative humidity, unless using the Branch Box Outdoor Enclosure, Part #UTP-PX-A.
Important Warranty Information: Fujitsu General does not extend its manufacturers warranty to products purchased over the Internet. Any replacement parts that would normally be covered under the manufacturers warranty will be provided by eComfort.com, but only when equipment has been installed by a qualified professional HVAC contractor. Installation by others voids all warranties.