{"product_id":"honeywell-home-fc40r1830-u-18x30-merv-10-air-filter","title":"Honeywell Home FC40R1830\/U 18\" x 30\" MERV 10 Air Filter","description":"\u003ch2\u003eHoneywell Home FC40R1830\/U 18\" x 30\" MERV 10 Return Grille Media Air Filter\u003c\/h2\u003e\n\u003cp\u003eThe Honeywell Home FC40R1830\/U is a \u003cstrong\u003ehigh-efficiency MERV 10 return grille media air filter\u003c\/strong\u003e designed to provide greater filtration capacity and longer service life than conventional 1-inch HVAC filters.\u003c\/p\u003e\n\u003cp\u003eMeasuring \u003cstrong\u003e18 x 30 x 3 inches\u003c\/strong\u003e, the FC40R1830\/U installs in most compatible return filter grilles and uses deep pleated filter media to provide increased surface area for capturing airborne particles.\u003c\/p\u003e\n\u003cp\u003eWith a maximum airflow capacity of \u003cstrong\u003e1,550 CFM\u003c\/strong\u003e, the filter combines effective particle capture with a low pressure drop to help maintain comfortable airflow and HVAC equipment efficiency.\u003c\/p\u003e\n\u003cp\u003eThe FC40 Series is rated \u003cstrong\u003eMERV 10\u003c\/strong\u003e, making the FC40R1830\/U a practical filtration upgrade for residential and light commercial heating and cooling systems.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMERV 10 return grille media air filter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e18 x 30 x 3-inch size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for return filter grilles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounts in most compatible return filter grilles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-efficiency alternative to standard 1-inch filters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep pleated media for increased filtration capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaximum airflow capacity of 1,550 CFM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow pressure drop for efficient airflow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHelps maintain HVAC equipment efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncreased media capacity for longer service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCaptures a broad range of airborne particles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for residential HVAC applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for light commercial HVAC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHoneywell Home FC40 Series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMERV 10 Filtration\u003c\/h2\u003e\n\u003cp\u003eThe FC40R1830\/U carries a \u003cstrong\u003eMERV 10 rating\u003c\/strong\u003e, providing enhanced filtration compared with many basic residential HVAC filters.\u003c\/p\u003e\n\u003cp\u003eIts pleated media captures airborne particles as return air circulates through the filter before entering the HVAC equipment. The deeper media design provides greater surface area and particle-holding capacity without unnecessarily restricting airflow.\u003c\/p\u003e\n\u003ch2\u003e3-Inch Deep Pleated Design\u003c\/h2\u003e\n\u003cp\u003eThe FC40R1830\/U features \u003cstrong\u003e3-inch-deep pleated filter media\u003c\/strong\u003e, providing significantly more filtration surface area than a conventional 1-inch filter.\u003c\/p\u003e\n\u003cp\u003eThe additional media capacity can provide longer service intervals while helping the HVAC system maintain consistent airflow as particles accumulate.\u003c\/p\u003e\n\u003cp\u003eActual replacement intervals will depend on system usage, indoor air conditions, pets, construction activity, and other environmental factors.\u003c\/p\u003e\n\u003ch2\u003eLow Pressure Drop\u003c\/h2\u003e\n\u003cp\u003eEffective filtration should not unnecessarily restrict the HVAC system's airflow.\u003c\/p\u003e\n\u003cp\u003eThe FC40R1830\/U has a static pressure drop of \u003cstrong\u003e0.12 in. w.c. at 300 FPM\u003c\/strong\u003e, helping provide comfortable airflow while maintaining effective particle filtration.\u003c\/p\u003e\n\u003cp\u003eIts maximum rated airflow capacity is \u003cstrong\u003e1,550 CFM (2,610 m³\/hr)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eFractional Efficiency\u003c\/h2\u003e\n\u003cp\u003eThe FC40R1830\/U provides the following fractional efficiency performance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eE1:\u003c\/strong\u003e 31% for particles from 0.3 to 1.0 microns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eE2:\u003c\/strong\u003e 61% for particles from 1.0 to 3.0 microns\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eE3:\u003c\/strong\u003e 86% for larger particles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEfficiency performance is based on the applicable ASHRAE 52.2 testing standard.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThe Honeywell Home FC40R1830\/U is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eResidential HVAC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReturn air grilles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCentral air conditioning systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eForced-air heating systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat pump systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHome air filtration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLight commercial HVAC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHVAC filtration upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReplacement filter applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\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\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell Home\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFC40R1830\/U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eFC40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eReturn Grille Media Air Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eReturn Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Cleaner Type\u003c\/td\u003e\n\u003ctd\u003eMedia Air Cleaner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Size\u003c\/td\u003e\n\u003ctd\u003e18 x 30 x 3 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e18 x 30 x 3 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMetric Dimensions\u003c\/td\u003e\n\u003ctd\u003e457 x 762 x 76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMERV Rating\u003c\/td\u003e\n\u003ctd\u003eMERV 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Airflow\u003c\/td\u003e\n\u003ctd\u003e1,550 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Airflow\u003c\/td\u003e\n\u003ctd\u003e2,610 m³\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic Pressure Drop\u003c\/td\u003e\n\u003ctd\u003e0.12 in. w.c. at 300 FPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Media\u003c\/td\u003e\n\u003ctd\u003ePleated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency Standard\u003c\/td\u003e\n\u003ctd\u003eASHRAE 52.2-1999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE1 Fractional Efficiency\u003c\/td\u003e\n\u003ctd\u003e31%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE2 Fractional Efficiency\u003c\/td\u003e\n\u003ctd\u003e61%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE3 Fractional Efficiency\u003c\/td\u003e\n\u003ctd\u003e86%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose the Honeywell Home FC40R1830\/U?\u003c\/h2\u003e\n\u003cp\u003eThe Honeywell Home FC40R1830\/U combines \u003cstrong\u003eMERV 10 filtration, high-capacity 3-inch pleated media, airflow capacity up to 1,550 CFM, and low pressure drop\u003c\/strong\u003e in a filter designed for compatible return grilles.\u003c\/p\u003e\n\u003cp\u003eIts deeper media provides greater filtration capacity than conventional 1-inch filters while helping maintain efficient HVAC airflow. For homeowners, HVAC contractors, and facility professionals looking for an effective return grille filtration solution, the FC40R1830\/U provides a dependable balance between particle capture, airflow, and service life.\u003c\/p\u003e","brand":"Honeywell Home","offers":[{"title":"Default Title","offer_id":53912511643872,"sku":"FC40R1830\/U","price":53.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/7186\/5312\/files\/FC40R-c3-6_ed2504d8-92a3-464b-ab47-396c0e86dbe8.jpg?v=1786676641","url":"https:\/\/thefirealarmsupplier.com\/products\/honeywell-home-fc40r1830-u-18x30-merv-10-air-filter","provider":"The Fire Alarm Supplier","version":"1.0","type":"link"}