Knob Creek Rye 1.75L

Available with 185?? on/165?? off or 195?? on/175?? off. Works great with the Spal Pulse-Width Fan Controller. Relay wiring kits are a must-have when installing an electric fan Designed to safely integrate with OEM wiring Waterproof 40/50 Amp relay Printed wires (for ease of installation) 3/8" NPT (National Pipe Thread) stainless steel switch Optional switched override capability 910-64028 Instructions (PDF)