- The Most Popular Retrofit Storm Window System
- Better Than Magnetics, Sturdier Than Vinyl
- No Adhesive Required to Hold Glass or Acrylic Panels
CRL-Sash Universal Storm Window Frame (SKU: BS1BRZ) is a heavy-duty, roll-formed aluminum retrofit storm window frame engineered for secure, high-performance storm window and door panels. This universal frame accepts single or double strength glass or acrylic up to 1/8" (3 mm), making it ideal for interior or exterior recessed or surface-mounted retrofit storm windows and seasonal panels. A pre-installed vinyl gasket secures glass or acrylic without messy adhesives, and built-in pile weatherstripping reduces air infiltration between the panel and the existing window frame. The aluminum body provides rigidity while keeping panels lightweight and easy to install or remove seasonally.
Two Ways to Fabricate Miter Cut Fabrication Miter cut fabrication: miter the frame to the desired width and height, insert Cat. No.
1795 Corners, wrap the frame around the glass or acrylic panel, then use Cat. No.
S1936 Tool to crimp the frame onto the corner dimples for a tight fit.
Square Cut Fabrication Square cut fabrication: square cut the frame 1-7/16" (36.5 mm) less than the desired finished width and height, insert the
Square Sash Corners, wrap the frame around the panel, and the fabrication is complete. These simple fabrication options make the frame a versatile solution for custom retrofit storm window installations.
Availability & Shipping CRL-Sash Universal Storm Window Frame comes in 12'-2" (3.66 m) lengths. To ship via UPS, lengths must be cut to 96" (2.44 m).
Product Warning:Stock lengths must ship via common carrier unless specifically cut for UPS shipment.
Most shipping weights are approximate and have not been verified. If the exact weight is needed to determine shipping costs, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation; colors may vary depending on your monitor settings.
Why choose CRL-Sash BS1BRZ? Pre-installed vinyl gasket, integrated pile weatherstripping, and roll-formed aluminum construction provide a