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Window Insulation Kit

936 results

A window insulation kit is a clear barrier system that helps reduce drafts and heat loss around windows for more comfortable rooms. Explore shrink-film and panel-style insulation in multiple sizes to match single or double windows, clear or frosted finishes to preserve natural light, and installation options from tape-on film to magnetic frames at Lowe’s so you can upgrade comfort season after season.

GILA Window Film Installation Kit

GILA 

Window Film Installation Kit

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for pricing and availability

4.3
688
GILA 36-in x 180-in Titanium Heat-control Window Film

GILA 

36-in x 180-in Titanium Heat-control Window Film

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for pricing and availability

3.7
128
GILA Black 36-in x 78-in Static Cling Privacy-control Window Film

GILA 

Black 36-in x 78-in Static Cling Privacy-control Window Film

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for pricing and availability

4.1
398
GILA 48-in x 180-in Titanium Heat-control Window Film

GILA 

48-in x 180-in Titanium Heat-control Window Film

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for pricing and availability

4.0
96
GILA Frosted 48-in x 78-in Adhesive Privacy-control Window Film

GILA 

Frosted 48-in x 78-in Adhesive Privacy-control Window Film

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for pricing and availability

3.3
348
GILA Mirror 36-in x 180-in Adhesive Privacy-control Window Film

GILA 

Mirror 36-in x 180-in Adhesive Privacy-control Window Film

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for pricing and availability

3.8
267
GILA 3-in-1 36-in x 180-in Adhesive Heat-control Window Film

GILA 

3-in-1 36-in x 180-in Adhesive Heat-control Window Film

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for pricing and availability

3.8
200
Artscape Old English 36-in x 72-in Decorative Privacy-control Window Film

Artscape 

Old English 36-in x 72-in Decorative Privacy-control Window Film

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for pricing and availability

4.6
125