Tanner Windows and Doors - Engineered and Built in Europe for the Finest Architecture in America.
Efficiency. Comfort. Beauty. Never before have all three described windows and doors with such accuracy. And never before have they been available in the United States. Until now.
Because Tanner Windows and Doors are still handcrafted one by one, they are offered in a variety of shapes, sizes and finishes to accommodate your most creative designs and your most discerning customers.
We make not only tilt and turn windows but also a ‘Landmark’ approved double hung look alike, French doors, folding windows and doors and lift+slide patio doors.Proposal/Purchase
General Tanner Windows and Doors window and door values with standard glass – the starting point of performance:
|Vitra Premium:||R-value: 8.9 (*U-value: 0.113)|
|Vitra:||R-value 7.4 (*U-value 0.136)|
|Lauda Premium:||R-value: 8.5 (*U-value: 0.118)|
|Lauda:||R-value: 7.4 (*U-value: 0.136)|
|Holta Premium:||R-value: 8.6 (*U-value: 0.116)|
|Holta:||R-value: 8.0 (*U-value: 0.126)|
|Lauda Premium Entry Door:||R-value: 7.8 (*U-value: 0.127)|
|Holta Entry Door:||R-value: 5.7 (*U-value: 0.176)|