{"product_id":"3m-company-2141w-6-interior-window-insulating-kit","title":"3M Company 2141W-6 Interior Window Insulating Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M COMPANY 2141W-6 is an interior window insulating kit designed to reduce heat loss and block drafts around residential windows during cold-weather months. Each kit covers windows up to 62 inches wide by 252 inches tall and includes double-sided tape measuring 1\/2 inch wide by approximately 33.2 yards in length. The clear film installs on the interior side of the window frame and, once heat-shrunk, becomes nearly invisible. This kit ships as a package of 6 units, making it well-suited for multi-window jobs or stocking service vehicles ahead of the heating season.\u003c\/p\u003e\n\u003cp\u003eThis insulating kit is used in residential applications where drafts and heat loss through older or single-pane windows are a concern. HVAC technicians and weatherization contractors commonly install these kits as a supplemental measure alongside other air-sealing work. The included tape allows for a secure perimeter seal on standard window casings. The clear-as-glass film appearance makes it appropriate for occupied living spaces where aesthetics matter during installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCovers windows up to 62 inches wide by 252 inches tall per kit\u003c\/li\u003e\n  \u003cli\u003eIncludes 1\/2-inch wide by approximately 33.2 yards of double-sided tape\u003c\/li\u003e\n  \u003cli\u003eClear film appearance designed to be nearly invisible after installation\u003c\/li\u003e\n  \u003cli\u003eBlocks drafts and reduces cold-air infiltration at window perimeters\u003c\/li\u003e\n  \u003cli\u003ePackaged as 6 kits per unit of measure for multi-window efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an interior draft-sealing solution for standard residential window frames where supplemental insulation is needed during heating season.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eWeatherization technicians and HVAC contractors typically install this product as part of a broader energy-efficiency service. Clean and dry the window frame thoroughly before applying the double-sided tape to ensure a secure bond. Apply the film smoothly over the tape perimeter and use a hair dryer to heat-shrink the film taut, working from the center outward. No special tools beyond a hair dryer and scissors are required, and no mechanical or electrical system shutdown is necessary prior to installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilm Dimensions\u003c\/strong\u003e: 62 inches x 252 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTape Width\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTape Length\u003c\/strong\u003e: approximately 33.2 yards per kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 6 kits\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.94 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M COMPANY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2141W-6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51524398285106,"sku":"2141W-6","price":144.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/95070959cf34837172bd4c98a24ba403.jpg?v=1785447939","url":"https:\/\/voomisupply.com\/products\/3m-company-2141w-6-interior-window-insulating-kit","provider":"Voomi Supply","version":"1.0","type":"link"}