
Provides protection for Digital Temperature Controller (p/n 5947): CL 4030 models prior to s/n 63671, CL 5036 models prior to s/n 63649, CL 6048 models prior to s/n 63781, CL 7260 models prior to s/n 64398. Relay Kit is for Dual Fuel Ready models (except CL 7260).