Coleman Pressure Switch 107152

Tecmark pressure switch as used in Coleman, Maax and Vita spas  

This 3 amp SPST pressure switch works in other hot tub types such as Jacuzzi as well and has an adjustable range of 1-5PSI (factory calibrated at 1.5PSI)

1.5PSI calibrated pressure switch used in 2001, 2002 and other model years.

Need teflon tape? Best to wrap the threads of the pressure switch with teflon tape to assure a good seal at the pressure switch tap on the heater manifold.