{"product_id":"ac-infinity-inline-duct-silencer-8-aluminum-noise-reduction-muffler","title":"AC Infinity Inline Duct Silencer 8\" Aluminum Noise Reduction Muffler","description":"\u003cp\u003eA ventilation ducting tool designed to dampen or reduce noise coming from airflow in grow tent or server closet ventilation systems. It utilizes high-grade neoprene foam crafted in a wave crest pattern that diminishes sound wave movement, reducing noise pollution by up to 50%. The egg crate foam muffles sound vibration while allowing maximum airflow passthrough for both intake and exhaust configurations. Both aluminum flange openings also assist in absorbing sound waves from vibrations, seamlessly fitting over your inline duct fan’s flange. Each silencer is built with a solid galvanized steel body that is corrosion-resistant and can withstand extreme temperature changes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eA duct muffler designed for use with inline fans in grow tents, bathroom fans and other HVAC applications.\u003c\/li\u003e\n\u003cli\u003eFeatures dual aluminum flanges to help absorb sound waves from fan vibrations and airflow.\u003c\/li\u003e\n\u003cli\u003eHigh-quality neoprene foam in an egg crate pattern that will reduce fan noise by up to 50%.\u003c\/li\u003e\n\u003cli\u003eGalvanized steel body that is corrosion-resistant and can withstand extreme temperatures.\u003c\/li\u003e\n\u003cli\u003eDuct Opening Diameter: 8 inches | Length: 14.75 inches | Weight: 6.00 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct Identification Manufacturer: AC Infinity Inc. | Product Name: Duct Fan Silencer 8\" | Product Model: AC-DSA8 | UPC Code: 819137021075 | Product and Mounting Dimensions Duct Opening Size: 8\" | Total Dimensions: 26.92 x 10.94 in. (68.4 x 27.8 cm) | Flange Length: 1.50 in. (3.8 cm) | Flange Material: Stainless Steel | Flange Design: Reversible | Shell Material: Galvanized Steel\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShips directly to you — signature required on delivery.\u003c\/strong\u003e\u003c\/p\u003e","brand":"AC Infinity","offers":[{"title":"Default Title","offer_id":54269323706651,"sku":"AC-DSA8","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/6768\/1563\/files\/AC-DSA8-Main__55131.1785969370.webp?v=1792185499","url":"https:\/\/ghhydro.com\/products\/ac-infinity-inline-duct-silencer-8-aluminum-noise-reduction-muffler","provider":"Green Harvest Hydroponics","version":"1.0","type":"link"}