{"title":"Dura Flex Manual Pet Doors - Patio Mount","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eDurable Pet Access for Patio Installation\u003c\/strong\u003e -- Give your pet convenient, independent access with a Dura Flex Manual Pet Door designed for patio installation. Built for everyday use, Dura Flex combines a durable design with secure pet access and energy-conscious features to create a dependable connection between your home and the outdoors.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eChoose the size that fits your pet and enjoy reliable, easy-to-use pet access with a Dura Flex Manual Pet Door built on proven technology.\u003c\/p\u003e","products":[{"product_id":"af3-sre-l","title":"DURAFLEX PATIO PET DOOR LARGE, REGULAR HEIGHT","description":"\u003ch2\u003e\n\u003cspan style=\"color: #aa0000;\"\u003eNEW! DURAFLEX\u003csup\u003e\u003cspan style=\"font-size: 12px;\"\u003eTM\u003c\/span\u003e\u003c\/sup\u003e PATIO PET DOORS \u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #aa0000;\"\u003eThe Ultimate Premium, Built-to-Last Patio Panel\u003c\/span\u003e\n\u003c\/h2\u003e\u003cbr\u003e \u003cstrong\u003e\u003ch3\u003e\n\u003cspan style=\"color: #1566b5;\"\u003eLARGE FLAP: for Dogs up to 90 lbs \u003cbr\u003eREGULAR HEIGHT: For patio door tracks 75” to 80.25” high\u003c\/span\u003e\u003ch3\u003e\u003c\/h3\u003e\n\u003c\/h3\u003e\u003c\/strong\u003e \u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/Flap-Magnets.png\"\u003e\u003cspan style=\"color: #1566b5;\"\u003eRARE EARTH MAGNETIC FLAP SEALING SYSTEM:\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003eDuraflex patio doors feature the ingenious, new duraflex flap that remains air-tight and draft free even in winds of up to 50 mph while still being easy to open for any dog or cat. Only Duraflex pet door use our innovative rare earth, point magnet sealing system. Strong point magnets are spaced along the entire periphery of the flap behind a soft neoprene ribbon seal. Mating magnets are placed in floating seals within the door frame to perfectly mate with the flap. The mating magnets are placed behind industrial felt. This unique, rubber to felt, seal provides a strong, smooth and quiet closure while providing a 100% air tight seal that withstands winds up to 50 mph while still being easily opened by your pet. \u003cspan style=\"color: #1566b5;\"\u003e\u003cstrong\u003eHow is this possible? \u003c\/strong\u003e\u003c\/span\u003eWind blowing against the flap must work against all magnets to open it requiring a great deal of force. However, the nose first approach of a pet need only to break the seal of two magnet pairs to begin opening the flap, then the magnets are separated one pair at a time as your pet moves through the opening allowing a minimum of pet generated force to open the flap. \u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dual-glass-LowE-A.jpg\"\u003e\u003cspan style=\"color: #1566b5;\"\u003eHEAVY DUTY ALUMINUM FRAME \u0026amp; DOUBLE PANE, LOW-E GLASS:\u003c\/span\u003e \u003cbr\u003eDuraflex patio doors feature all aluminum frame construction using heaver, 14 gauge aluminum with rails that are 75% thicker than most competing patio door frames resulting in a frame FIVE TIMES STRONGER! We use only double pane, tempered Low-E glass for the best energy efficiency. Each door comes with a complete set of weather stripping and draft stopper seals making the patio frame just as air tight as the amazing duraflex flap. The heavy duty frame comes in two easily assembled pieces making it easy to remove from its shipping box and easier to handle during assembly. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/UniversalLock3.png\"\u003e \u003cimg style=\"height: 125px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioSecurityPanel3.png\"\u003e \u003cimg style=\"width: 120px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioDoorFootLock3.png\"\u003e \u003cspan style=\"color: #1566b5;\"\u003eUNIVERSAL LOCK:\u003c\/span\u003e \u003cbr\u003eDuraflex patio panels feature High Tech Pet’s universal lock that easily mates to most patio doors. There is also an additional foot lock that for added security when necessary. Each door comes with a heavy duty security lock-out panel that secures your pet door when you’re away. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003eNo other patio pet door gives you the durability, strength, energy efficiency and security of a Duraflex patio pet door!