Installation - Honeywell HE440A Product Data/Owner's Manual

House Description
Loose
Average
Tight

INSTALLATION

When Installing this Product ...
1. Read these instrucitions carefully. Failure to follow them
could damage the product or cause a hazardous condi-
tion.
2. Check the rating given in the instructions and on the
product to make sure the product is suitable for your
operation.
3. Installer must be a trained, experienced service techni-
cian.
4. After installation is complete, check out product opera-
tion.
Select Location and Mounting Configuration
Steam Power Humidifier
There are three typical mounting configurations:
• Horizontally, under at least an 11 in. (280 mm) wide duct,
using the mounting bracket (preferred mounting method).
• Horizontally, under a reinforced duct.
• Horizontally, under a duct extension, using the mounting
bracket.
Select the appropriate mounting method and follow these
mounting instructions. (See Fig. 2 through 4.)
— Select a location where the humidifier can be plugged in
without an extension cord. (The preferred installation
location is on the warm air side of the furnace.)
— If that location is not possible, mount the humidifier a
minimum of 6 ft (1.8m) upstream from the furnace filter.
— Depending on the location selected, additional duct
reinforcement may be necessary because the humidifier
weighs 18 lb (8 kg) when filled with water.
Table 1. Size of Humidified Area.
Air Changes
(per hour) (sq ft)
Two 1,415
One 1,970
One-half 3,095
HE440A, HE480A STEAM POWER HUMIDIFIER
Humidified Area
HE440
(sq m)
131
183
288
Fig. 2. Mounting humidifier horizontally under duct using
Fig. 3. Mounting humidifier horizontally under duct.
3
HE480
(sq ft)
1845
2575
4045
SUPPORT
MOUNTING BACKET
HU
M ID
HU IF
M ID IE R
IF
IC AT
EU
R
mounting bracket.
SUPPORT
HU
M ID
HU IF IE
M ID R
IF IC
AT
EU
R
(sq m)
171
239
376
M20326
M20327
68-0265EF-1