{"product_id":"reslab-airsense-11-compatible-replacement-water-chamber","title":"ResLab AirSense 11 Compatible Replacement Water Chamber","description":"\u003cstyle\u003e\n  * { margin: 0; padding: 0; box-sizing: border-box; }\n  body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif; color: #1a1a1a; line-height: 1.6; background-color: #ffffff; }\n  .product-container { max-width: 1000px; margin: 0 auto; padding: 20px; }\n  .product-header { border-bottom: 2px solid #e8e8e8; padding-bottom: 30px; margin-bottom: 40px; }\n  .product-brand { font-size: 14px; color: #0066b3; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }\n  .product-title { font-size: 32px; font-weight: 600; color: #1a1a1a; margin-bottom: 8px; letter-spacing: -0.5px; }\n  .product-tagline { font-size: 18px; font-style: italic; color: #555555; margin-bottom: 20px; font-weight: 400; }\n  .product-intro { font-size: 16px; color: #333333; line-height: 1.7; margin-bottom: 0; }\n  .note-box { background-color: #fff3cd; border-left: 4px solid #ff9800; padding: 14px 18px; border-radius: 4px; margin: 24px 0 0; font-size: 14px; color: #333; }\n  .note-box strong { color: #c1730f; }\n\n  \/* Highlight Blocks *\/\n  .highlights { display: grid; grid-template-columns: 1fr; gap: 0; margin-bottom: 50px; margin-top: 40px; border: 1px solid #e8e8e8; border-radius: 8px; overflow: hidden; }\n  .highlight-item { padding: 24px 28px; border-bottom: 1px solid #e8e8e8; }\n  .highlight-item:last-child { border-bottom: none; }\n  .highlight-item:nth-child(odd) { background-color: #f9f9f9; }\n  .highlight-item:nth-child(even) { background-color: #ffffff; }\n  .highlight-title { font-size: 17px; font-weight: 600; color: #0066b3; margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }\n  .highlight-title::before { content: \"\"; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background-color: #0066b3; flex-shrink: 0; }\n  .highlight-body { font-size: 14px; color: #555555; line-height: 1.7; }\n\n  \/* Features *\/\n  .features-section { margin-bottom: 50px; }\n  .section-title { font-size: 22px; font-weight: 600; color: #1a1a1a; margin-bottom: 24px; padding-bottom: 12px; border-bottom: 3px solid #0066b3; display: inline-block; }\n  .features-grid { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 24px; }\n  .feature-item { padding: 18px 20px; border-left: 4px solid #0066b3; background-color: #f9f9f9; border-radius: 4px; display: flex; align-items: flex-start; gap: 12px; }\n  .feature-check { color: #0066b3; font-weight: bold; font-size: 16px; flex-shrink: 0; margin-top: 1px; }\n  .feature-text { font-size: 14px; color: #333333; line-height: 1.6; }\n  .feature-text strong { color: #1a1a1a; }\n\n  \/* Specs *\/\n  .specs-section { margin-bottom: 50px; overflow-x: auto; }\n  .specs-table { width: 100%; border-collapse: collapse; background-color: #ffffff; border: 1px solid #e8e8e8; border-radius: 6px; overflow: hidden; }\n  .specs-table thead { background-color: #0066b3; }\n  .specs-table th { padding: 14px 16px; text-align: left; font-size: 14px; font-weight: 600; color: #ffffff; border: none; }\n  .specs-table td { padding: 14px 16px; font-size: 14px; color: #333333; border-bottom: 1px solid #e8e8e8; }\n  .specs-table tbody tr:last-child td { border-bottom: none; }\n  .specs-table tbody tr:hover { background-color: #f9f9f9; }\n  .specs-label { font-weight: 600; color: #1a1a1a; width: 35%; }\n\n  \/* Box Contents *\/\n  .box-section { background-color: #f0f7ff; border-left: 4px solid #0066b3; padding: 22px 24px; border-radius: 6px; margin-bottom: 50px; }\n  .box-title { font-size: 16px; font-weight: 600; color: #0066b3; margin-bottom: 10px; }\n  .box-list { list-style: none; display: grid; gap: 10px; margin-top: 12px; }\n  .box-item { font-size: 14px; color: #333; padding-left: 24px; position: relative; line-height: 1.6; }\n  .box-item::before { content: \"→\"; position: absolute; left: 0; color: #0066b3; font-weight: bold; }\n\n  \/* Compatibility *\/\n  .compat-section { margin-bottom: 50px; }\n  .compat-grid { display: grid; grid-template-columns: 1fr; gap: 20px; margin-top: 24px; }\n  .compat-card { border: 1px solid #e8e8e8; border-radius: 6px; padding: 22px 24px; }\n  .compat-card.yes { background-color: #f0f7ff; border-left: 