{"product_id":"mars-hydro-4-inch-refillable-carbon-filter-odor-control","title":"Mars Hydro 4 Inch Refillable Carbon Filter Odor Control","description":"\u003ch3\u003eMars Hydro 4 Inch Refillable Carbon Filter\u003c\/h3\u003e\n\u003cp\u003eThe 4-inch refillable filter contains 1050+ grams of virgin Australian activated charcoal for maximum odor elimination across 210 CFM airflow. The machine-washable pre-filter cloth extends carbon life significantly, while the dual-sided galvanized steel mesh ensures integrity under high flow conditions. Replace every 3 months for peak performance.\u003c\/p\u003e\n\u003cp\u003eExperience lasting odor control where fresh virgin charcoal glides through your ducting with high-capacity absorption. The refillable design feels economical - simply replace the charcoal core when saturation approaches, and the washable pre-filter keeps everything running cleanly between replacements.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1050+ Grams Virgin Australian Charcoal\u003c\/strong\u003e - Premium odor absorption capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Inch Flange x 12-Inch Length\u003c\/strong\u003e - Compact yet highly effective.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e210 CFM Airflow Rating\u003c\/strong\u003e - Pairs with 4-inch inline fans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Sided Galvanized Steel Mesh\u003c\/strong\u003e - robust housing for consistent flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine-Washable Pre-Filter Cloth\u003c\/strong\u003e - Reusable, extends charcoal life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefillable Design\u003c\/strong\u003e - Easy core replacement every 3 months.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Quality Charcoal\u003c\/strong\u003e - High absorption and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 4-inch flange x 12-inch length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharcoal Capacity:\u003c\/strong\u003e 1050+ grams virgin Australian activated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Rating:\u003c\/strong\u003e 210 CFM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMesh Material:\u003c\/strong\u003e - Dual-sided galvanized steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Filter:\u003c\/strong\u003e - Machine-washable cloth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement Schedule:\u003c\/strong\u003e 3 months typical.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mars Hydro","offers":[{"title":"Default Title","offer_id":56304179478694,"sku":"MH-4CARBONFILTER-2506","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/6344\/0294\/files\/4__2.jpg?v=1773802442","url":"https:\/\/gridfreesupply.com\/products\/mars-hydro-4-inch-refillable-carbon-filter-odor-control","provider":"Grid Free Supply","version":"1.0","type":"link"}