Stay Updated and Sign Up For Our Newsletter

0 item(s) in cart/ total: $0.00 view cart
Home > Equipment > Controls & Timers > Intermatic > Mechanical Controls > Accessories
Intermatic Fireman Switch Kit
Intermatic Fireman Switch Kit
Part #: 156T4042A

Your Price:

In Stock

This switch provides coordinated control for any pool/spa heater and any filter pump. It is designed to turn OFF a gas fired pool/spa heater approximately 20 minutes before the filter pump shuts down. This eliminates the problem of pounding and knocking due to overheated water, reduces scale and lime deposits and extends the service life of the heater.