When winterizing your RV, don't waste antifreeze by letting it fill up your RV's water heater tank. Instead, use this permanent bypass kit to keep the antifreeze in your RV's water lines. Valve allows fast, easy activation every winter.
Requires Only One Valve Operation
Save Up To 10 Gallons Of Antifreeze During Winterization
Lead-Free Brass Valves Won't Contaminate Your Water Lines
