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UPC: 817000010027Finish: None
I have had a Noritz N-0751M-DV tankless water heater for about 8 years now. My water softener does a good job keeping it fairly clean, but in order to make this investment last, I wanted to have these isolation valves. Cleaning is a breeze with these. I dont know why these arent included with every tankless water heater. Installation was easy and I really like the top collar and rubber gasket that allows you to get the valves on tight and facing the proper direction. The only thing I found odd was that the water heater ends with male threads for connecting water in and out, but once you put the isolation valves on, they both end with female threads. No problem, I just had to purchase 2 male thread adapters to hook up my existing water connections.
|N-0751M-DV with Isolation Valves|
Bought this Noritz isolation valve kit for a Takagi T-H3M-DV-NG tankless water heater install. The service ports, valve layout and pressure relief provision are all contained in these two very compact, well thought out hot/cold side assemblies. Built in unions made installation and alignment a breeze in the cluttered/confined work area under a tankless water heater. The service ports will make future maintenance tasks like cleaning/flushing the heat exchanger much easier.