When space and cost are important deciding factors, you can count on our Neuron Series units for superior performance and reliability. Ideal for commercial applications, our tankless water heaters provide 94% thermal efficiency and are constructed for maximum durability – even in the most demanding commercial applications

iN501 Features:

Multiple Stainless (316L) Heat Exchangers
Flexible-Floating Design, stress-relieving and thermal shock resistant
Built-in Redundancy – Multiple heat engines with individual controls
Multi-Unit – Masterless cascading with common venting
Gas Pressures – Operates on gas pressure range of 2.5″- 14″ w.c.
ASME-HLW Compliant
Designed and Built in the U.S.
7″ Color Touch Screen – access to usage data, troubleshooting, and parts wear
Direct Cell-LTE Connectivity


Turndown Ratio of 13.3:1 per unit.
Cascade up to 4 units with common venting for a total of over 2,000MBH and a 67:1 total turndown ratio

Drop-In Placement

With similarly located water in and out for easy hook up, replace typical tank units in a flash.


Built-In Redundancy

Installed with two separate "independently controlled" heat engines.


Direct Cell-LTE Connectivity

Remotely access and monitor, no need for your building’s Wi-Fi.


Mitigate Legionella Risk

With no storage tanks there’s less risk for Legionella growth.

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