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ThermaSeal®

Commercial Sectional Insulated Steel Garage Doors

With the benefits of the TM300, plus a heavy-duty 20-gauge exterior, the Raynor ThermaSeal TM320 sectional insulated steel door is perfect for meeting job specific requirements without sacrificing the features you expect from a Raynor ThermaSeal door.
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Ideal for commercial warehousing, agriculture, fire station, and ambulance bays, refrigerated buildings, underground parking, and high-security facilities.

ThermaSeal® TM320

Sectional Insulated Steel Door

With the benefits of the TM300, plus a heavy-duty 20-gauge exterior, the Raynor ThermaSeal TM320 sectional insulated steel door is perfect for meeting job specific requirements without sacrificing the features you expect from a Raynor ThermaSeal door.
Ideal for commercial warehousing, agriculture, fire station, and ambulance bays, refrigerated buildings, underground parking, and high-security facilities.

ThermaSeal® TM300

Sectional Insulated Steel Door

The ultimate choice for thermal protection is the Raynor ThermaSeal TM300 sectional insulated steel door with a 24.54 R-value. This 3″ thick commercial door model is the most energy-efficient in the ThermaSeal line.
Ideal for commercial warehousing, agriculture, fire station, and ambulance bays, refrigerated buildings, underground parking, and high-security facilities.

ThermaSeal® TM220

Sectional Insulated Steel Door

The choice for durability and thermal efficiency in challenging environments is the Raynor ThermaSeal TM220 sectional insulated steel door. With a heavy-duty, 20-Gauge exterior and an 18.3 R-value, this 2″ thick door model has all the features you expect and options you need for a wide range of commercial and industrial applications.

ThermaSeal® TM200C

Sectional Insulated Steel Door

The Raynor TM200C commercial sectional insulated steel door provides the same great quality and durability you get from all ThermaSeal models, with the added benefit of multiple colors to choose from. This 2” thick door is a great option for energy efficiency with an 18.0 R-value.

ThermaSeal® TM200

Sectional Insulated Steel Door

With an 18.3 R-value, the Raynor TM200 2” thick commercial door is a great option for energy efficiency in the ThermaSeal line. With all the standard features you expect from a Raynor ThermaSeal door, the TM200 sectional insulated steel door is a great fit for a variety of applications demanding performance.

ThermaSeal® TM175

Sectional Insulated Steel Door

With a 16.4 R-value, this benchmark commercial door provides proven Raynor reliability and durability to meet or exceed the requirements of daily use. The Raynor ThermaSeal TM175 sectional insulated steel door provides the widest selection of quality features and options for the most common product applications.
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