ANYONE KNOW ABOUT THE SURVIVOR 5600 windows?
I am having a window contractor install them.
7/8" Guardian Performance Plus(tm) Low 'E' Insulated Glass
Argon-Gas-filled
Insulating Foam in Fram Perimeter
All he does is window installs with the same crew on each job.
I know theses are also sold as reliabilt at lowes.
Any opinions would be welcome.
800-399-4623