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Indoor Condensing Direct Tankless Hot Water Heater, 6.6 GPM

The NORITZ NRC66DV is a fully condensing tankless water heater with an advanced heat exchanger design and built-in controller. With flow rates up to 6.5 gallons per minute the NRC66DV delivers the highest flow rates in its category and can be vented using 3" Schedule 40/80 PVC, PP or CPVC. Various adapters and terminations are available to allow for a wide array of venting options. This unit ships complete with a 6' power cord. IK-WV-200-1-XX-LF valve kit (required for installation) is sold separately. Common companion items include rain cap (PRC-1), atmospheric conversion kit (SVCK-3) and horizontal termination/intake PVT-HL.

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  • Features


    • Endless hot water
    • Can be vented with Schedule 40 PVC Pipe and Fitting
    • High Efficiency
    • Low NOx
    • Remote thermostat & 6' power cord included