- Accessory Type: Pressure Switch
- Suitable For Use With: Model B/F 25 to 400 Size Gravity Vent Unit Heaters
- Manufacturer: NORTEK GLOBAL HVAC
- Manufacturer #: 97908
REZNOR® Pressure Switch, Accessory Type: Pressure Switch, For Use With: Model B/F 25 to 400 Size Gravity Vent Unit Heaters