“Duct Carbon Filter, Australian Charcoal, 4-Inch” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × AC Infinity CLOUDLINE T6, Quiet 6” Inline Duct Fan with Temperature Humidity Controller $175.00 AC Infinity CLOUDLINE T6, Quiet 6” Inline Duct Fan with Temperature Humidity Controller quantity $175.00 × CLOUDLINE T4, Quiet Inline Duct Fan System with Temperature and Humidity Controller, 4-Inch $129.00 CLOUDLINE T4, Quiet Inline Duct Fan System with Temperature and Humidity Controller, 4-Inch quantity $129.00 × Duct Carbon Filter, Australian Charcoal, 4-Inch $50.00 Duct Carbon Filter, Australian Charcoal, 4-Inch quantity $50.00 Coupon: Apply coupon Update cart Cart totals Subtotal $354.00 Shipping Flat rate: $5.00 Free shipping Shipping to NY. Change address Country / region Select a country / region…CanadaUnited States (US) State / County Select an option…AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP) City: Postcode / ZIP: Update Total $359.00 USD Proceed to checkout