4px solid #0066b3; }\n  .compat-card.no { background-color: #f9f9f9; border-left: 4px solid #b3b3b3; }\n  .compat-heading { font-size: 16px; font-weight: 600; margin-bottom: 12px; }\n  .compat-card.yes .compat-heading { color: #0066b3; }\n  .compat-card.no .compat-heading { color: #666666; }\n  .compat-list { list-style: none; display: grid; gap: 10px; }\n  .compat-item { font-size: 14px; color: #333; padding-left: 26px; position: relative; line-height: 1.6; }\n  .compat-card.yes .compat-item::before { content: \"✓\"; position: absolute; left: 0; color: #0066b3; font-weight: bold; }\n  .compat-card.no .compat-item::before { content: \"✗\"; position: absolute; left: 0; color: #c1730f; font-weight: bold; }\n\n  \/* Cleaning *\/\n  .cleaning-section { background-color: #f0f7ff; border-left: 4px solid #0066b3; padding: 22px 24px; border-radius: 6px; margin-bottom: 50px; }\n  .cleaning-title { font-size: 16px; font-weight: 600; color: #0066b3; margin-bottom: 10px; }\n  .cleaning-steps { list-style: none; display: grid; gap: 10px; margin-top: 12px; }\n  .cleaning-step { font-size: 14px; color: #333; padding-left: 24px; position: relative; line-height: 1.6; }\n  .cleaning-step::before { content: \"→\"; position: absolute; left: 0; color: #0066b3; font-weight: bold; }\n\n  \/* Benefits *\/\n  .benefits-section { background: linear-gradient(135deg, #f5f7fa 0%, #e8f0fa 100%); padding: 30px; border-radius: 8px; margin-bottom: 50px; border: 1px solid #e8e8e8; }\n  .benefits-intro { font-size: 15px; color: #333333; line-height: 1.7; }\n  .benefits-list { list-style: none; display: grid; gap: 10px; margin-top: 16px; }\n  .benefits-item { font-size: 14px; color: #333; padding-left: 24px; position: relative; line-height: 1.6; }\n  .benefits-item::before { content: \"→\"; position: absolute; left: 0; color: #0066b3; font-weight: bold; }\n\n  \/* Safety *\/\n  .safety-section { background-color: #fff3cd; border-left: 4px solid #ff9800; padding: 20px; border-radius: 6px; margin-bottom: 50px; }\n  .safety-title { font-size: 16px; font-weight: 600; color: #c1730f; margin-bottom: 10px; }\n  .safety-text { font-size: 14px; color: #333333; line-height: 1.6; }\n\n  @media (min-width: 768px) {\n    .features-grid { grid-template-columns: 1fr 1fr; }\n    .highlights { grid-template-columns: 1fr 1fr; }\n    .highlight-item { border-right: 1px solid #e8e8e8; border-bottom: 1px solid #e8e8e8; }\n    .highlight-item:nth-child(2n) { border-right: none; }\n    .compat-grid { grid-template-columns: 1fr 1fr; }\n    .product-title { font-size: 36px; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003c!-- Header --\u003e\n\u003cdiv class=\"product-header\"\u003e\n\u003cdiv class=\"product-brand\"\u003eResLab\u003c\/div\u003e\n\u003ch1 class=\"product-title\"\u003eResLab Replacement Water Chamber for AirSense 11\u003c\/h1\u003e\n\u003cdiv class=\"box-section\" style=\"margin-top: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 class=\"box-title\"\u003e📦 Package Includes\u003c\/h3\u003e\n\u003cul class=\"box-list\"\u003e\n\u003cli class=\"box-item\"\u003e1 × ResLab Replacement Water Chamber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp class=\"product-tagline\"\u003eThird-Party Replacement Water Tub for Compatible AirSense 11 Series Equipment\u003c\/p\u003e\n\u003cp class=\"product-tagline\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0908\/7510\/1512\/files\/51121836-846b-4e01-90a3-6dbf1cfe98d3-2026-08-10.png?v=1786366743\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"product-intro\"\u003eThe \u003cstrong\u003eResLab Replacement Water Chamber\u003c\/strong\u003e is designed as a practical replacement accessory for compatible \u003cstrong\u003eAirSense 11 series equipment\u003c\/strong\u003e. Featuring an upgraded chamber design, convenient water-filling access, and a sturdy base construction, it is suitable for replacing a worn or damaged water chamber.\u003c\/p\u003e\n\u003cp class=\"product-intro\"\u003eThe dedicated filling opening and flat-base connection are intended to make everyday filling, assembly, and routine cleaning more straightforward.