WaiWela Descaler Refill - 3 portions

Tankless maintenance made easy! The descaling kit is a simple, inexpensive, do-it-yourself method of dissolving mineral build-up from water lines. Works with Tankless Installation Valves Maintain your water heater Minerals occurring from hard water will adhere to the sides of copper pipe, gradually choking the water path and eventually interfering with the normal operation of your water heating and cooling appliances-leading to a subsequent increase in energy costs.