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9
6
D
RAIN
C
ONNECTION
(HRV
S ONLY
)
The HRV's have a 4-position drain spout to allow for easy and quick installation of the condensate
drain hose (see below). The HRV may produce some condensation during a defrost cycle. This water
should flow into a nearby drain or be taken away by a condensate pump.
Figure Callouts:
(1)
Drain Spout
(2)
Drain Pan Inside Door
(3)
1/2 in. Drain Hose
Installation Steps:
1.
Position drain spout towards desired drainage direction and fasten to HRV cabinet with 4 sheet
metal screws provided.
2.
Seal drain spout to bottom of HRV cabinet with silicone.
3.
Cut one length of 1/2 in. drain hose (not included) and connect to the drain spout.
Caution
•
The HRV and all condensate lines must be installed in a space where the temperature is maintained above the
freezing point or freeze protection must be provided.
•
Drain trap and tubing must be below bottom of door with 1/4 in per foot downwards slope away from unit.
•
A secondary drain pan may be required to protect from condensate leakage.
Note
•
The HRV is to be mounted with door and drain down.