Having trouble selecting the right heater? We're only a phone call away until midnight every day.
QUESTIONS & ANSWERSAsk a Question
What is the purpose of the ball valves? Are they necessary?
Two ball valves are must have for all tankless water heating systems. These valves allow you to completely shut off the flow of water to and from the heater, allowing you to service the unit or change a filter without any worry of flowing water.
In addition, these valves will allow you to balance the water pressure to your heater when/if pressure exceeds recommended levels.
What pre sediment filter should I buy for a eco smart 27 tankless water heater?
You can view our filter on our website available for $39.95.