WERS selection workspace

Find the glass. Finish the schedule.

Narrow the WERS catalogue by frame and performance, keep a chosen glass build-up as you compare systems, then prepare a glazing schedule to print or save as PDF.

2,281Matching frame systems
69,639Compatible WERS rows
123Manufacturers in results
0Scheduled glazing units
WERS catalogue

Choose a frame system

Each card groups the compatible glass records for one frame.

2,281
Selected system

100 Series Awning Window

3A Windows and Doors · SAM-002

2 glass options
Choose a glass build-up

The complete-system U-Value, SHGC and other WERS properties will be shown before you add it to the schedule.

Useful reference

Understand the numbers before specifying

U-Value

Measures heat transfer through the complete window system. A lower value generally means better insulation.

SHGC

Describes how much solar heat passes through the complete system. The right target depends on climate, orientation and shading.

TVw

Indicates visible-light transmittance. Higher values generally admit more daylight through the rated window system.

Common glazing short codes
ClrClear glass
GyGrey tint
GnGreen tint
NtlNeutral appearance or tint
LamLaminated glass
PVBPVB laminated-glass interlayer
ArArgon-filled cavity
SGSingle glazing
DGDouble glazing
TGTriple glazing
LoE / LowELow-emissivity coating
ETEnergyTech low-E glass family
SpGnSuperGreen glass family
LBLightBridge glass family
ClimaTechClimaTech low-E glass family

WERS-rated residential and commercial glazing search

This tool groups WERS glazing records by frame system so designers, assessors and project teams can compare compatible glass build-ups against U-Value and SHGC targets. Filter by application, manufacturer, operation, frame material, glass type and glazing specification, then inspect the complete-system performance before adding a selection to the temporary schedule.

Product availability and suitability should always be confirmed with the manufacturer or supplier before specification or purchase.

LittleShrub glazing selection

Glazing schedule

Schedule summary18 August 20260 total units
MarkQtyLocation / notesFrame systemGlass build-upSize (mm)U-ValueSHGCWERS ID