Tag Archives: how to clean heat exchanger

Tankless Water Heater Flush Kit

Reading Time: 3 minutesTankless Water Heater Flush Kit The first thing you will need is the service valves to accommodate a quick connect tankless water heater flush kit. Without these valves added to the tankless water heater flushing the system is next to impossible. The service valves consist of two pieces, a valve for the inlet and a valve for… Read More »