Raypak 105A/105B/155A/185A/R185 Unitherm Governor Spring (013792F) pooltool Useful when original collectors are

Useful when original collectors are worn or unreliable

A properly selected Intermatic timer contributes to more dependable daily scheduling and more efficient long-term equipment control

or retain a compatible cleaner hose in its intended position

making it essential to proper valve function

Raypak 105A/105B/155A/185A/R185 Unitherm Governor Spring (013792F) pooltool Useful when original collectors areThe Raypak Unitherm Governor spring is designed for compatible 105A, 105B, 155A, 185A, and R185 heater applications where the supported governor assembly needs a fresh spring. A spring like this is useful because it helps the Unitherm Governor function the way it was intended, supporting proper thermal and flow related behavior inside the heater. This replacement is especially useful when the original spring is weakened, damaged, or missing, which can