{"product_id":"wholesale-custom-logo-high-efficiency-purifier-filter-spare-parts-for-blueair-203-303-403-503-270e-cleaner","title":"Wholesale Custom Logo High Efficiency Purifier Filter Spare Parts for Blueair 203 303 403 503 270E Cleaner","description":"\u003ch2\u003e1. Product Overview\u003c\/h2\u003e\n\u003cdiv\u003eUpgrade your indoor air quality with our composite filter specially designed for Blueair 203,303,403,503 and 270E air purifiers. Blocked and aged filters lead to reduced purification efficiency and poor air treatment effect. Our premium combined HEPA and carbon filter restores full purification performance. We provide OEM \u0026amp; ODM private label customization and bulk wholesale for global distributors and offline retailers.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e2. Key Selling Points\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% Exact Matching Size: Produced according to original dimensional standard, plug and play without cutting or modification.\u003c\/li\u003e\n\u003cli\u003eDual Filtration Function: High precision HEPA traps PM2.5, pollen and allergens; activated carbon absorbs formaldehyde, smoke and peculiar smell.\u003c\/li\u003e\n\u003cli\u003eOptimized Airflow Design: Reasonable fiber arrangement ensures smooth air circulation without increasing machine operating noise.\u003c\/li\u003e\n\u003cli\u003eLong Service Life: High-quality filter material is anti-deformation, maintaining stable filtration efficiency during long-term running.\u003c\/li\u003e\n\u003cli\u003eWide Application: Suitable for home, office, bedroom and commercial indoor environment air purification.\u003c\/li\u003e\n\u003cli\u003eEasy DIY Replacement: Tool-free disassembly, users can finish filter replacement quickly for regular maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e3. Bespoke Customization Services (OEM\/ODM)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrivate Label Customization: Custom brand logo printed on filter frame and outer packaging boxes.\u003c\/li\u003e\n\u003cli\u003eDiversified Packaging: Custom retail color boxes, kraft cartons and sealed OPP bags with exclusive barcodes and artwork.\u003c\/li\u003e\n\u003cli\u003eMaterial Adjustment: Adjust activated carbon content and HEPA density to fit different regional market standards.\u003c\/li\u003e\n\u003cli\u003eMulti-piece Combo Pack: Combine multiple filters into value packs to improve average order amount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e4. Why Partner With Our Factory?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional Filter Manufacturer: Years of production experience for Blueair series replacement filters, familiar with all model parameters.\u003c\/li\u003e\n\u003cli\u003eStrict QC Inspection: Every filter passes filtration efficiency, air permeability and durability tests before delivery.\u003c\/li\u003e\n\u003cli\u003eStable Mass Production: Automated production lines support large batch orders, sufficient stock and fast delivery cycle.\u003c\/li\u003e\n\u003cli\u003eComplete Export Documents: Provide ROHS, REACH, MSDS certifications, support Amazon FBA labeling and smooth customs clearance.\u003c\/li\u003e\n\u003cli\u003eOne-stop Procurement Service: Free sample testing, flexible customization plans and responsive after-sales support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e5. Product Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecifications\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\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eBlueair 203 \/ 303 \/ 403 \/ 503 \/ 270E Air Purifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eHEPA + Activated Carbon Composite Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Material\u003c\/td\u003e\n\u003ctd\u003eH13 Grade HEPA Filter Media \u0026amp; Shell Activated Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Features\u003c\/td\u003e\n\u003ctd\u003eDust Removal, Formaldehyde Absorption, Deodorization, High Air Permeability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Replacement Cycle\u003c\/td\u003e\n\u003ctd\u003e6 - 12 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExport Certification\u003c\/td\u003e\n\u003ctd\u003eROHS, REACH, MSDS International Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustom MOQ\u003c\/td\u003e\n\u003ctd\u003e1000 Pieces for Private Label \u0026amp; Custom Packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Boxuan-Appliance","offers":[{"title":"Default Title","offer_id":54507492639042,"sku":"01098-1","price":16.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/6419\/2066\/files\/01098_6.jpg?v=1780541694","url":"https:\/\/boxuan-appliance.com\/products\/wholesale-custom-logo-high-efficiency-purifier-filter-spare-parts-for-blueair-203-303-403-503-270e-cleaner","provider":"Boxuan-Appliance","version":"1.0","type":"link"}