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e","brand":"Hi Tec Pet","offers":[{"title":"Default Title","offer_id":41796007002148,"sku":"AF3-SRE-L-SG","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dura-flex-large-sre-patio-pet-door-regular-height-23.png?v=1729309400"},{"product_id":"af3-sre-m","title":"DURAFLEX PATIO PET DOOR MEDIUM, REGULAR HEIGHT","description":"\u003ch2\u003e\n\u003cspan style=\"color: #aa0000;\"\u003eNEW! DURAFLEX\u003csup\u003e\u003cspan style=\"font-size: 12px;\"\u003eTM\u003c\/span\u003e\u003c\/sup\u003e PATIO PET DOORS \u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #aa0000;\"\u003eThe Ultimate Premium, Built-to-Last Patio Panel\u003c\/span\u003e\n\u003c\/h2\u003e\u003cbr\u003e \u003cstrong\u003e\u003ch3\u003e\u003cspan style=\"color: #1566b5;\"\u003eMEDIUM FLAP: for Dogs up to 30 lbs \u003cbr\u003eREGULAR HEIGHT: For patio door tracks 75” to 80.25” high\u003c\/span\u003e\u003c\/h3\u003e\u003c\/strong\u003e \u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/Flap-Magnets.png\"\u003e\u003cspan style=\"color: #1566b5;\"\u003eRARE EARTH MAGNETIC FLAP SEALING SYSTEM:\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003eDuraflex patio doors feature the ingenious, new duraflex flap that remains air-tight and draft free even in winds of up to 50 mph while still being easy to open for any dog or cat. Only Duraflex pet door use our innovative rare earth, point magnet sealing system. Strong point magnets are spaced along the entire periphery of the flap behind a soft neoprene ribbon seal. Mating magnets are placed in floating seals within the door frame to perfectly mate with the flap. The mating magnets are placed behind industrial felt. This unique, rubber to felt, seal provides a strong, smooth and quiet closure while providing a 100% air tight seal that withstands winds up to 50 mph while still being easily opened by your pet. \u003cspan style=\"color: #1566b5;\"\u003e\u003cstrong\u003eHow is this possible? \u003c\/strong\u003e\u003c\/span\u003eWind blowing against the flap must work against all magnets to open it requiring a great deal of force. However, the nose first approach of a pet need only to break the seal of two magnet pairs to begin opening the flap, then the magnets are separated one pair at a time as your pet moves through the opening allowing a minimum of pet generated force to open the flap. \u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dual-glass-LowE-A.jpg\"\u003e\u003cspan style=\"color: #1566b5;\"\u003eHEAVY DUTY ALUMINUM FRAME \u0026amp; DOUBLE PANE, LOW-E GLASS:\u003c\/span\u003e \u003cbr\u003eDuraflex patio doors feature all aluminum frame construction using heaver, 14 gauge aluminum with rails that are 75% thicker than most competing patio door frames resulting in a frame FIVE TIMES STRONGER! We use only double pane, tempered Low-E glass for the best energy efficiency. Each door comes with a complete set of weather stripping and draft stopper seals making the patio frame just as air tight as the amazing duraflex flap. The heavy duty frame comes in two easily assembled pieces making it easy to remove from its shipping box and easier to handle during assembly. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/UniversalLock3.png\"\u003e \u003cimg style=\"height: 125px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioSecurityPanel3.png\"\u003e \u003cimg style=\"width: 120px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioDoorFootLock3.png\"\u003e \u003cspan style=\"color: #1566b5;\"\u003eUNIVERSAL LOCK:\u003c\/span\u003e \u003cbr\u003eDuraflex patio panels feature High Tech Pet’s universal lock that easily mates to most patio doors. There is also an additional foot lock that for added security when necessary. Each door comes with a heavy duty security lock-out panel that secures your pet door when you’re away. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003eNo other patio pet door gives you the durability, strength, energy efficiency and security of a Duraflex patio pet door!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e","brand":"Hi Tec Pet","offers":[{"title":"Default Title","offer_id":41796007067684,"sku":"AF3-SRE-M-SG","price":579.