{"product_id":"cpap-filters-alvera-pureflow-10-filter-compatible","title":"ALVERA PureFlow 10 Filter Compatible with AirSense 9 \u0026 AirSense 10 Devices","description":"\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-bundle { margin-bottom: 2rem; }\n  .pw-bundle h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.8rem; color: #1a1a2e; }\n  .bundle-table { width: 100%; border-collapse: collapse; font-size: 1rem; margin-bottom: 1.2rem; }\n  .bundle-table thead tr { background: #1b4f72; color: #ffffff; }\n  .bundle-table thead th { padding: 0.75rem 1rem; text-align: left; font-weight: 700; letter-spacing: 0.02em; }\n  .bundle-table tbody tr:nth-child(odd) { background: #eaf4fb; }\n  .bundle-table tbody tr:nth-child(even) { background: #ffffff; }\n  .bundle-table tbody td { padding: 0.7rem 1rem; border-bottom: 1px solid #d0e6f5; vertical-align: middle; }\n  .badge { display: inline-block; padding: 0.2rem 0.6rem; border-radius: 4px; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; }\n  .badge-new { background: #d4edda; color: #155724; }\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  \u003ch2\u003eALVERA PureFlow 10 Filter Compatible with S9 \u0026amp; AirSense 10 Devices\u003c\/h2\u003e\n\n  \u003cdiv class=\"pw-intro\"\u003e\n    \u003cp\u003eThe Alvera PureFlow 10 is a precision-cut disposable air filter designed as a compatible fit for S9 and AirSense 10 devices. Each filter slots directly into the machine's filter compartment, trapping dust, pollen and other airborne particles before air enters the device, protecting the motor and supporting clean airflow night after night.\u003c\/p\u003e\n    \u003cp\u003eFresh filters are one of the simplest ways to keep a machine performing well: a clean filter maintains airflow, reduces strain on the motor and supports airflow hygiene. The PureFlow 10 is available in 10, 20, 30, 50 and 100 packs, covering everything from a single machine to multi-user households and clinics in one order.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pw-bundle\"\u003e\n    \u003ch3\u003ePack Options\u003c\/h3\u003e\n    \u003ctable class=\"bundle-table\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth\u003eRef\u003c\/th\u003e\n          \u003cth\u003eGTIN\u003c\/th\u003e\n          \u003cth\u003ePack Size\u003c\/th\u003e\n          \u003cth\u003eCondition\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e58010\u003c\/td\u003e\n          \u003ctd\u003e5065027735118\u003c\/td\u003e\n          \u003ctd\u003e10 filters\u003c\/td\u003e\n          \u003ctd\u003e\u003cspan class=\"badge badge-new\"\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e58020\u003c\/td\u003e\n          \u003ctd\u003e5065027735125\u003c\/td\u003e\n          \u003ctd\u003e20 filters\u003c\/td\u003e\n          \u003ctd\u003e\u003cspan class=\"badge badge-new\"\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e58030\u003c\/td\u003e\n          \u003ctd\u003e5065027735132\u003c\/td\u003e\n          \u003ctd\u003e30 filters\u003c\/td\u003e\n          \u003ctd\u003e\u003cspan class=\"badge badge-new\"\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e58050\u003c\/td\u003e\n          \u003ctd\u003e5065027735446\u003c\/td\u003e\n          \u003ctd\u003e50 filters\u003c\/td\u003e\n          \u003ctd\u003e\u003cspan class=\"badge badge-new\"\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e580100\u003c\/td\u003e\n          \u003ctd\u003e5065027735453\u003c\/td\u003e\n          \u003ctd\u003e100 filters\u003c\/td\u003e\n          \u003ctd\u003e\u003cspan class=\"badge badge-new\"\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pw-box\"\u003e\n    \u003ch3\u003eKey Features\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCompatible fit\u003c\/strong\u003e - precision-cut to fit the filter compartment of S9 and AirSense 10 devices\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEffective particle filtration\u003c\/strong\u003e - traps dust, pollen and airborne particles before air enters the machine\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eProtects the device\u003c\/strong\u003e - a clean filter maintains airflow and reduces strain on the motor\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSimple to change\u003c\/strong\u003e - slides into the filter compartment in seconds, no tools required\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFive pack sizes\u003c\/strong\u003e - 10, 20, 30, 50 or 100 filters to suit any change routine, from single machines to clinics\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDisposable design\u003c\/strong\u003e - fit a fresh filter on schedule rather than washing and reusing\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eIndependent compatible product\u003c\/strong\u003e - an Alvera brand filter, not an original manufacturer part\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\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\u003eBrand\u003c\/th\u003e\n          \u003ctd\u003eAlvera\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eProduct\u003c\/th\u003e\n          \u003ctd\u003ePureFlow 10 disposable air filter\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eRefs\u003c\/th\u003e\n          \u003ctd\u003e58010 (10 pack), 58020 (20 pack), 58030 (30 pack), 58050 (50 pack), 580100 (100 pack)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eCondition\u003c\/th\u003e\n          \u003ctd\u003eBrand new, sealed\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eCompatibility\u003c\/th\u003e\n          \u003ctd\u003eS9 and AirSense 10 devices\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eType\u003c\/th\u003e\n          \u003ctd\u003eDisposable, non-washable\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003ePack sizes\u003c\/th\u003e\n          \u003ctd\u003e10, 20, 30, 50 or 100 filters\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pw-schedule\"\u003e\n    \u003ch3\u003eFilter Change Schedule\u003c\/h3\u003e\n    \u003ctable class=\"schedule-table\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth\u003eTask\u003c\/th\u003e\n          \u003cth\u003eFrequency\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eInspect the filter for dust build-up or discolouration\u003c\/td\u003e\n          \u003ctd\u003eWeekly\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eFit a fresh filter\u003c\/td\u003e\n          \u003ctd\u003eMonthly, or sooner if visibly soiled\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eChange more frequently in dusty environments or during high pollen seasons\u003c\/td\u003e\n          \u003ctd\u003eEvery 2 weeks\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"pw-note\"\u003e\n    \u003cstrong\u003ePlease note:\u003c\/strong\u003e the PureFlow 10 is an independent compatible filter by Alvera and is not an original manufacturer part. Filters are disposable and should not be washed or reused. This filter fits S9 and AirSense 10 devices only; for AirSense 11 machines use the Alvera PureFlow 11, and for AirMini travel devices use the Alvera PureFlow AirMini, both available separately.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"ResMed","offers":[{"title":"Pack of 10","offer_id":56699417559365,"sku":"REC053701","price":6.99,"currency_code":"GBP","in_stock":true},{"title":"Pack of 20","offer_id":56699417592133,"sku":"REC053702","price":9.99,"currency_code":"GBP","in_stock":true},{"title":"Pack of 30","offer_id":56699417624901,"sku":"REC053703","price":13.99,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":58749600399685,"sku":"REC053704","price":19.99,"currency_code":"GBP","in_stock":true},{"title":"Pack of 100","offer_id":58749600432453,"sku":"REC053705","price":29.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/2716\/3717\/files\/A2525A26-7C97-48C9-A004-6EF82148303B.png?v=1786839933","url":"https:\/\/selfimed.com\/sr\/products\/cpap-filters-alvera-pureflow-10-filter-compatible","provider":"SelfiMed UK","version":"1.0","type":"link"}