Honeywell HE225 Installation Instructions And Owner's Manual

HE225
Bypass Flow-Through Humidifier
APPLICATION
The HE225 Bypass Flow-Through Humidifier uses the warm air
furnace blower to provide humidification for the whole house.
INSTALLATION
WARNING
Hazardous Voltage.
Can cause personal injury or equipment damage.
Do not cut or drill into any air conditioning or electrical
accessory.
CAUTION
Freezing Water and High Water or Static Pressure Hazard.
Can cause water damage or permanent equipment
damage.
• The humidifier must be located where the ambient
temperature is above 32°F (0°C) and below 160°F (71°C).
• Be sure supply plenum static pressure is no greater than
0.3 in. w and water pressure is no greater than 125 psi.
IMPORTANT
To assure optimal product performance, be sure the template
is level before marking.
1. Determine the best location for the humidifier and draw a level
line on the plenum. See Fig. 1.
Template (entire sheet) Top of Humidifier
READ AND SAVE THESE INSTRUCTIONS
IMPORTANT
2. Tape this piece of paper in position as your template and trace
3. Remove the template and carefully cut the rectangular opening.
4. Disassemble the humidifier. Remove the cover and take out the
Template (entire sheet)

INSTALLATION INSTRUCTIONS

HUMIDIFIER
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BYPASS
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Fig. 1. Typical humidifier installation locations.
Mount the humidifier at least 3 in. (76 mm) above the furnace
jacket to allow adequate space for the solenoid valve and
drain line. Check that there is adequate space above the
humidifier to remove and install the humidifier cover. Do not
install on a furnace jacket.
around the template.
humidifier pad assembly. See Fig. 2.
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M12248D
69-1425EF-03