Connecting The Drain (Hrv Only) - Broan B180H75rT User's And Installer's Manual

2.3 c D
onnecting the rAin
Install the drain hose included and run it to a drain or a pail. This unit may generate a large amount of water in cooler weather. It is
necessary to install the drain hose properly to prevent water damage and/or material damage.
• Cut the appropriate length of drain tubing (see illustrations below).
• Connect the tubing to the provided adaptor.
• Make a water trap loop in the tube to prevent the unit from drawing unpleasant odors from the drain source.
• Add water in the loop to prevent noise or hiss.
• Make sure there is a distance of at least 2" between the unit and the tubing loop (see illustration below).
• Using the tie wrap provided, attach the tubing as illustrated below.
• Run the tube to the floor drain or to an alternate drain pipe or pail.
• IMPORTANT: If using a pail to collect water, place the tube end approximately 1" inside the pail in order to prevent water from being
drawn back up into the unit.
13"
(330 mm)
VO0290A
(hrV o )
nly
13"
(330 mm)
CAUTION
VO0083
8
≥ 2"
T
IE WRAP
± 1"