One of the largest portions of our annual work

Heat Exchanger / RAC Cooler Electrical Installations

Electrical installations for R.A.C. (Rotor Air Cooler) units and heat exchangers of any scale, from a single unit to large industrial deployments of 100+.

R.A.C. stands for Rotor Air Cooler, one type of heat exchanger. RMG Electrical has wired hundreds of these units over 30+ years in business, and today we handle heat exchanger electrical installations of any scale, from a single unit to large industrial deployments of 100 or more. Our team also specializes in complex heat exchanger configurations, including units with multiple actuators, louvers, vibration switches, Rough Neck heaters, and motor space heaters.

This is a large portion of RMG's annual workload, having established our team as specialists in the electrical installation of Heat Exchangers as a whole, while following all NEC Codes and Industry Standards to ensure we deliver a product your team is 100% satisfied with.

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Heat Exchanger / RAC Cooler Electrical Installations

Step by Step

How RMG Handles It

Enclosures & Back-Pan Drawings

We build every enclosure in-house based on back-pan drawings submitted to the customer for approval before fabrication begins.

Rigid Conduit & Form 7 Hard-Piping

Our crews hard-pipe rigid conduit with Form 7 fittings from each enclosure to every device on the heat exchanger, wired with XHHW-2 copper for full environmental protection.

Torque Spec & Final Audit

Every termination is torqued to the manufacturer's specification, and a final audit is performed on each job to confirm the installation is ready.

What We Handle

Heat Exchanger / RAC Cooler Electrical Installations Capabilities

R.A.C. (Rotor Air Cooler) installations
Specialty configurations: multiple actuators, louvers, vibration switches, Rough Neck heaters, motor space heaters
Non-hazardous location installations
Custom in-house enclosures from approved back-pan drawings
Final installation audit on every job

Heat exchanger installs of any scale, from a single unit to 100+
Class I, Division 1 & Division 2 (hazardous locations)
Rigid conduit hard-piping with Form 7 fittings
XHHW-2 copper wire terminations, torqued to spec

On the Job

Heat Exchanger / RAC Cooler Electrical Installations Gallery

Heat Exchanger / RAC Cooler Electrical Installations - RMG Electrical

The RMG Difference

Why Choose RMG for Heat Exchanger / RAC Cooler?

Our installation process starts with hard-piping using rigid conduit with Form 7 fittings, run from custom-built enclosures to every device the heat exchanger may have. Every enclosure is built in-house based on approved back-pan drawings submitted to the customer. All terminations are torqued to each manufacturer's specification, and every installation uses XHHW-2 copper wire to ensure adequate insulation for all environments. A final audit is performed on every job to ensure customer satisfaction.

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