{"id":9681046601879,"title":"Sterling Seal KP-5251078450x2 Purolator Key Pleat Extended Surface Pleated Air Filter, Mechanical MERV 8, 14\" W x 30\" H x 1\" D (Pack of 2)","handle":"sterling-seal-kp-5251078450x2-purolator-key-pleat-extended-surface-pleated-air-filter-mechanical-merv-8-14-w-x-30-h-x-1-d-pack-of-2","description":"\u003ch3\u003eSterling Seal KP-5251078450x2 Purolator Key Pleat Extended Surface Pleated Air Filter, Mechanical MERV 8, 14\" W x 30\" H x 1\" D (Pack of 2)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003ePurolator Key Pleat Air Filter, supplied by Sterling Seal \u0026amp; Supply is a\nstandard capacity pleated filter, available in 1\", 2\" or 4\" depths and several\nstandard face sizes to accommodate most system requirements. A seven-strap die\ncut is located on the air-leaving side of the Key Pleat MERV 8 providing\nadditional strength and durability to each filter. The inside of the die cut\nframe is coated with adhesive to ensure a solid bond at all points of contact\nwith the media pack. The pack is sealed inside the frame and pleat tips are\nbonded to the stabilizers and diagonal support members. FACTS ABOUT HOME\nAND BUSINESS AIR FILTERS, ALLERGIES, AND FILTER QUALITY When looking to\nreplace your air filter, there are typically two different sizes you need to\nunderstand, \"Actual Size and Nominal Size\". First: The Actual Size consists of\nthe true dimensions of your filter when measuring length, width and Depth\n(thickness). These dimensions typically include a fraction of an inch within\nthem. For example: 19 1\/2 x 19 1\/2 x 3\/4 Second: What you might not realize is\nthat filters are not sold by their actual dimensions. Instead a rounded up\nnumber is used to label filter packages. This measurement is referred to as\nthe \"Nominal Size\". Third: So a filter with actual dimensions of \"19 1\/2 x 19\n1\/2 x 3\/4\" will have a nominal size of \"20 x 20 x 1\", and that will be the\nmeasurement to look for when buying your replacement filters. Check your\nair filters every month Heating and cooling can account for more than 50%\nof your home energy use. By cleaning or replacing air filters regularly, you\ncan improve the performance of your system and reduce energy costs. Save up to\n$75 per year!!! A dirty air filter reduces the air quality in your home. Poor\nhome air quality can aggravate allergies and asthma, particularly children's\nallergies. Change your filter for your family's health. ... A dirty air filter\nmakes your heating and air-conditioning systems and your ducts get dirty\nfaster. Purolator Key Pleat Air Filter, supplied by Sterling Seal \u0026amp; Supply is\na standard capacity pleated filter, available in 1\", 2\" or 4\" depths and\nseveral standard face sizes to accommodate most system requirements. A seven-\nstrap die cut is located on the air-leaving side of the Key Pleat MERV 8\nproviding additional strength and durability to each filter. The inside of the\ndie cut frame is coated with adhesive to ensure a solid bond at all points of\ncontact with the media pack. The pack is sealed inside the frame and pleat\ntips are bonded to the stabilizers and diagonal support members. FACTS\nABOUT HOME AND BUSINESS AIR FILTERS, ALLERGIES, AND FILTER QUALITY When\nlooking to replace your air filter, there are typically two different sizes\nyou need to understand, \"Actual Size and Nominal Size\". First: The Actual Size\nconsists of the true dimensions of your filter when measuring length, width\nand Depth (thickness). These dimensions typically include a fraction of an\ninch within them. For example: 19 1\/2 x 19 1\/2 x 3\/4 Second: What you might\nnot realize is that filters are not sold by their actual dimensions. Instead a\nrounded up number is used to label filter packages. This measurement is\nreferred to as the \"Nominal Size\". Third: So a filter with actual dimensions\nof \"19 1\/2 x 19 1\/2 x 3\/4\" will have a nominal size of \"20 x 20 x 1\", and that\nwill be the measurement to look for when buying your replacement filters. \nCheck your air filters every month Heating and cooling can account for more\nthan 50% of your home energy use. By cleaning or replacing air filters\nregularly, you can improve the performance of your system and reduce energy\ncosts. Save up to $75 per year!!! A dirty air filter reduces the air quality\nin your home. Poor home air quality can aggravate allergies and asthma,\nparticularly children's allergies. Change your filter for your