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.

CERTIFICATIONS & STANDARDS

Our commitment to Safe, Reliable Performance drives HEAT to maintain many third-party certifications, ensuring that our systems will safely meet the demands of industry. This now includes our abilty to self-label our industrial flanged heaters as UL Recognized components.

HEAT is committed to building our systems the right way, reflected in the list of fabrication standards we adhere to whenever appropriate.

 

Third Party Certifications:

Fabrication Standards:

  • NFPA 70 – NEC - The National Electric Code
  • NFPA 79 - Electrical Standard for Industrial Machinery
  • NFPA 87 – Standard for Fluid Heaters
  • NFPA 496 – Standard for Purged and Pressurized Enclosures for Electrical Equipment 
  • ANSI/ASME B31.1 (Power Piping)
  • ANSI/ASME B31.3 (Process Piping)
  • ANSI/ASME B31.5 (Refrigeration Piping and Heat Transfer Components)

Third Party Certification - ASME U and UM

At HEAT, we build for Safe, Reliable Performance—and we prove it with independent certification on the pressure vessels we manufacture within scope.
 

We are authorized to use the ASME Single Certification Marks U and UM because we have successfully completed a rigorous review of the implementation of our quality assurance program conducted by an independent third-party inspection through ASME’s Conformity Assessment program in relation to those specific designators.

 

What it means for you: code‑built vessels, traceable documentation, and long‑term reliability—from a team that designs, fabricates, and hot‑function tests systems before shipment.
Have Questions?

Contact Our Experts

Our expert sales engineers can help you find the right custom temperature control equipment for your application.

*denotes a required field.

1