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dura-flex-medium-sre-patio-pet-door-regular-height-30.png?v=1729309625"},{"product_id":"af3-sre-xl","title":"DURAFLEX PATIO PET DOOR EXTRA LARGE, REGULAR HEIGHT","description":"\u003ch2\u003e\n\u003cspan style=\"color: #aa0000;\"\u003eNEW! DURAFLEX\u003csup\u003e\u003cspan style=\"font-size: 12px;\"\u003eTM\u003c\/span\u003e\u003c\/sup\u003e PATIO PET DOORS \u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #aa0000;\"\u003eThe Ultimate Premium, Built-to-Last Patio Panel\u003c\/span\u003e\n\u003c\/h2\u003e\u003cbr\u003e \u003cstrong\u003e\u003ch3\u003e\u003cspan style=\"color: #1566b5;\"\u003eEXTRA LARGE FLAP: for Dogs up to 130 lbs \u003cbr\u003eREGULAR HEIGHT: For patio door tracks 75” to 80.25” high\u003c\/span\u003e\u003c\/h3\u003e\u003c\/strong\u003e \u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/Flap-Magnets.png\"\u003e\u003cspan style=\"color: #1566b5;\"\u003eRARE EARTH MAGNETIC FLAP SEALING SYSTEM:\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003eDuraflex patio doors feature the ingenious, new duraflex flap that remains air-tight and draft free even in winds of up to 50 mph while still being easy to open for any dog or cat. Only Duraflex pet door use our innovative rare earth, point magnet sealing system. Strong point magnets are spaced along the entire periphery of the flap behind a soft neoprene ribbon seal. Mating magnets are placed in floating seals within the door frame to perfectly mate with the flap. The mating magnets are placed behind industrial felt. This unique, rubber to felt, seal provides a strong, smooth and quiet closure while providing a 100% air tight seal that withstands winds up to 50 mph while still being easily opened by your pet. \u003cspan style=\"color: #1566b5;\"\u003e\u003cstrong\u003eHow is this possible? \u003c\/strong\u003e\u003c\/span\u003eWind blowing against the flap must work against all magnets to open it requiring a great deal of force. However, the nose first approach of a pet need only to break the seal of two magnet pairs to begin opening the flap, then the magnets are separated one pair at a time as your pet moves through the opening allowing a minimum of pet generated force to open the flap. \u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dual-glass-LowE-A.jpg\"\u003e\u003cspan style=\"color: #1566b5;\"\u003eHEAVY DUTY ALUMINUM FRAME \u0026amp; DOUBLE PANE, LOW-E GLASS:\u003c\/span\u003e \u003cbr\u003eDuraflex patio doors feature all aluminum frame construction using heaver, 14 gauge aluminum with rails that are 75% thicker than most competing patio door frames resulting in a frame FIVE TIMES STRONGER! We use only double pane, tempered Low-E glass for the best energy efficiency. Each door comes with a complete set of weather stripping and draft stopper seals making the patio frame just as air tight as the amazing duraflex flap. The heavy duty frame comes in two easily assembled pieces making it easy to remove from its shipping box and easier to handle during assembly. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/UniversalLock3.png\"\u003e \u003cimg style=\"height: 125px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioSecurityPanel3.png\"\u003e \u003cimg style=\"width: 120px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioDoorFootLock3.png\"\u003e \u003cspan style=\"color: #1566b5;\"\u003eUNIVERSAL LOCK:\u003c\/span\u003e \u003cbr\u003eDuraflex patio panels feature High Tech Pet’s universal lock that easily mates to most patio doors. There is also an additional foot lock that for added security when necessary. Each door comes with a heavy duty security lock-out panel that secures your pet door when you’re away. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003eNo other patio pet door gives you the durability, strength, energy efficiency and security of a Duraflex patio pet door!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e","brand":"Hi Tec Pet","offers":[{"title":"Default Title","offer_id":41796007100452,"sku":"AF3-SRE-XL-SG","price":629.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dura-flex-x-large-sre-patio-pet-door-regular-height-22.png?v=1729309288"},{"product_id":"af3-ste-l","title":"DURAFLEX PATIO PET DOOR LARGE, TALL","description":"\u003ch2\u003e\n\u003cspan style=\"color: #aa0000;\"\u003eNEW! DURAFLEX\u003csup\u003e\u003cspan style=\"font-size: 12px;\"\u003eTM\u003c\/span\u003e\u003c\/sup\u003e PATIO PET DOORS. \u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"color: #aa0000;\"\u003eThe Ultimate Premium, Built-to-Last Patio Panel.