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About WEC

Warren Electric Corporation is your most reliable manufacturer for high quality standard and custom process heaters. That's something we've proven each business day since our beginning in 1962.

Serving diverse industries, we provide a comprehensive source for electric immersion heaters, accessories, and services. We have a long track record of satisfying customer requirements for application expertise, quick turn around, and value. Warren Electric Corporation is committed to quality and service at competitive prices.

Whether you need to heat water, oil, chemicals, liquids, or gases, we offer a heater to fit your application - from a company that will go the extra mile to earn your business.


BuildingIncorporated in 1962, Warren Electric Corporation has been manufacturing high quality electric immersion heaters for over 40 years. WEC specializes in the manufacture of Industrial Electric Immersion Heaters, custom and standard, for heating water, oils, chemicals, air and gases.

Quality Heaters For Trouble-Free Operation

WEC manufactures a complete line of flanged immersion heaters, screw plug immersion heaters, and circulation heaters. The specifications of our heaters are discussed in our catalogs. However, our catalogs indicate only a small percentage of the heaters we are capable of manufacturing. In addition to our standard cataloged heaters, WEC supplies many custom heaters.


WEC is dedicated to designing, engineering, and manufacturing high quality electric heaters. You can turn to us for a new application or to replace an existing heater (whether it's a WEC or any other brand of heater) Our applications engineers are ready to assist you in the design and manufacture of a heater for your particular application.

Proven Performance

WEC is an ISO 9001 Registered Company. WEC has been accredited with the ASME "U" and "UM" Stamps for construction of Pressure Vessels, the "R" Stamp for the repair and alteration of pressure vessels, and to register vessels under Warren Electric Corporation.

Our electric heaters are made from high quality materials and manufactured under strict quality controls. Many of our heaters are UL listed. Every heater is tested to meet or exceed current UL test standards.

Standard, Custom, or Replacement Heaters

ShopCount on us for a wide variety of heaters. We also provide casings and assemblies, thermostats, and accessories. We can deliver many custom heaters quickly and cost effectively by utilizing stock parts from an extensive on-site inventory. All our heaters and casings meet the requirements of the "Buy America" Act.


In A Rush?

Not everyone is organized to make quick delivery possible. We are! With sales, engineering, and manufacturing integrated in one location, we're geared for hands-on involvement and direct communication. We make it happen!

Call our toll free number or email us to discuss your heating requirements. Customers & Prospects have direct access to our engineers, sales personnel, and management; OR click here for our online "Quick Quote" form.

What You Need, When You Need It.

We offer full capabilities from design and engineering through manufacturing and technical support. From the simple to the most challenging, WEC can handle the job.