{"product_id":"riccar-washable-polyester-filter-3621904300","title":"Riccar Vacuum Washable Polyester Filter Replacement #3621904300","description":"\u003ch2 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eQuick Summary\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Riccar\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Riccar Vacuum Washable Polyester Filter Replacement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePart Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3621904300\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFilter Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Washable polyester post filter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Polyester\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompatible Models:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Riccar S12L and RSLP1, according to available parts references\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrimary Function:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Post-filtration of dust and particles\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaintenance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Clean and reuse only according to the manufacturer's instructions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDealer:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003cstrong\u003eAuthorized Riccar Dealer Ace Vacuums\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCompatible Models\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Riccar #3621904300 washable polyester post filter is associated with the following models:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRiccar S12L\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRiccar RSLP1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant compatibility note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Confirm the complete model number on your vacuum's identification label before ordering. Similar-looking Riccar filters may have different dimensions or fitment requirements. Contact \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAuthorized Riccar Dealer Ace Vacuums\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e if you need help verifying compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWashable Polyester Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A reusable filter design for routine vacuum maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePost-Filter Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps capture particles in the vacuum's exhaust filtration path.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSupports Airflow:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A properly maintained filter helps support the airflow required for normal operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReusable Maintenance Option:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Cleaning according to the manufacturer's instructions can extend the filter's useful service life.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModel-Specific Replacement:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Identifying the correct part number helps avoid fitment issues.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGenuine Riccar Part:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Choose the specified replacement part for your compatible vacuum model.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDealer Assistance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003cstrong\u003eAuthorized Riccar Dealer Ace Vacuums\u003c\/strong\u003e can help with model and replacement-part identification.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eBenefits of Replacing or Maintaining Your Filter\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003eHelps Maintain Airflow\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDust buildup can restrict airflow through a filter. Keeping the filter clean and replacing it when necessary helps your vacuum operate as intended.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSupports Exhaust Filtration\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA post filter helps capture particles in the exhaust air path, supporting the vacuum's overall filtration system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eOffers Reusable Convenience\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBecause this filter is identified as washable polyester, following the correct cleaning instructions can help reduce unnecessary replacement frequency.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSupports Routine Vacuum Care\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eRegular filter inspection is a simple maintenance step that can help you identify buildup, wear, or damage before it affects performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Genuine OEM Parts Matter\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eChoosing the correct Riccar replacement filter helps maintain compatibility with your vacuum's intended filtration system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCorrect Fit:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A model-compatible filter is designed for the designated filter location.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFiltration Support:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The correct filter helps maintain the intended exhaust filtration arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAirflow Considerations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e An unsuitable or poorly fitted filter may interfere with airflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReliable Part Identification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Matching the part number helps reduce the risk of ordering an incompatible filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDealer Support:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAuthorized Riccar Dealer Ace Vacuums\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e can help you identify the appropriate replacement part for your model.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eFor dependable maintenance, verify your model number and select the correct Riccar filter rather than relying on appearance alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eReplacement Guidance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eFollow the manufacturer's instructions when cleaning or replacing your Riccar washable polyester filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCheck the Filter Regularly:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Inspect for visible dust buildup, damage, or deterioration.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eClean as Directed:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Wash the filter only if the instructions for your specific model permit it.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAllow Complete Drying:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e If washing is permitted, allow the filter to dry completely before reinstalling it.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReplace When Worn:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Replace the filter if it is damaged or no longer performs as intended.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConfirm Fitment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Verify that part #3621904300 matches your vacuum's model number.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFollow Safe Maintenance Practices:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Switch off and unplug the vacuum before accessing the filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNever reinstall a damp filter or operate the vacuum without the required filters properly installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Riccar\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Riccar Vacuum Washable Polyester Filter Replacement\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePart Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 3621904300\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFilter Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Washable Polyester Post Filter\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Polyester\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompatible Models:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Riccar S12L and RSLP1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e White\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFilter Function:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps capture dust and particles in the vacuum's filtration system\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWashable:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Yes, according to the product listing\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaintenance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Clean according to the manufacturer's instructions and allow the filter to dry completely before reuse.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInstallation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Replacement filter; follow the instructions for your compatible vacuum model.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Category:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Riccar Vacuum Replacement Filters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDealer:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003cstrong\u003eAuthorized Riccar Dealer Ace Vacuums\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"5194\" data-end=\"5197\"\u003e\n\u003ch5\u003eFAQs\u003c\/h5\u003e\n\u003ch2 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e1. What is the Riccar #3621904300 filter?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt is a washable polyester post filter designed for select Riccar vacuum models. It supports exhaust filtration and routine vacuum maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e2. Which models use the Riccar 3621904300 filter?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAvailable parts references associate this filter with the Riccar S12L and RSLP1. Verify your complete model number before ordering. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAuthorized Riccar Dealer Ace Vacuums\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e can help confirm fitment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e3. Is the Riccar 3621904300 filter washable?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes, it is identified as a washable polyester filter. Always follow the maintenance instructions for your specific vacuum before rinsing or washing it.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e4. Can I reuse this filter after cleaning?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe filter's washable design supports reuse when cleaned according to the manufacturer's instructions. Inspect it regularly and replace it if damaged or worn.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e5. Why is a post filter important?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA post filter helps capture particles in the exhaust air path. Maintaining the correct filter supports the vacuum's overall filtration system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e6. How often should I clean the filter?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCleaning frequency depends on your vacuum model, usage, and household conditions. Follow the manufacturer's maintenance schedule and inspect the filter regularly.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e7. Must the filter be completely dry before reinstalling?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. If the filter is approved for washing, allow it to dry completely before reinstalling it. A damp filter should not be used unless the manufacturer explicitly specifies otherwise.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e8. Will a dirty filter affect suction?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA clogged filter may restrict airflow and affect cleaning performance. However, low suction can also result from a full bag, blocked hose, or another issue.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e9. Is this filter compatible with every Riccar vacuum?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. The #3621904300 filter is intended for specific models. Always match the part number and model designation before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e10. Where can I buy the Riccar #3621904300 filter?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYou can inquire about the Riccar Vacuum Washable Polyester Filter Replacement #3621904300 through AceVacuums.com. \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAuthorized Riccar Dealer Ace Vacuums\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e can assist with replacement-part identification.\u003c\/span\u003e\u003c\/p\u003e","brand":"Riccar","offers":[{"title":"Default Title","offer_id":40257747222709,"sku":"3621904300","price":8.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/6751\/0709\/products\/riccar-polyester-filter-3621904300_1.jpg?v=1793247453","url":"https:\/\/acevacuums.com\/products\/riccar-washable-polyester-filter-3621904300","provider":"Ace Vacuums","version":"1.0","type":"link"}