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Custom Window Coverings from Danmer

Thermalite Shutters
Wood Shutters
  Design and Installation  
  Transferrable Warranty  

Thermalite™ Shutters



Thermalite™ was developed by Danmer in the mid-80s. It's made from a dense polymer foam from recycled material.

Thermalite™ Shutters look and feel like wood. They are non-toxic, water-resistant and fire retardant.

Thermalite™ Shutters insulate more than two times better than wood.

Thermalite™ Shutters have a 10 year warranty on the painted surface and 25 years on workmanship and labor.