Specifications

37
VAPORMIST INSTALLATION, OPERATION, AND MAINTENANCE MANUAL
OPERATION
Principle of operation
1. When the system is first activated, the fill valve opens and the evaporating chamber fills with water to the operating
level.
2. On a call for humidity, the heating elements are energized, causing the water to boil. The fill valve opens and
closes as needed to maintain the operating water level.
3. During refill in tap/softened water systems, a portion of the surface water is skimmed off, carrying away
precipitated minerals.
4. RO/DI water systems (systems using deionized water or water that has been treated using reverse osmosis) do not
require skimming.
5. Steam created in the evaporating chamber flows through vapor hose or piping to the dispersion assembly, where it
is discharged into the airstream.
mc_022112_0953
Tap/softened water Vapormist (shown with cover removed)
OM-2000
2
3
4
1
mc_022112_0952
FIGURE 37-1: VAPORMIST PRINCIPLE OF OPERATION