Freeze Protection

The Freeze Relief sump pump discharge anti freeze device is a revolutionary product that automatically prevents discharge line back-up, guards against ice and protects your home from flooding, even in the coldest of winters. THE KIT INCLUDES THE 4" TO 3" PVC REDUCER TO CONNECT TO A FREEZE RELIEF TO A 3" PIPE. IF THE FREEZE RELIEF KIT IS THE ONLY COMPONENT TO YOUR ODER, ENTER FR1 AT CHECKOUT AND SELECT THE FREE SHIPPING OPTION! (FREE SHIPPING AVAILABLE ONLY IN THE LOWER 48 UNITED STATES. NOT VALID IN ALASKA OR HAWAII)