Select the mounting style and enter size in whole inches.
Enter whole numbers only: No fractions, letters, or marks.
Round up sizes to the next full inch.
Use window opening size for inside mounts
- Inside Mount with No Frame or L frame
- Inside Mount with Trim Frame (add for frame overlap 1 3/16” per side for pricing only, not for ordering)
- Inside Mount with Bullnose Z Frame (add for frame overlap 1 1⁄4” per side for pricing only, not for ordering)
- Inside Mount with Z Frame (add for frame overlap 1⁄2” per side for pricing only, not for ordering)
- Inside Mount with Deluxe Trim Frame (add for frame overlap 2 1/16” per side for pricing only, not for ordering)
Outside Mount measurements should include the frames
- Outside Mount with Casing Frame
- Outside Mount with S Frame
- Outside Mount with L Frame