2-6. Dimensions Of Snow-Proof Vents - Panasonic U-4LE1E5 Installation Instructions Manual

2-6. Dimensions of Snow-Proof Vents

Reference diagram for snow-proof vents (field supply)
Required space around outdoor unit
[Obstacle to the rear of unit]
● Top is open:
(1) Single-unit installation
(3) Multiple-unit installation (2 or more units)
Min. E
or more
Min. F
or more
AMP Air Conditioning
Air Intake
(295)
702
Air discharge
Mounting hole
227 660
(2-13 × 18 hole)
997
691
(2) Obstacles on both sides
Min. B
or more Min. C
or more
Min. E Min. E
or more or more
645
(303)
2 340
Air discharge
Air discharge
A B C
150 150 250*
Notes:
1. In cases 2 and 3 the height of the obstacle must be no taller
than the height of the outdoor unit.
2. The amount of space is required for removing the screw on the
rear of the unit. If in case the sufficient space for maintenance
is ensured on the rear of the outdoor unit, installation is
possible with the space of both sides of not less than 150mm
where marked with * mark.
● Top is blocked by an obstacle:
14
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Unit: mm
Air Intake
Unit: mm
D E F G
200 250 150 200
Min. L
or more
Unit: mm
K L
500 150