Hamilton Home Products 12 HF Manual De Instrucciones página 5

Screw holes (4 places)
23/32"
(18.2 mm)
Humidifier 12 HF
Electronically Controlled
Pulsed Flow Humidifier
Please read the instructions carefully
before starting the installation.
The 12 HF model can be installed on either the supply or return plenum
of a forced air heating system. It is easily reversible for right or left hand.
The total dimensions are: 15" x 15" x 9".
The opening in the duct is 9-1/4" x 8-1/4".
In selecting the best location for the unit, please take both dimensions
and serviceability in consideration.
If the furnace is equipped with a central cooling system, the damper
of the unit should be closed during the cooling season.
TEMPLATE # 3
for electronic controller
8-1/4" (210 mm)
9-11/16" (246 mm)
Humidistat Template Included
with Humidistat package
Corner holes (4 places)
23/32"
(18.2 mm)
CUT HERE