Window Glass Options

Choose from Our uShield Glass Packages or Specialty Options
From specialty window glass to economy panes, ClimateGuard has a selection of uShield window glass options for you to choose from. Select a glass package that best meets your needs for energy efficiency and thermal performance. We can even build custom glass packages with any combination of window glass options represented in the table below. Additional specialty window glass options are also available upon request. Ask your salesperson for details.
Data in table reflects NFRC-tested ClimateGuard ThermaForce Double Hung Window
Performance Glass Packages

Essential Weather Protection

Superior Energy Efficiency

Maximum protection & Efficiency

Good

better

premium

U-Factor

.27

.24

.19

Solar Heat Gain Coefficient

.21

.27

.24

Visible Trasmittance

.49

.50

.42

Air Leakage

.04

.04

.04

Thermal Performance

Cost

Cardinal Glass

Triple coated DS Loe3-366, Clear

Double Coated Loe2-270, EPS Loe2

Double Coated Loe2-270, clear, Loe2-270

Glass Unit

3/4″ double pane

3/4″ double pane

1.25″ double pane

Gas Fill

Argon

Argon

Argon

Spacer System

Intercept Warm Edge

Intercept Warm Edge

Intercept Warm Edge

Neat Glass, tempered, frosted, laminated glass & other options available