\u003c\/p\u003e\n\u003cdiv class=\"note-box\"\u003e\n\u003cstrong\u003eImportant Information:\u003c\/strong\u003e This is a \u003cstrong\u003ethird-party replacement accessory\u003c\/strong\u003e and is \u003cstrong\u003enot manufactured, authorised, or supplied by the original equipment manufacturer\u003c\/strong\u003e. Any brand or product names are used only to describe compatibility. Please check the dimensions, connection style, and device compatibility before purchasing.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Highlight Blocks --\u003e\n\u003cdiv class=\"highlights\"\u003e\n\u003cdiv class=\"highlight-item\"\u003e\n\u003cdiv class=\"highlight-title\"\u003eUpgraded Chamber Design\u003c\/div\u003e\n\u003cdiv class=\"highlight-body\"\u003eUpdated construction designed to provide a practical replacement option for the standard water chamber.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight-item\"\u003e\n\u003cdiv class=\"highlight-title\"\u003eConvenient Water Filling\u003c\/div\u003e\n\u003cdiv class=\"highlight-body\"\u003eA dedicated filling opening makes adding water more convenient, without needing to open the entire chamber.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight-item\"\u003e\n\u003cdiv class=\"highlight-title\"\u003eFlat-Base Connection\u003c\/div\u003e\n\u003cdiv class=\"highlight-body\"\u003eSits directly on the compatible base for straightforward assembly and removal, with easier access for routine cleaning.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight-item\"\u003e\n\u003cdiv class=\"highlight-title\"\u003eDurable Construction\u003c\/div\u003e\n\u003cdiv class=\"highlight-body\"\u003eMade using a combination of 316 stainless steel and high-quality plastic for a sturdy, practical build.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Key Features --\u003e\n\u003cdiv class=\"features-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features-grid\"\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-check\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003cstrong\u003eUpgraded Design\u003c\/strong\u003e — Updated construction designed to provide a practical replacement option for the standard water chamber.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-check\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003cstrong\u003eConvenient Water Filling\u003c\/strong\u003e — A dedicated filling opening makes adding water more convenient without requiring the entire chamber to be opened.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-check\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003cstrong\u003eFlat-Base Connection\u003c\/strong\u003e — The updated connection design sits directly on the compatible base, making assembly and removal straightforward.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-check\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e — Made using a combination of 316 stainless steel and high-quality plastic for a sturdy and practical construction.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-check\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003cstrong\u003eStandard Capacity\u003c\/strong\u003e — Designed as a replacement water chamber with a standard capacity for compatible AirSense 11 series equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-item\"\u003e\n\u003cdiv class=\"feature-check\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003cstrong\u003eEasier Routine Cleaning\u003c\/strong\u003e — The design helps provide easier access when washing and drying the chamber.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Compatibility --\u003e\n\u003cdiv class=\"compat-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eCompatibility Guide\u003c\/h2\u003e\n\u003cdiv class=\"compat-grid\"\u003e\n\u003cdiv class=\"compat-card yes\"\u003e\n\u003cdiv class=\"compat-heading\"\u003eCompatible With\u003c\/div\u003e\n\u003cul class=\"compat-list\"\u003e\n\u003cli class=\"compat-item\"\u003eAirSense 11 Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-card no\"\u003e\n\u003cdiv class=\"compat-heading\"\u003eNot Compatible With\u003c\/div\u003e\n\u003cul class=\"compat-list\"\u003e\n\u003cli class=\"compat-item\"\u003eAirSense 10 Series\u003c\/li\u003e\n\u003cli class=\"compat-item\"\u003eAirCurve 10 Series\u003c\/li\u003e\n\u003cli class=\"compat-item\"\u003eS9 Series\u003c\/li\u003e\n\u003cli