Design and Technical Manual

EASY INSTALLATION
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Corresponding to diverse installation environments by use of branch connection system. ●
Current model : 4 Rooms multi x 2
New model
Branch box
BRANCH BOX
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Branch box has an electronic expansion valve built-in, so it can control the refrigerant flow to ●
each indoor unit.
Can be connected by flare connection and both ceiling suspension and wall mounting ●
installation are available.
Primary type: UTP-PU03A
Secondary type: UTP-PU03B
Allowed branch box mounting direction
z
Ceiling suspension Horizontal wall mounted Vertical wall mounted
By reversing the electrical
box position you can orient
the inlet and outlet pipes
into a left hand or right hand
conguration,
By reversing the electrical
box position you can orient
the inlet and outlet pipes
into a left hand or right hand
conguration.
You cannot reverse the
electrical box position when
mounting the branch box
vertically.
1. GENERAL INFORMATION
- (01 - 03) -
GENERAL INFORMATION GENERAL INFORMATION