How Does a Model 800BP / 400BP Work?
The 800BP / 400BP is mounted to the heating plenum of
your furnace. A water line is tapped into your home's water pipes and attached to the
800BP / 400BP Humidifier. A Humidistat (Relative Humidity Sensor) is placed somewhere in
the house to sense the dryness of the air in the home. The Humidistat will send a signal
to the Humidifier to turn on when the air in the house is too dry.
The water is now turned on to the humidifier and fills a water pan that has an
Evaporator Pad rotating through the water. When the water is draining through the pad the
Hot Dry air from your furnace is forced through the Evaporator Pad. The air picks up
moisture from the pad and delivers it into your living area.
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