\u003c\/span\u003e\n\u003c\/h2\u003e \u003cbr\u003e \u003cstrong\u003e\u003ch3\u003e\u003cspan style=\"color: #1566b5;\"\u003eLARGE FLAP: for Dogs up to 90 lbs \u003cbr\u003eTALL FRAME: For patio door tracks 93.75” to 96” high\u003c\/span\u003e\u003c\/h3\u003e \u003c\/strong\u003e \u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/Flap-Magnets.png\"\u003e\u003cspan style=\"color: #1566b5;\"\u003eRARE EARTH MAGNETIC FLAP SEALING SYSTEM:\u003c\/span\u003e \u003cbr\u003e\u003cspan style=\"font-size: 16px;\"\u003eNew, Duraflex sliding glass pet doors bring you a new level of quality and innovation. Our innovative, new sealing system stays draft free even in winds of up to 50 mph. Yet, the flap is easily opened by your pet. How is the possible? Our advanced, proprietary design uses rare earth, point magnets embedded all along the periphery of the flap. Floating seals in the door frame use mating to create a perfect seal. Additionally, the mating magnets are mounted behind industrial quality felt providing a rubber to felt seal for a smooth and quiet closure. The 100% draft free seal has been proven to withstand winds up to 50 mph. \u003cspan style=\"color: #1566b5;\"\u003e\u003cstrong\u003eHow can the flap be so securely sealed yet so easy for a pet to open? \u003c\/strong\u003e\u003c\/span\u003eOther pet doors use just a few magnets to keep the flap closed. This often allows air to leak through gaps even in light winds. Duraflex pet doors use disk magnets along the entire periphery of the flap providing up to 10 times more sealing force. Wind blowing against the flap must work against all magnets all magnets at once. However, the use of point magnets allow your pet to open the flap one magnet pair at a time. The nose first approach of a pet need only to break the seal of the first pair to begin opening the flap, then the magnets are separated one pair at a time as your pet moves through the opening allowing a minimum of pet generated force to open the flap. Ingenious! \u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dual-glass-LowE-A.jpg\"\u003e\u003cspan style=\"color: #1566b5;\"\u003eENERGY EFFICIENT LOW-E GLASS AND HEAVY GAUGE ALUMINUM FRAME:\u003c\/span\u003e \u003cbr\u003eDuraflex patio doors are constructed with a heavy duty, 14 gauge aluminum frame. The frame members are also a full 7\/8’ thick for a frame that is FIVE TIMES STRONGER than most competing patio doors. The glass is high quality, dual pane tempered and certified Low-E for the best energy efficiency. Each door comes with easy to apply weather stripping and draft seals to keep the patio frame just as draft free as the flap. The frame comes in two easily assembled pieces, making the unit more easy to remove from its shipping box and easier to handle during assembly. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/UniversalLock3.png\"\u003e \u003cimg style=\"height: 125px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioSecurityPanel3.png\"\u003e \u003cimg style=\"width: 120px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioDoorFootLock3.png\"\u003e \u003cspan style=\"color: #1566b5;\"\u003e\u003cspan style=\"font-size: xx-large;\"\u003e\u003cstrong\u003e3 \u003c\/strong\u003e\u003c\/span\u003e SECURITY LOCKS:\u003c\/span\u003e \u003cbr\u003eDuraflex patio panels feature High Tech Pet’s universal lock that easily mates to most patio doors. There is also an additional foot lock that for added security when necessary. And, each door comes with a heavy duty security lock-out panel that secures your pet door when you’re away. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003eThe Duraflex name says it all. No other patio pet door gives you the durability, strength, energy efficiency and security of a Duraflex patio pet door!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e","brand":"Hi Tec Pet","offers":[{"title":"Default Title","offer_id":41796007133220,"sku":"AF3-STE-L-SG","price":624.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dura-flex-large-ste-patio-pet-doortall-height-22.png?v=1729309562"},{"product_id":"af3-ste-m","title":"DURAFLEX PATIO PET DOOR MEDIUM, TALL","description":"\u003ch2\u003e\n\u003cspan style=\"color: #aa0000;\"\u003eNEW! DURAFLEX\u003csup\u003eTM\u003c\/sup\u003e PATIO PET DOORS. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #aa0000;\"\u003eThe Ultimate Premium, Built-to-Last Patio Panel.