SERIES/MODEL CONIFIGURATIONS MAX SIZE FL APPROVAL TX APPROVAL NOTES
Note: Series numbers beginning with "2" are block frame style for replacement applications.
Vinyl Products
30 Single Hung Window
230 Single Hung Window
Single Unit 53 x 77 FL 11834 WIN-654  
Twin Unit 89 x 77 FL 11834 WIN-654  
Twin Stack Unit 72 x 96 FL 11834 WIN-654  
30 Horizontal Sliding Window
230 Horizontal Sliding Window
XO / OX 72 x 48 FL 11828 WIN-808  
30 Picture Window
230 Picture Window
Single Unit 72 x 77 FL 11831 WIN-655  
Twin Unit 88 x 72 FL 11831 WIN-655  
Triple Unit 133 x 72 FL 11831 WIN-655  
65 Double Hung Window Single Unit 36 x 74 FL 11826 N/A  
Triple Unit 109 x 74 FL 11826 N/A  
Twin Stack Unit 72 x 108 FL 11826 N/A  
65 Horizontal Sliding Window xx 72 x 48 FL 11826 N/A  
65 Picture Window Single Unit 72 x 72 FL 11826 N/A  
Triple Unit 133 x 72 FL 11826 N/A  
70 Casement Window
270 Casement Window
Single Unit 36 x 72 FL 11821 Pending  
70 Picture Window
270 Picture Window
Single Unit 72 x 72 FL 11831 Pending  
352 Sliding Patio Door Single Unit 96 x 96 FL 11646 DR-288  
* Performance characteristics vary depending on overall size of the mulled assembly and the type of mullion used. See your Atrium representative for details.
** Performance characteristics vary depending on glass package selected. See your Atrium representative for details.