Noritz/Watts TWH Tankless Isolation/T&P Valve Kit


Weight: 7.00 lbs
MPN: IK-WV-200-1-TH-LF

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A complete inlet/outlet/pressure relief valve system which provides everything needed to securely install and flush the system with simple union connections.

Noritz Tankless Isolation Valve KitFeatures

• Easy two step installation with your tankless water heater with unsurpassed benefits, features, and safety.
• Lets you drain hot water lines throughout your building or just at the heater with a quick quarter turn.
• Designed with descaling ports to extend the life of your water heater.
• Emergencies are handled by fast quarter turn ball valve shut-offs that completely isolate your system in seconds.

• Simple installation.
• Includes a 500,000 Btu pressure relief valve.
• Large handles for easy servicing.
• No need for additional pressure relief valve adapters.


Spec sheet
3/4" Installation manual
1" Installation manual

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Jul 27, 2016
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