Panasonic Shows U-26PE1U6 Technical Data & Service Manual page 79

Reference diagram for snow-proof vents – 2
Space requirements for setting – (2)
U-26PE(S)1U6 / U-36PE(S)1U6 / U-42PE(S)1U6
[Obstacles to the front and rear of unit]
The top and both sides must remain open. Either the obstacle to the front or
the obstacle to the rear must be no taller than the height of the outdoor unit.
(1) Single-unit installation
(2) Obstacles on both sides
Min. 11-13/36
[Installation in front-rear rows]
The top and both sides must remain open. Either the obstacle to the front or the obstacle
to the rear must be no taller than the height of the outdoor unit.
Min. 39-3/8
Dimension Q
If a snow protection duct is attached after the unit is
installed, verify that dimension Q is 19-11/16 in. or more.
O
39-3/8
Min. 11-13/16
Min. 11-13/16
Min. 59-1/16
P
5-29/32
Q
Min. 78-3/4
1-73
1. Specifications
Min. 7-7/8
Dimension Q
If a snow protection duct is
attached after the unit is
installed, verify that dimension
Q is 19-11/16 in. or more.
Unit: inch
1