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Therm​acore® Insulated Sectional Steel Doors

Therm​acore® Insulated Sectional Steel Doors

Overhead Door™ offers the industry’s most complete line of insulated sectional steel doors.

Therm​acore® Insulated Sectional Steel Doors

The Overhead Door Company’s Thermacore® technology has become the garage door industry standard for insulated sectional doors. Thermacore® employs polyurethane foam to fill doors resulting in excellent thermal properties; especially useful for Michiana’s cold winters and hot summers.

Features

  • Continuous foamed in place polyurethane insulation and roll-formed, hot dipped galvanized steel construction provides superior thermal efficiency, exceptional strength-to-weight ratio and proven durability.
  • Dual thermal break and joint seal between internal and external skins minimize air infiltration and provides the highest door system thermal efficiency in the industry.
  • Specially designed track and heavy-duty fixtures ensure a tight and reliable fit.
  • Two coats of baked-on polyester paint provide a durable finish.

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thermacore section door 591 model

Model 591

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thermacore section door 592 model

Model 592

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thermacore section door 593 model

Model 593

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thermacore section door 594 model

Model 594

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thermacore section door 596 model

Model 596

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thermacore section door 598 model

Model 598

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thermacore section door 599 model

Model 599

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thermacore section door 850 model

Model 850


thermacore section door 591 model
thermacore section door 592 model
thermacore section door 593 model
thermacore section door 594 model
thermacore section door 596 model
thermacore section door 598 model
thermacore section door 599 model
thermacore section door 850 model

Dock Equipment & Safety


We can provide everything you need to keep your dock safe and properly equipped, including levelers, shelters, bumpers, and more.

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Commercial Operators


Turn to us for commercial garage door openers with the reliable power and trusted performance you need to keep your business humming.

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Gate & Access Control


When the safety and security of your employees and property are of the utmost concern, you can turn to us for smart, comprehensive access control solutions.

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