family's\nhealth. ... A dirty air filter makes your heating and air-conditioning systems\nand your ducts get dirty faster. KP-5251078450x2\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eMechanical MERV8 Filter. Air Flow Capacity listed at 300FPM\u003c\/li\u003e\n \u003cli\u003eLow initial resistance for energy savings, Quality Engineered, Consistently Produced, Made of 100% synthetic fibers, Made in the USA for over 30 years\u003c\/li\u003e\n \u003cli\u003eSingle piece beverage board die cut frame, with structural integrity unlike any self supported filter available today\u003c\/li\u003e\n \u003cli\u003ePleats hold together even when wet! No delaminating, no excessive buckling, no collapsing. Filter can endure impact and deformation and return to its original shape\u003c\/li\u003e\n \u003cli\u003eACTUAL SIZE: 13-1\/2\" Width X 29-1\/2\" Height X 3\/4\" Thick, NOMINAL SIZE: 14\" Width X 30\" Height X 1\" Thick\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T18:26:20+10:00","created_at":"2026-07-26T20:49:49+10:00","vendor":"Lamons","type":"Furnace Filters","tags":["home_improvement_Aug2026"],"price":18000,"price_min":18000,"price_max":18000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48068261118103,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0169YEHFY","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Sterling Seal KP-5251078450x2 Purolator Key Pleat Extended Surface Pleated Air Filter, Mechanical MERV 8, 14\" W x 30\" H x 1\" D (Pack of 2)","public_title":null,"options":["Default Title"],"price":18000,"weight":386,"compare_at_price":null,"inventory_management":"shopify","barcode":"KP-5251078450x2","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B0169YEHFY.jpg?v=1785062991","\/\/newnestshop.com\/cdn\/shop\/files\/61oOLqzdCIL.jpg?v=1785062991","\/\/newnestshop.com\/cdn\/shop\/files\/61aY2Ftzc7L.jpg?v=1785062991","\/\/newnestshop.com\/cdn\/shop\/files\/512vp8mRbBL.jpg?v=1785062991","\/\/newnestshop.com\/cdn\/shop\/files\/61IyDk5XtkL_07c49067-51a6-485c-b866-5d11497e1438.jpg?v=1785062991"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B0169YEHFY.jpg?v=1785062991","options":["Title"],"media":[{"alt":null,"id":42456772051095,"position":1,"preview_image":{"aspect_ratio":1.778,"height":1080,"width":1920,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0169YEHFY.jpg?v=1785062991"},"aspect_ratio":1.778,"height":1080,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0169YEHFY.jpg?v=1785062991","width":1920},{"alt":null,"id":42456772083863,"position":2,"preview_image":{"aspect_ratio":1.328,"height":753,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/61oOLqzdCIL.jpg?v=1785062991"},"aspect_ratio":1.328,"height":753,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/61oOLqzdCIL.jpg?v=1785062991","width":1000},{"alt":null,"id":42456772116631,"position":3,"preview_image":{"aspect_ratio":1.529,"height":654,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/61aY2Ftzc7L.jpg?v=1785062991"},"aspect_ratio":1.529,"height":654,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/61aY2Ftzc7L.jpg?v=1785062991","width":1000},{"alt":null,"id":42456772149399,"position":4,"preview_image":{"aspect_ratio":1.111,"height":450,"width":500,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/512vp8mRbBL.jpg?v=1785062991"},"aspect_ratio":1.111,"height":450,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/512vp8mRbBL.jpg?v=1785062991","width":500},{"alt":null,"id":42456772182167,"position":5,"preview_image":{"aspect_ratio":0.954,"height":500,"width":477,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/61IyDk5XtkL_07c49067-51a6-485c-b866-5d11497e1438.jpg?v=1785062991"},"aspect_ratio":0.954,"height":500,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/61IyDk5XtkL_07c49067-51a6-485c-b866-5d11497e1438.jpg?v=1785062991","width":477}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eSterling Seal KP-5251078450x2 Purolator Key Pleat Extended Surface Pleated Air Filter, Mechanical MERV 8, 14\" W x 30\" H x 1\" D (Pack of 2)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003ePurolator Key Pleat Air Filter, supplied by Sterling Seal \u0026amp; Supply is a\nstandard capacity pleated filter, available in 1\", 2\" or 4\" depths and several\nstandard face sizes to accommodate most system requirements. A seven-strap die\ncut is located on the air-leaving side of the Key Pleat MERV 8 providing\nadditional strength and durability to each filter. The inside of the die cut\nframe is coated with