Your browser is out of date.

You are currently using Internet Explorer 7/8/9, which is not supported by our site. For the best experience, please use one of the latest browsers.

Products Gas Deionized (RO/DI) Water Heater

Condensing Gas RO/DI Water Heater

Hubbell Prime NXD

Fully Modulating
Up to 8:1 turndown
96% thermal efficiency with inputs ranging from 200 - 800 MBH

Request a Quote
model dnx


The Hubbell NDX is a heavy-duty, fully modulating special purpose water heater coupled with a long lasting cement lined Hubbell storage tank creates a full turn-key water heating system. The Hubbell design achieves a rated thermal efficiency of 96% and is available with inputs ranging from 200 - 800 MBH. The NX series integrates the best of both worlds by combining a high efficiency, high recovery gas water heater with a properly sized cement lined storage tank, reducing energy consumption, short-cycling and stand-by heat loss..

Find a Rep

Technical Support

Our Technical Support Reps are ready to assist you. Please contact us today.


Contact Us

Request a Quote or Get More Information About the Hubbell Prime NXD