Andersen High Performance Conversion Kit
Please comment on any drawbacks/cons to the Andersen High Performance Conversion Kit. How does the installed product stack up to, say the 400 Series WoodwrightÂ® Double-Hung Insert Replacement window? I'm looking to replace all 22 of my house's 21-year old Andersen 200 Series NarrolineÂ® doublehung windows. The Double-Hung conversion kit, which includes standard Tilt-Wash sashes, liners and retainers, converts an Andersen Perma-ShieldÂ® NarrolineÂ® doublehung window to a Tilt-Wash window. Reported benefits to the owner include: High Performance Low-E glass; tilt-wash convenience (allows cleaning of both sides of the glass comfortably from inside the home); and the Andersen 20/10-year limited warranty.