Replacement 500 Series Double Hung Window

Thermal Industries is
proud to offer our
customers products with
the ENERGY STAR label.

Series Double Hung Windows—Frame Features
• Solid Vinyl, Multi-Chambered Construction
	500 Double Hung Windows will not chip, peel or rot; never requires scraping or painting.

• Parallel I-Beam Construction
	Provides increased strength, durability and structural integrity.

• Fully-Welded Frame & Sashes
	Provide added strength, longevity and enhanced thermal performance.

• Beaded Flat Jamb Design
	Creates maximum daylight and egress (opening by means of which one goes out: emergency exit). Also enables easy tilting of the top sash of your 500 Series Double Hung Window.


• Dedicated Pocket Header—Prevents air infiltration and provides a clean interior appearance.

• Fully Fusion-welded and Weeped Sill—Provides excellent water resistance.

• Thermal Weight Management System with Draft Sentry
	Provide years of smooth and easy double hung window sash operation.

• Beveled Screen Track—Enables easy screen removal.

• Half Screen

• White Color

500 Series Double Hung Windows — Sash Features
• Dual-Pane 13/16" Insulating Glass
	Improved thermal performance.

• Intercept Warm-Edge Technology
	Reduces condensation and seal failures and improves thermal performance.

• Q-Lock Compression Seals at Meeting Rail
	Virtually eliminate air and water infiltration at the double hung window meeting rail.

• Double Wall "Easy-Grip" Vinyl Lift Rails
	Full width rails assure easy double hung window sash operation.

• Finseal Woolpile Weather-Stripping
	Virtually eliminates air and water infiltration.

• Round Housing Locks
	Security and peace of mind.

• Rounded Safety Night Latches
	Safely ventiliate your home.

• Rounded External Tilt Latches
	Provide easy access to double hung sash tilting feature.

• Locking Zinc Tilt Pins
	Prevent accidental double hung window sash displacement during window cleaning.

500 Series Double Hung Windows — Options
•	Peak Performance™ Family of Glass Packages Select from Dual-Pane Insulating Glass Systems featuring LoE² Glass, enhanced with Argon Gas, and sealed with a Warm-Edge Technology Spacer System.
•	Obscure and Tinted Glass
•	Shaped Accent Windows in a Variety of Styles
•	Earthtone Color
•	Maintenance-Free Grids in a Variety of Styles
•	Foam Frame Wrap
•	Full Screen, Aluminum Screen
•	Invisi-Screen^®—Fiberglass screen that provides an enhanced outdoor view, more light transmittance, improved airflow, and increased insect protection.
•	Nailing Fin for New Construction

Series Double Hung Windows—Frame Features