\u003c\/span\u003e\n\u003c\/h2\u003e\u003ch3\u003e\u003cstrong\u003eMEDIUM FLAP: for Dogs up to 30 lbs \u003cbr\u003eTALL FRAME: For patio door tracks 93.75” to 96” high \u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/Flap-Magnets.png\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003eRARE EARTH MAGNETIC FLAP SEALING SYSTEM: \u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eDuraflex patio pet doors feature an innovative, new sealing system that stays air-tight and free of drafts even in winds of up to 50 mph. Yet, the flap may still be opened easily by any dog or cat. These ingenious, new pet doors use our proprietary rare earth, point magnet sealing system. Strong, rare earth, disk magnets are spaced along the entire periphery of the flap behind a soft neoprene ribbon seal. Mating magnets are placed in floating seals within the door frame to perfectly mate with the flap locking out the slightest whisp of air. Additionally, the mating magnets are mounted behind industrial quality felt providing a rubber to felt seal for a smooth and quiet closure. The 100% draft free seal has been proven to withstand winds up to 50 mph. \u003cspan style=\"color: #1566b5;\"\u003e\u003cstrong\u003eHow can the flap be so securely sealed yet so easy for a pet to open? \u003c\/strong\u003e\u003c\/span\u003eOther pet doors use just a few magnets to keep the flap closed. This often allows air to leak through gaps even in light winds. Duraflex pet doors use disk magnets along the entire periphery of the flap providing up to 10 times more sealing force. Wind blowing against the flap must work against all magnets all magnets at once. However, the use of point magnets allow your pet to open the flap one magnet pair at a time. The nose first approach of a pet need only to break the seal of the first pair to begin opening the flap, then the magnets are separated one pair at a time as your pet moves through the opening allowing a minimum of pet generated force to open the flap. Ingenious! \u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dual-glass-LowE-A.jpg\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003eENERGY EFFICIENT LOW-E GLASS AND HEAVY GAUGE ALUMINUM FRAME:\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003eDuraflex patio doors are constructed with a heavy duty, 14 gauge aluminum frame. The frame members are also a full 7\/8’ thick for a frame that is FIVE TIMES STRONGER than most competing patio doors. The glass is high quality, dual pane tempered and certified Low-E for the best energy efficiency. Each door comes with easy to apply weather stripping and draft seals to keep the patio frame just as draft free as the flap. The frame comes in two easily assembled pieces, making the unit more easy to remove from its shipping box and easier to handle during assembly. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/UniversalLock3.png\"\u003e \u003cimg style=\"height: 125px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioSecurityPanel3.png\"\u003e \u003cimg style=\"width: 120px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioDoorFootLock3.png\"\u003e \u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003e \u003cstrong\u003e3 \u003c\/strong\u003e SECURITY LOCKS: \u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eDuraflex patio panels feature High Tech Pet’s universal lock that easily mates to most patio doors. There is also an additional foot lock that for added security when necessary. And, each door comes with a heavy duty security lock-out panel that secures your pet door when you’re away. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003e\u003cstrong\u003eThe Duraflex name says it all. No other patio pet door gives you the durability, strength, energy efficiency and security of a Duraflex patio pet door!\u003c\/strong\u003e\u003c\/h2\u003e","brand":"Hi Tec Pet","offers":[{"title":"Default Title","offer_id":41796007231524,"sku":"AF3-STE-M-SG","price":604.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dura-flex-medium-ste-patio-pet-door-regular-height-22.png?v=1729309659"},{"product_id":"af3-ste-xl","title":"DURAFLEX PATIO PET DOOR EXTRA LARGE, TALL","description":"\u003ch2\u003e\n\u003cspan style=\"color: #aa0000;\"\u003eNEW! DURAFLEX\u003csup\u003eTM\u003c\/sup\u003e PATIO PET DOORS. \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #aa0000;\"\u003eThe Ultimate Premium, Built-to-Last Patio Panel.