Specifications

3
Figure 3-2: VAPORMIST DI Humidifier
(Deionized Water)
The VAPORMIST DI humidifier
shown here is specifically designed
for use with deionized or reverse
osmosis water.
Figure 3-1: VAPORMIST Humidifier
The VAPORMIST unit requires
water conductivity of at least
100 micromhos/centimeter
(2 grains per gallon) to
operate. It will not
operate with water treated
by reverse osmosis or
deionization processes.
VAPORMIST
®
DIAGRAMS
OM-287
1-½" or 2" Flexible vapor
hose connects to
dispersion tube induct.
Wall Mounting
Bracket
Entire floor of unit is a drip tray. Tray has
threaded drain fitting for piping to
plumbing drain in building.
Water Float Valve
Evaporating chamber drain
connected by ¾" flexible
hose to ball valve.
¾" Flexible hose connection
to overflow drain.
Front
Panel with
Key Lock
Vapor Hose Connection
Duct
OM-288
1-½" or 2" Flexible vapor
hose connects to dispersion
tube induct.
Vapor Hose
Connector
Wall Mounting
Bracket
Entire floor of unit is a drip tray. Tray has
threaded drain fitting for piping to
plumbing drain in building.
Removable
Evaporating
Chamber
Evaporating chamber
drain connected by ¾"
flexible hose to timer-
operated dump valve.
Vapor Hose Connection
Water Inlet Stand Pipe
¾" flexible hose connection
to skimmer port and
overflow drain.
Condensate
Return Line
Duct
T-handled
Utility Knobs
Vapor Hose
Connector
Low Water Cut Off Switch*
*Caution: Low-Water Cut-Off Switch contact is
normally open when float is in its lowest position.
INCOLOY Alloy-Sheathed
Immersion Heaters
Removable
Evaporating
Chamber
Slide assembly under evaporating chamber
provides easy removal for cleaning
Removable Front Panel
with Key Lock
Slide assembly under evaporating chamber
provides easy removal for cleaning
T-handled Utility Knobs
INCOLOY Alloy-Sheathed
Immersion Heaters
VM-IOM-1996 Scan.pdf 3 11/19/2009 9:57:23 AM