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Customer Requirement Questionnaire

HVAC Modulating Dampers & Louvers

Coil Replacement Company HVAC modulating control dampers and louvers are industrial-grade and custom built to perform in any environment. Our dampers and louvers are available in a multitude of configurations and can be fabricated from numerous heavy-gauge metals including, but not limited to, aluminum, black iron, galvanized steel, and stainless steel. Dampers are available with manual, electric or pneumatic actuators. CRC pre-fabricated products arrive ready for installation.

Product Requirement Questionnaire


Volume Control Dampers
Used to regulate airflow within a duct system. CRC volume control dampers are available in round, flat, oval, and rectangular configurations, as well as opposed blade or parallel blade designs.

Fire Dampers
Used to prevent the transmission of flames where air ducts penetrate fire barriers. CRC fire dampers are available in round or square configurations, and include sensors that allow the damper to close when smoke or heat is detected.

Used for air intake or exhaust openings where protection from water infiltration is required. CRC louvers are custom built using a variety of alloys, gauges, and sizes. Standard fabrication includes galvanized steel with all-welded assembly.

volume control dampers

CRC assigns a dedicated engineer to review, visit, measure, or consult (virtually) by analyzing your exact requirements. CRC then generates drawings, performance evaluations, and quotations – while taking responsibility for your product solution. We deliver unparalleled service, allowing the mechanical contractor and end-customer to focus on their core assets and property management responsibilities.

Long-Lasting Performance That Increases Coil Lifespan

To ensure long-lasting performance while increasing the lifespan of your modulating control dampers, CRC offers many different coating options that provide an additional level of protection against corrosive environments including, but not limited to, automotive paint houses, chlorinated pool facilities, coastal sea areas, industrial manufacturing plants, locations with high sun exposure, and medical/pharmaceutical environments. Our team is standing by to assist you in selecting from our available coatings.

Why not give CRC a call now … and let’s work together to find the customized solution that is right for you!

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Please Complete Our Product Requirement Questionnaire

or call us at 800.551.0084 to review & discuss
your project requirements

Product Requirement Questionnaire

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