Price history at Everest
Price at Everest unchanged at $42.99 since Oct 12, 2026. Last checked Oct 12, 2026.
Product Description
Permanent Waterheater Bypass KitSave on antifreeze when you winterize with this easily-installed water heater by-pass kit. Sturdy, brass backflow preventer and 100% shut-off valve lets you by-pass the water heater with a single turn.