{"product_id":"bissell-bs4204-exhaust-hepa-filter-replaces-f945-3091","title":"Bissell Vacuum Exhaust HEPA Filter BS4204, Replaces F945, 3091","description":"\u003cstyle\u003e\n.xp{font-family:Arial,Helvetica,sans-serif;color:#1b1b1b;line-height:1.5;max-width:1100px;margin:auto}.xp *{box-sizing:border-box}.xp .hero{position:relative;overflow:hidden;border-radius:12px;padding:22px 28px;margin-bottom:18px;color:#fff;background:#111;isolation:isolate}.xp .hero:before{content:\"\";position:absolute;inset:0;z-index:-2;background:url('https:\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/4444444444444444.png?v=1777040489') center\/cover no-repeat}.xp .hero:after{content:\"\";position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,rgba(0,0,0,.86) 55%,rgba(0,0,0,.45))}.xp .label{display:inline-block;background:#e60000;color:#fff;font-weight:800;font-size:11px;letter-spacing:.05em;padding:6px 10px;border-radius:20px;margin-bottom:9px}.xp .hero h2{font-size:clamp(22px,3vw,34px);line-height:1.1;margin:0 0 8px;color:#fff!important}.xp .hero p{margin:0;color:#fff!important}.xp .specs{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.xp .specs span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);padding:5px 8px;border-radius:7px;font-size:12px;font-weight:700;color:#fff!important}.xp h2{font-size:27px;margin:28px 0 10px;color:#111}.xp .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:16px 0}.xp .card{border:1px solid #ddd;border-radius:10px;padding:16px;background:#fff}.xp .card strong{display:block;color:#e60000;margin-bottom:3px}.xp ul,.xp ol{padding-left:22px}.xp li{margin:6px 0}.xp .tip{border-left:5px solid #e60000;background:#f6f6f6;padding:16px 18px;border-radius:9px;margin:22px 0}.xp .note{font-size:14px;color:#444;background:#fafafa;border:1px solid #e5e5e5;border-radius:9px;padding:14px;margin-bottom:24px}@media(max-width:640px){.xp .hero{padding:19px}.xp .hero h2{font-size:24px}.xp h2{font-size:24px}}\n\u003c\/style\u003e\n\u003cdiv class=\"xp\"\u003e\n\u003csection class=\"hero\"\u003e\n\u003cdiv class=\"label\"\u003eXPART\u003c\/div\u003e\n\u003ch2\u003eBissell BS4204 Vacuum Exhaust HEPA Filter, Fixes Poor Suction \u0026amp; Dusty Exhaust\u003c\/h2\u003e\n\u003cp\u003eRestores clean exhaust airflow on Bissell Style 8 \u0026amp; 14 upright vacuums. Replaces worn or clogged HEPA filters causing reduced suction and dusty discharge.\u003c\/p\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cspan\u003ePart BS4204\u003c\/span\u003e\n\u003cspan\u003eReplaces F945, 3091\u003c\/span\u003e\n\u003cspan\u003eStyle 8 \u0026amp; 14 Filter\u003c\/span\u003e\n\u003cspan\u003eHEPA Exhaust\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBissell BS4204 Exhaust HEPA Filter\u003c\/strong\u003e is designed to capture fine particles and restore clean exhaust airflow on compatible Bissell upright vacuums. It replaces \u003cstrong\u003eF945 and 3091\u003c\/strong\u003e when fitment is confirmed by the appliance model number.\u003c\/p\u003e\n\n\u003ch2\u003eIs This the Right Part?\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003eBS4204\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eReplaces\u003c\/strong\u003eF945, 3091\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003eBissell\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eAppliance Type\u003c\/strong\u003eUpright Vacuum\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eConfirm the complete model number before ordering. Similar filters may differ in frame dimensions, media grade, or mounting tabs.\u003c\/p\u003e\n\n\u003ch2\u003eCommon Symptoms\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDusty or dirty air blowing from the exhaust port\u003c\/li\u003e\n\u003cli\u003eReduced suction power despite a clean bag or cup\u003c\/li\u003e\n\u003cli\u003eMusty or stale odour during vacuuming\u003c\/li\u003e\n\u003cli\u003eVisible dirt or debris on the exhaust filter frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCheck Before Replacing\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the vacuum bag or dirt cup is empty and properly seated\u003c\/li\u003e\n\u003cli\u003eInspect the pre-motor filter — a clogged pre-motor filter can mimic exhaust issues\u003c\/li\u003e\n\u003cli\u003eCheck all hose connections and seals for cracks or gaps\u003c\/li\u003e\n\u003cli\u003eVerify the filter housing cover is fully latched and sealing correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"tip\"\u003e\n\u003cstrong\u003ePro Tip:\u003c\/strong\u003e A clogged pre-motor filter is often the root cause of poor suction and dirty exhaust — replace both filters together for best results and to avoid repeat service calls.\n\u003c\/div\u003e\n\n\u003ch2\u003ePart Details\u003c\/h2\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003eExhaust HEPA Filter\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003ePrimary Function\u003c\/strong\u003eCaptures fine particles; restores clean exhaust airflow\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eKey Feature\u003c\/strong\u003eHEPA-grade filtration, Style 8 \u0026amp; 14 compatible\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cstrong\u003eCondition\u003c\/strong\u003eXPART (OEM-Equivalent)\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect power before servicing the vacuum.\u003c\/li\u003e\n\u003cli\u003eOpen the exhaust filter cover and note the filter orientation.\u003c\/li\u003e\n\u003cli\u003eRemove the old filter and discard — do not wash HEPA exhaust filters.\u003c\/li\u003e\n\u003cli\u003eCompare the new filter with the original before installing.\u003c\/li\u003e\n\u003cli\u003eSeat the new filter firmly, close the cover, and test the vacuum.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eUse a qualified technician when diagnosis or installation is outside your experience.\u003c\/p\u003e\n\n\u003ch2\u003eVerified Compatible Models\u003c\/h2\u003e\n\u003cp class=\"note\"\u003e3910C, 3910, 39102, 39103, 39105, 39106, 3910H, 3910T, 3990C, 6393C, 3950C, 3950D, 6390C, 3920C, 3920, 39209, 3920M, 87B4, 87B42, 87B43, 3750C, 3750D, 3750V, 3760A, 89Q9C, 18Z6, 18Z61, 89Q9, 89Q92, 89Q93, 89Q94, 89Q96, 89Q99, 89Q9D, 89Q9K, 89Q9P\u003c\/p\u003e\n\u003cp class=\"note\"\u003e\u003cstrong\u003eFitment reminder:\u003c\/strong\u003e Match the complete model number, including suffixes and revision digits, before ordering.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"XPart Supply Ltd.","offers":[{"title":"Default Title","offer_id":50282226057505,"sku":"BS4204","price":22.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/bissellstyle8filter_662ceeb0-567a-49d0-9ae6-bc32259c9271.jpg?v=1752802980","url":"https:\/\/xpartsupply.com\/products\/bissell-bs4204-exhaust-hepa-filter-replaces-f945-3091","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}