class=\"compat-item\"\u003eOther CPAP or Bilevel Devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Product Specifications --\u003e\n\u003cdiv class=\"specs-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eResLab\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eReplacement Water Chamber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eAirSense 11 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e316 Stainless Steel \u0026amp; High-Quality Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003eStandard Capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eFilling Access\u003c\/td\u003e\n\u003ctd\u003eDedicated Filling Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eFlat-Base Design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e1 × Replacement Water Chamber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eReusable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs-label\"\u003eOEM\u003c\/td\u003e\n\u003ctd\u003eNo — Third-Party Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Cleaning \u0026 Care --\u003e\n\u003cdiv class=\"cleaning-section\"\u003e\n\u003ch3 class=\"cleaning-title\"\u003e🧼 Cleaning \u0026amp; Care\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #333; line-height: 1.6;\"\u003eTo help maximise the life of your water chamber:\u003c\/p\u003e\n\u003cul class=\"cleaning-steps\"\u003e\n\u003cli class=\"cleaning-step\"\u003eUse distilled water where recommended to help reduce mineral build-up.\u003c\/li\u003e\n\u003cli class=\"cleaning-step\"\u003eEmpty any remaining water after each therapy session.\u003c\/li\u003e\n\u003cli class=\"cleaning-step\"\u003eWash regularly using warm water and a mild detergent, then rinse thoroughly.\u003c\/li\u003e\n\u003cli class=\"cleaning-step\"\u003eAllow the chamber to air dry completely before reinstalling.\u003c\/li\u003e\n\u003cli class=\"cleaning-step\"\u003eNever fill above the maximum water level line.\u003c\/li\u003e\n\u003cli class=\"cleaning-step\"\u003eInspect regularly for cracks, discolouration, leaks, or signs of wear.\u003c\/li\u003e\n\u003cli class=\"cleaning-step\"\u003eAvoid alcohol-based cleaners, bleach, or abrasive materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Benefits --\u003e\n\u003cdiv class=\"benefits-section\"\u003e\n\u003ch2 style=\"border-bottom-color: #0066b3; display: block; margin-bottom: 16px;\" class=\"section-title\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"benefits-list\"\u003e\n\u003cli class=\"benefits-item\"\u003eA practical replacement for a worn or damaged water chamber\u003c\/li\u003e\n\u003cli class=\"benefits-item\"\u003eDedicated filling opening makes topping up water quicker\u003c\/li\u003e\n\u003cli class=\"benefits-item\"\u003eFlat-base connection simplifies assembly and removal\u003c\/li\u003e\n\u003cli class=\"benefits-item\"\u003eSturdy stainless steel and plastic construction for everyday use\u003c\/li\u003e\n\u003cli class=\"benefits-item\"\u003eEasier access for routine cleaning and drying\u003c\/li\u003e\n\u003cli class=\"benefits-item\"\u003eCost-effective way to refresh a single component of your setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Safety --\u003e\n\u003cdiv class=\"safety-section\"\u003e\n\u003ch3 class=\"safety-title\"\u003e⚠ Please Note\u003c\/h3\u003e\n\u003cp class=\"safety-text\"\u003eThis is a third-party replacement accessory and is not manufactured, authorised, or supplied by the original equipment manufacturer. Any brand or product names are used only to describe compatibility. Please check the dimensions, connection style, and device compatibility before purchasing. Replace the chamber if it becomes cracked, cloudy, or begins to leak, and always follow the maintenance recommendations for your compatible device.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ResLab Medicals","offers":[{"title":"Default Title","offer_id":53705487941960,"sku":"AS11-HumidAir-HM-ResLab","price":29.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0908\/7510\/1512\/files\/c1026aeb-1e2d-4ae1-9b53-85b485b1261e-2026-08-10.png?v=1786365740","url":"https:\/\/cpapsavers.co.uk\/products\/reslab-airsense-11-compatible-replacement-water-chamber","provider":"CPAPsavers.co.uk","version":"1.0","type":"link"}