\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eEXTRA LARGE FLAP: for Dogs up to 130 lbs \u003cbr\u003eTALL FRAME: For patio door tracks 93.75” to 96” high \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/Flap-Magnets.png\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003eRARE EARTH MAGNETIC FLAP SEALING SYSTEM: \u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eDuraflex patio pet doors feature an innovative, new sealing system that stays air-tight and free of drafts even in winds of up to 50 mph. Yet, the flap may still be opened easily by any dog or cat. These ingenious, new pet doors use our proprietary rare earth, point magnet sealing system. Strong, rare earth, disk magnets are spaced along the entire periphery of the flap behind a soft neoprene ribbon seal. Mating magnets are placed in floating seals within the door frame to perfectly mate with the flap locking out the slightest whisp of air. Additionally, the mating magnets are mounted behind industrial quality felt providing a rubber to felt seal for a smooth and quiet closure. The 100% draft free seal has been proven to withstand winds up to 50 mph. \u003cspan style=\"color: #1566b5;\"\u003e\u003cstrong\u003eHow can the flap be so securely sealed yet so easy for a pet to open? \u003c\/strong\u003e\u003c\/span\u003eOther pet doors use just a few magnets to keep the flap closed. This often allows air to leak through gaps even in light winds. Duraflex pet doors use disk magnets along the entire periphery of the flap providing up to 10 times more sealing force. Wind blowing against the flap must work against all magnets all magnets at once. However, the use of point magnets allow your pet to open the flap one magnet pair at a time. The nose first approach of a pet need only to break the seal of the first pair to begin opening the flap, then the magnets are separated one pair at a time as your pet moves through the opening allowing a minimum of pet generated force to open the flap. Ingenious! \u003cbr\u003e\u003cbr\u003e\u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dual-glass-LowE-A.jpg\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003eENERGY EFFICIENT LOW-E GLASS AND HEAVY GAUGE ALUMINUM FRAME:\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003eDuraflex patio doors are constructed with a heavy duty, 14 gauge aluminum frame. The frame members are also a full 7\/8’ thick for a frame that is FIVE TIMES STRONGER than most competing patio doors. The glass is high quality, dual pane tempered and certified Low-E for the best energy efficiency. Each door comes with easy to apply weather stripping and draft seals to keep the patio frame just as draft free as the flap. The frame comes in two easily assembled pieces, making the unit more easy to remove from its shipping box and easier to handle during assembly. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg style=\"width: 120px; float: left; margin-right: 15px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/UniversalLock3.png\"\u003e \u003cimg style=\"height: 125px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioSecurityPanel3.png\"\u003e \u003cimg style=\"width: 120px; float: right; margin-left: 5px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/PatioDoorFootLock3.png\"\u003e \u003cstrong\u003e\u003cspan style=\"color: #1566b5;\"\u003e \u003cstrong\u003e3 \u003c\/strong\u003e SECURITY LOCKS: \u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eDuraflex patio panels feature High Tech Pet’s universal lock that easily mates to most patio doors. There is also an additional foot lock that for added security when necessary. And, each door comes with a heavy duty security lock-out panel that secures your pet door when you’re away. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eThe Duraflex name says it all. No other patio pet door gives you the durability, strength, energy efficiency and security of a Duraflex patio pet door!\u003c\/strong\u003e\u003c\/h2\u003e","brand":"Hi Tec Pet","offers":[{"title":"Default Title","offer_id":41796007264292,"sku":"AF3-STE-XL-SG","price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1566\/6468\/files\/dura-flex-x-large-ste-patio-pet-door-regular-height-22.png?v=1729309349"}],"url":"https:\/\/www.hitecpet.com\/collections\/dura-flex-manual-pet-doors-patio-mount.oembed","provider":"High Tech Pet","version":"1.0","type":"link"}