{"product_id":"cpap-mask-cushion-airfit-n30i-without-diffuser","title":"AirFit N30i Mask Cushion without Diffuser Filter","description":"\u003c!-- CPAPSupply UK – ResMed AirFit N30i Nasal Cushion New --\u003e\n\u003cstyle\u003e\n  .pw { font-family: Arial, sans-serif; line-height: 1.6; font-size: 1.05rem; color: #1a1a2e; }\n  .pw-intro { background: #eef3ff; border: 1px solid #c7d3ff; padding: 1.4rem 1.6rem; border-radius: 6px; margin-bottom: 1.8rem; }\n  .pw-box { background: #f5f7fa; border: 1px solid #d5d9e2; padding: 1.3rem 1.5rem; border-radius: 6px; margin-bottom: 1.8rem; }\n  .pw-box h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.8rem; color: #1a1a2e; }\n  .pw-box ul { margin: 0; padding-left: 1.3rem; }\n  .pw-box ul li { margin-bottom: 0.5rem; }\n  .pw-specs { background: #f8f9fb; border: 1px solid #cfd4dc; padding: 1.3rem 1.5rem; border-radius: 6px; margin-bottom: 1.8rem; }\n  .pw-specs h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.8rem; color: #1a1a2e; }\n  .spec-table { width: 100%; border-collapse: collapse; font-size: 1rem; }\n  .spec-table th { width: 32%; background: #e4e7ec; font-weight: 700; padding: 0.75rem 0.9rem; border: 1px solid #bfc5ce; text-align: left; vertical-align: top; }\n  .spec-table td { padding: 0.75rem 0.9rem; border: 1px solid #bfc5ce; vertical-align: top; }\n  .pw-schedule { background: #f5f7fa; border: 1px solid #d5d9e2; padding: 1.3rem 1.5rem; border-radius: 6px; margin-bottom: 1.8rem; }\n  .pw-schedule h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.8rem; color: #1a1a2e; }\n  .schedule-table { width: 100%; border-collapse: collapse; font-size: 1rem; }\n  .schedule-table thead tr { background: #1b4f72; color: #ffffff; }\n  .schedule-table thead th { padding: 0.75rem 1rem; text-align: left; font-weight: 700; }\n  .schedule-table tbody tr:nth-child(odd) { background: #eaf4fb; }\n  .schedule-table tbody tr:nth-child(even) { background: #ffffff; }\n  .schedule-table tbody td { padding: 0.7rem 1rem; border-bottom: 1px solid #d0e6f5; vertical-align: top; }\n  .pw-note { background: #fff8e1; border-left: 4px solid #f0a500; padding: 1rem 1.2rem; border-radius: 0 6px 6px 0; font-size: 0.97rem; margin-bottom: 1.8rem; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"pw\"\u003e\n\n  \u003c!-- TITLE --\u003e\n  \u003ch2\u003eResMed AirFit N30i Nasal Cushion without Diffuser Filter\u003c\/h2\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cdiv class=\"pw-intro\"\u003e\n    \u003cp\u003eThe \u003cstrong\u003eResMed AirFit N30i nasal cushion\u003c\/strong\u003e is the silicone seal that attaches to the AirFit N30i nasal CPAP mask frame, forming the contact point between the mask and the face during therapy. Over time, natural facial oil build-up breaks down the silicone consistency, reducing seal integrity and leading to mask leakage. When leaks increase or the cushion shows visible wear, it is time to replace it. Each cushion size is colour-coded for easy identification and reordering: small features a red dot, medium is blue, small wide is purple and wide is grey. All four sizes fit the same AirFit N30i frame. Sold as cushion only — diffuser filter not included.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- KEY FEATURES --\u003e\n  \u003cdiv class=\"pw-box\"\u003e\n    \u003ch3\u003eKey Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSilicone nasal seal\u003c\/strong\u003e - forms the contact interface between the AirFit N30i mask frame and the face during CPAP therapy\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eColour-coded sizes\u003c\/strong\u003e - small red, medium blue, small wide purple, wide grey; easy to identify and reorder the correct size\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFour sizes available\u003c\/strong\u003e - Small, Small Wide, Medium and Wide; all fit the same universal N30i frame\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDiffuser filter not included\u003c\/strong\u003e - cushion only; order diffuser filter separately if required\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLatex-free\u003c\/strong\u003e - silicone construction with no natural rubber latex\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEasy to fit and remove\u003c\/strong\u003e - attaches and detaches from the N30i frame quickly for daily cleaning\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- TECHNICAL SPECS --\u003e\n  \u003cdiv class=\"pw-specs\"\u003e\n    \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n    \u003ctable class=\"spec-table\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eResMed\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePart number (Small)\u003c\/th\u003e\n\u003ctd\u003e63811\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePart number (Small Wide)\u003c\/th\u003e\n\u003ctd\u003e63813\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePart number (Medium)\u003c\/th\u003e\n\u003ctd\u003e63810\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePart number (Wide)\u003c\/th\u003e\n\u003ctd\u003e63812\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eCushion type\u003c\/th\u003e\n\u003ctd\u003eNasal silicone seal\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eColour coding\u003c\/th\u003e\n\u003ctd\u003eSmall = red; Medium = blue; Small Wide = purple; Wide = grey\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eAvailable sizes\u003c\/th\u003e\n\u003ctd\u003eSmall, Small Wide, Medium, Wide\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApproximately 28 g\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eLatex-free\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eDiffuser filter\u003c\/th\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eCompatible mask\u003c\/th\u003e\n\u003ctd\u003eAirFit N30i\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- REPLACEMENT SCHEDULE --\u003e\n  \u003cdiv class=\"pw-schedule\"\u003e\n    \u003ch3\u003eRecommended Replacement Schedule\u003c\/h3\u003e\n    \u003ctable class=\"schedule-table\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eReplacement Interval\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eCushion\u003c\/td\u003e\n\u003ctd\u003eEvery 1 to 3 months\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eHeadgear\u003c\/td\u003e\n\u003ctd\u003eEvery 3 to 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTube hose\u003c\/td\u003e\n\u003ctd\u003eEvery 1 to 3 months\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eComplete mask\u003c\/td\u003e\n\u003ctd\u003eEvery 9 to 12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- AMBER NOTE --\u003e\n  \u003cdiv class=\"pw-note\"\u003e\n    \u003cstrong\u003ePlease note:\u003c\/strong\u003e Diffuser filter is not included with this cushion and must be ordered separately. Replace the cushion sooner than the scheduled interval if mask leaks increase or the silicone shows visible wear, discolouration or loss of elasticity.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"ResMed","offers":[{"title":"Small","offer_id":58165656912197,"sku":"AIC2319S03","price":45.99,"currency_code":"GBP","in_stock":false},{"title":"Small\/Wide","offer_id":58165656846661,"sku":"AIC2319L01","price":45.99,"currency_code":"GBP","in_stock":false},{"title":"Medium","offer_id":58165656879429,"sku":"AIC2319M02","price":45.99,"currency_code":"GBP","in_stock":true},{"title":"Wide","offer_id":58165656944965,"sku":"AIC2319W04","price":45.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/2716\/3717\/files\/airfit-n30i-nasal-cushion-replacement-seal-small-wide.webp?v=1781595102","url":"https:\/\/selfimed.com\/ru\/products\/cpap-mask-cushion-airfit-n30i-without-diffuser","provider":"SelfiMed UK","version":"1.0","type":"link"}