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Bifold Door Insulation

Three Things You Should Know about Our Insulation Package

Did you know that Diamond Doors offers custom insulation packages for every door? Here are three reasons why it’s the perfect choice to insulate your bifold door.

We offer ridged board polystyrene insulation panels. Available in 2” (R12) or 3” (R16) thicknesses, these panels are finished with a laminated sheet to provide an attractive appearance on the inside of the door.

Our insulation is quick and simple to install. We cut each installation panel to length before shipping it with your door to save you time and hassle on site. The shiplapped design is installed to the exterior of the door frame to create a continuous thermal break.

It’s not too late to add insulation! Diamond doors are simple to retrofit with an insulation package. While your trims and fasteners will need to be replaced, your cladding can be reused. Our service team is happy to help with pricing and ordering if you decide to upgrade your bifold door in the future.

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