CRL Barbara Horizontal Sliding Pass-Through Assembly with D7 Header

• Custom sized; ships knocked-down for economical freight
• Satin Anodized or Duranodic Bronze anodized finishes
• Three panels — two fixed end panels and one center sliding panel for an unobstructed counter
• Two overhead track/header options

The CRL Barbara Model Pass-Thru Window (SKU: D1029DU) is a popular horizontal sliding pass-thru window ideal for reception counters, office pass-throughs, and interior service openings. Its three equal panels (two fixed, one central slider) provide a clear countertop and smooth rolling operation on an overhead track.


Choose between two header systems: the standard D7 Overhead Track or the D1670 Overhead Track that matches 1-3/4" x 3" (44.5 x 76.2 mm) storefront tube — a helpful option when coordinating with storefront framing.

Suggested glass cutting formulas for use with CRL glazing vinyl are in the installation guide. CRL engineering supplies recommended glass sizes for confirmed orders.

NOTE: For interior use only. Assemblies are sold without glass and include glazing vinyl for 3/16" (5 mm) and 1/4" (6 mm) glazing. Frames are ordered by frame size (see installation guide for recommended deductions) and are color coded to simplify assembly and glazing.

Weight: Varies by custom size


Product Warning:

Maximum frame size: 108" (2743 mm) W x 50" (1270 mm) H with three equal panels