Clean Water Circulation Heaters

NWH Clean Water

Clean Water Heating- Higher kilowatt ratings and larger capacity tanks for industrial and commercial water heating applications.

NWHJR Clean Water

Terminal Enclosure — E1 General Purpose is standard. E4 Moisture Resistant available.

Elements — Seamless 0.315" diameter copper sheath heating element brazed to a 1" brass screw plug.

Vessel — Standard with galvanized steel.

Thermostat — Integral thermostat with 60 to 180°F temperature range located inside the terminal enclosure.

Mounting — Easy to install; minimal size and weight, no supporting brackets are required.

Third Party — UL Listed - CSA Certification available (except NWHJRG-01-003P-E1 120V). 

NWHSRG Clean Water & Oil

Field Adjustable Ratings — Each standard heater may be wired to different voltages and kW's. 

Inlet Connections — Standard side inlet can be changed to end connection for ease of piping.

Terminal Enclosures — E1 General Purpose is standard. Housing can be rotated 360° to match conduit connections.

Elements — INCOLOY® sheath heating element welded to a 2.5" steel screw plug.

Vessel — Galvanized steel body available for water and oil applications.

Mounting — Easy to install; compact size.

Standard Integral Thermocouple — J type thermocouple in a thermowell; can be used for process or overtemperature control on the process fluid. See 4468 series control panel for stock power and temperature control components for complete heating solution.

Circulation Heater Design Guide
Circulation Heater Specification Data Sheet
Chromalox Models: TM, STFX, NWH, & GCH Installation Manual

NWH Clean Water

NWH Series Catalog Page 
NWH Catalog Page
NWH Overview

NWHJR Clean Water

NWHJR Catalog Page
NWHJR Installation Manual

NWHSRG Clean Water and Oil

NWHSRG Catalog Page