Our 1665-I INSULATED Heavy Duty Rolling Door Provide energy efficiency with structural strength and durability. They offer the same benefits of our Service Rolling Doors with the added benefit of keeping thermal loss to an absolute mínimum.
Ideal solution for areas where the thermal control or sound transmission control is required, like refrigerated or air-conditioned warehouse, retail, studios and more.
The door include weather-strip, flexible vinyl or rubber seals for the guides and hood to completely seal the opening against the elements.
The insulated door curtain construction not only provide a better thermal performance and sound transmission reduction, but it also make the door stronger and reinforce its security.
A series of interlocking 22 gauge galvanized steel front and a 24 gauge back slat (both in flat slat profile) with a block of insulation that covers the complete length and width of each slat, fitted with windlocks. With a variety of finishes available that include: galvanized steel, white finish, grey finish, powder-coated paint and stainless steel.
Supports curtain and contains counterbalance torsion springs or band spring for assisting operation. Designed at 10,000 cycles, with the option up to 100,000 cycles for higher requirements.
Three-angle structural steel guides that support entire door weight and wind loads, with attached guide seals. Ensuring a smooth operation while seals the door to reduce air filtration.
Protective sheet metal (24 gauge steel galvanized) enclosure for the curtain with header seal. Optional finish are custom powder coat painted and stainless steel.
3/16” or 1/4” steel plates to support the hood and counterbalance shaft.
Galvanized steel double angle with a protective weather-strip reinforces the curtain and contains the locking mechanisms.
Our Insulated Heavy Duty Roll up Door is tested and certified to perform on interior or exterior openings that need to maintain 2 different environments separate.
It comes with guides and hood seals to prevent air infiltration that combined with the insulated curtain provide termal control and minimizes the sound transmission.
The 1665-I design can be customized to meet your special project needs, custom colors, different mounting options and a huge variety of electric controls and operations are available, let us know what you need and we'll deliver.
We are one of the highest quality Rolling Door manufactures in the US market. Get a Free Quote!
As a Rolling Door Manufacturer with over 20 years in the market, we can meet any requirement. Contact us at!
Configure your project completely adapted to all your specific needs. Special designs, finish, combinations, fenestrations, specific performance and more. You can contact us without any compromise.
We develop and provide customized shop-drawings, products data, estimates and manufacturing processes in record time. Consult us.
On Message feel free to include door quantities, desired clear opening width and height, door model, operation type (manual or electric), job location and as any other feature or details you are specifically looking for.