adhesive to ensure a solid bond at all points of contact\nwith the media pack. The pack is sealed inside the frame and pleat tips are\nbonded to the stabilizers and diagonal support members. FACTS ABOUT HOME\nAND BUSINESS AIR FILTERS, ALLERGIES, AND FILTER QUALITY When looking to\nreplace your air filter, there are typically two different sizes you need to\nunderstand, \"Actual Size and Nominal Size\". First: The Actual Size consists of\nthe true dimensions of your filter when measuring length, width and Depth\n(thickness). These dimensions typically include a fraction of an inch within\nthem. For example: 19 1\/2 x 19 1\/2 x 3\/4 Second: What you might not realize is\nthat filters are not sold by their actual dimensions. Instead a rounded up\nnumber is used to label filter packages. This measurement is referred to as\nthe \"Nominal Size\". Third: So a filter with actual dimensions of \"19 1\/2 x 19\n1\/2 x 3\/4\" will have a nominal size of \"20 x 20 x 1\", and that will be the\nmeasurement to look for when buying your replacement filters. Check your\nair filters every month Heating and cooling can account for more than 50%\nof your home energy use. By cleaning or replacing air filters regularly, you\ncan improve the performance of your system and reduce energy costs. Save up to\n$75 per year!!! A dirty air filter reduces the air quality in your home. Poor\nhome air quality can aggravate allergies and asthma, particularly children's\nallergies. Change your filter for your family's health. ... A dirty air filter\nmakes your heating and air-conditioning systems and your ducts get dirty\nfaster. Purolator Key Pleat Air Filter, supplied by Sterling Seal \u0026amp; Supply is\na standard capacity pleated filter, available in 1\", 2\" or 4\" depths and\nseveral standard face sizes to accommodate most system requirements. A seven-\nstrap die cut is located on the air-leaving side of the Key Pleat MERV 8\nproviding additional strength and durability to each filter. The inside of the\ndie cut frame is coated with adhesive to ensure a solid bond at all points of\ncontact with the media pack. The pack is sealed inside the frame and pleat\ntips are bonded to the stabilizers and diagonal support members. FACTS\nABOUT HOME AND BUSINESS AIR FILTERS, ALLERGIES, AND FILTER QUALITY When\nlooking to replace your air filter, there are typically two different sizes\nyou need to understand, \"Actual Size and Nominal Size\". First: The Actual Size\nconsists of the true dimensions of your filter when measuring length, width\nand Depth (thickness). These dimensions typically include a fraction of an\ninch within them. For example: 19 1\/2 x 19 1\/2 x 3\/4 Second: What you might\nnot realize is that filters are not sold by their actual dimensions. Instead a\nrounded up number is used to label filter packages. This measurement is\nreferred to as the \"Nominal Size\". Third: So a filter with actual dimensions\nof \"19 1\/2 x 19 1\/2 x 3\/4\" will have a nominal size of \"20 x 20 x 1\", and that\nwill be the measurement to look for when buying your replacement filters. \nCheck your air filters every month Heating and cooling can account for more\nthan 50% of your home energy use. By cleaning or replacing air filters\nregularly, you can improve the performance of your system and reduce energy\ncosts. Save up to $75 per year!!! A dirty air filter reduces the air quality\nin your home. Poor home air quality can aggravate allergies and asthma,\nparticularly children's allergies. Change your filter for your family's\nhealth. ... A dirty air filter makes your heating and air-conditioning systems\nand your ducts get dirty faster. KP-5251078450x2\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eMechanical MERV8 Filter. Air Flow Capacity listed at 300FPM\u003c\/li\u003e\n \u003cli\u003eLow initial resistance for energy savings, Quality Engineered, Consistently Produced, Made of 100% synthetic fibers, Made in the USA for over 30 years\u003c\/li\u003e\n \u003cli\u003eSingle piece beverage board die cut frame, with structural integrity unlike any self supported filter available today\u003c\/li\u003e\n \u003cli\u003ePleats hold together even when wet! No delaminating, no excessive buckling, no collapsing. Filter can endure impact and deformation and return to its original shape\u003c\/li\u003e\n \u003cli\u003eACTUAL SIZE: 13-1\/2\" Width X 29-1\/2\" Height X 3\/4\" Thick, NOMINAL SIZE: 14\" Width X 30\" Height X 1\" Thick\u003c\/li\u003e\n \u003c\/ul\u003e"}