{"product_id":"rongju-3831-replacement-brushes-filters-for-bissell-crosswave-hard-floor-expert-3831-hf2-3845-3847-3848-kit-no-b0555","title":"RONGJU 3831 Replacement Brushes \u0026 Filters for Bissell CrossWave Hard Floor Expert 3831 HF2 3845 3847 3848 | Kit No. B0555","description":"\u003cdiv\u003e\n\u003ch3\u003eRefresh your CrossWave with trusted replacement parts\u003c\/h3\u003e\n\u003cp\u003eKeep your Bissell CrossWave Hard Floor Expert 3831 performing at its best with the RONGJU 3831 replacement kit. This kit is designed for the 3831 model and helps you maintain smooth operation between maintenance sessions. Always confirm model compatibility before purchasing to avoid mismatches.\u003c\/p\u003e\n\u003cp\u003eThe 3831 replacement brush is built from soft microfiber that lightly caresses sealed hardwood floors while sweeping away dust and debris. It’s suitable for sealed tile, laminate, hardwood, linoleum, and other hard surfaces, providing a gentle but effective clean that helps surfaces look their best.\u003c\/p\u003e\n\u003cp\u003eThe 3831 replacement filter is engineered to trap dust and particles as small as 0.3 microns. For reuse, rinse the filter with a mild cleaner in warm water, then let it air dry completely before re-installation. This care routine helps preserve airflow and reduces buildup between cleanings.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the package\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo CrossWave 3831 brush rolls\u003c\/li\u003e\n\u003cli\u003eTwo 3831 replacement filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCare and replacement tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRinse the filter with warm water and a mild cleaner, then air dry completely before reuse\u003c\/li\u003e\n\u003cli\u003eReplace parts every 3–6 months to help maintain cleaning performance\u003c\/li\u003e\n\u003cli\u003eKeep the vacuum’s pathways clear and inspect the rollers for wear during routine maintenance\u003c\/li\u003e\n\u003cli\u003eReach out to our after-sales team if you have questions about compatibility or installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur after-sales support aims to help you get the most from your CrossWave experience. While performance will vary with use, regular part refreshes can help maintain suction, brush contact, and overall cleaning consistency across everyday tasks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the RONGJU 3831 replacement kit include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit contains two 3831 brush rolls and two 3831 filters for the CrossWave 3831.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit compatible with other CrossWave models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatibility is limited to Bissell CrossWave Hard Floor Expert 3831; please verify your model before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RONGJU","offers":[{"title":"Default Title","offer_id":49118147707123,"sku":"B0D7Q98ZHK","price":35.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/7675\/1347\/files\/rongju-3831-brush-roll.jpg?v=1779630199","url":"https:\/\/kensorahome.co.uk\/products\/rongju-3831-replacement-brushes-filters-for-bissell-crosswave-hard-floor-expert-3831-hf2-3845-3847-3848-kit-no-b0555","provider":"Kensora Home","version":"1.0","type":"link"}