FORM
ACCESSORIES
Filter Switch – An optional dirty filter alarm can be pro- vided that will provide an alarm when the filters require cleaning.
Magnahelic Filter Pressure Gauge – On units equipped with downstream filtration, a magnahelic filter gauge is included and visible on the exterior of the unit.
The filter gauge measures the air pressure drop for through the rigid filter bank to indicate when replace- ment is required.
JOHNSON CONTROLS | 7 |
