Question about Water Heaters
I have a Rinnai system. I have good cold water pressure, but very little hot water pressure. What would cause this?
There is a screen in the cold water side that you need to take out and clean, they is one on the hot side also in the emergency valves
Posted on May 29, 2009
Rinnai tankless units, as with any unit, needs periodic maintenance. Depending on your water source, dirt can enter the lines and clog the screens, very common in a well water situation.
Here are two pieces of periodic maintenance that you or your service technician can perform to keep your Rinnai tankless water heater running smoothly:
In-line screen filter should be checked periodically for debris: (Period between filter checks will be dependent on water quality). Insure incoming water is turned off. The filter is located on inlet fixture below cabinet. Unscrew plug to remove. Expect some water drain off. Filter is a cylindrical screen.
Also, flush the unit periodically (Period between flushes will be dependent on water quality). This process will keep the unit free of scale and lime
Posted on Mar 13, 2009
What type of pipes are install on this heater?
Posted on Mar 13, 2009
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Posted on Jan 02, 2017
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