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  7. Heat Exchange Applied Technology Inc
Heat Exchange Applied Technology Inc logo

Heat Exchange Applied Technology Inc

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Orrville, OH 44667
800-338-2168
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At a glance

Headquarters
Orrville, OH
UEI
J5ZGENH45K13
CAGE
1TS18

About

From one-off prototypes to large production runs, Orrville’s H.E.A.T. (Heat Exchange Applied Technology, Inc.) custom-manufactures fin tube and complete heat exchanger equipment for industrial and institutional customers worldwide. With more than 30 years of design and manufacturing experience, the company is also known for VOSS replacement heat exchangers and for restoring aging units through repair and retubing. Its in-house fabrication is performed in an ASME-certified shop with “S,” “U,” and “R” stamps.

Capabilities and markets

Products

Manufacturing processes

Materials worked

Service offerings

Economic activities

End markets served

Energy segments

Grid ComponentsNatural Gas

Directory supply chains

Classification

NAICS codes

Certifications and registrations

Certifications

  • ASME

  • ASME Section I for Power Boilers

  • ASME “S” Stamp

  • ASME “U” Stamp

  • ASME “R” Stamp

  • API 661

  • TEMA

  • Military Specifications

  • National Board Registration

    Registration

Related manufacturers

  • DuraFin Tube logoDuraFin TubeSince 1984, DuraFin Tube has grown from a fabrication and weld shop into a Minerva, Ohio manufacturer of custom finned and enhanced-surface tubing for heat-transfer systems. Its in-house tooling, machine shop, and project-management approach let the company develop specialized formed tubing and heat-exchanger solutions from prototype through production, including one-off retrofits. DuraFin Tube operates an ISO 9001-certified quality system and can provide ASME-certified heat exchangers and subassemblies to customer designs.MINERVA, OH
  • DuraFin Tube logoDuraFin TubeSince 1984, DuraFin Tube has grown from a fabrication and weld shop into a Minerva, Ohio manufacturer of finned tubing, enhanced-surface technical tubing, and custom heat-exchange equipment. Its in-house tooling and granular quality control support OEM customers developing or retrofitting systems, while the company also produces specialized heat-exchanger components and tube-mill products. DuraFin Tube operates an ISO 9001-certified quality system focused on customer satisfaction and continual improvement.MINERVA, OH
  • AIM Heat Exchangers logoAIM Heat ExchangersAIM Heat Exchangers designs and manufactures custom shell-and-tube heat exchangers at its Orchard Park, New York plant, keeping engineering and production under one roof. The family-owned business draws on more than 65 years in heat transfer and specializes in complex, highly specified applications, with every unit built in the USA and registered with the National Board. AIM is a division of third-generation, woman-owned Hesse Industrial Sales, the family company founded by John Hesse Sr. in 1963.ORCHARD PARK, NY
  • HM
    Hetrick Mfg., Inc
    Founded in Lower Burrell, Pennsylvania, in 1974, Hetrick Mfg., Inc. is a third-generation, family-owned manufacturer of custom heat exchangers and ASME pressure vessels. It thermally rates, mechanically designs, and fabricates this equipment in-house, operating from a 40,000-square-foot shop with a 30-ton crane.LOWER BURRELL, PA
More manufacturers in Ohio

Contact information

Website

heat-voss.com

Emails

  • heat@heat-voss.com

Phone numbers

  • 800-338-2168
  • 330-682-4328

Social

Locations

Heat Exchange Applied Technology Inc location map for 150 ALLEN AVE

150 Allen Ave

Orrville, OH 44667

Wayne County

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Heat Exchange Applied Technology Inc location map for 150 B ALLEN AVE

150 B Allen Ave

Orrville, OH 44667

Wayne County

Get directions
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Directory source

Source
heat-voss.com
Updated
Sep 2026