J
B SUPPLY COMPANY
Great Lake Windows of
Ohio

Great Lakes Vinyl Replacement Windows™
Through years of experience
Great Lakes windows of Toledo Ohio have provided our customers with the highest
quality product available on the market today. Through cutting edge technology
and a superior work force Great Lakes Windows strives to provided our customers
with the very best for their money and to give them the confidence of complete
satisfaction.
Key Benefits
Fusion-Welded strength to provided superior strength and
smooth operation.
Highest R factor. Great Lakes Window frames with standard
R-CoreŽ have an R-factor of 13 which insulates more than twice as well as
the average wood frame and nearly four times more effectively than hollow
vinyl or aluminum frames.
Optional Hi-R +Plus Glass
with argon Gas utilizes special soft-coat Low-E glass to deliver 40%
higher R-factors than hard-coat Low-E.
Guaranteed for Life! Great Lakes Window believes so
strongly in the durability of its products, it offers a Lifetime-Plus
Warranty on the entire window. That means your windows are protected under
the warranty for as long as you live in your home.
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Last modified: December 04, 2000