{"product_id":"elica-kit0148978a-make-up-air-kit-containing-10-in-round-switch-duct-plus-6-in-round-motorized-damper","title":"ELICA Make Up Air Kit Containing 10 In Round Switch Duct Plus 6 In Round Motorized Damper - KIT0148978A","description":"\u003ch2\u003eELICA Make Up Air Kit Containing 10 In Round Switch Duct Plus 6 In Round Motorized Damper - KIT0148978A \u003c\/h2\u003e\n\u003cp\u003eContains 10\" Round Switch Duct plus 6\" Round Motorized Damper supports 300-1200 CFM\u003c\/p\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1k49e9n\" data-start=\"27\" data-end=\"169\"\u003eDesigned as a \u003cstrong data-start=\"43\" data-end=\"68\"\u003eMake-Up Air (MUA) kit\u003c\/strong\u003e, ensuring proper air balance when using high-CFM range hoods in residential or commercial kitchens\u003c\/li\u003e\n\u003cli data-section-id=\"1cawqav\" data-start=\"170\" data-end=\"294\"\u003eIncludes a \u003cstrong data-start=\"183\" data-end=\"208\"\u003e10” round switch duct\u003c\/strong\u003e, sized for high-volume fresh air intake to match strong exhaust ventilation systems\u003c\/li\u003e\n\u003cli data-section-id=\"vzfjwf\" data-start=\"295\" data-end=\"428\"\u003eComes with a \u003cstrong data-start=\"310\" data-end=\"339\"\u003e6” round motorized damper\u003c\/strong\u003e, which automatically opens\/closes to control outside air intake when the hood operates\u003c\/li\u003e\n\u003cli data-section-id=\"10knwsa\" data-start=\"429\" data-end=\"575\"\u003eHelps prevent \u003cstrong data-start=\"445\" data-end=\"470\"\u003enegative air pressure\u003c\/strong\u003e, improving HVAC efficiency and avoiding back-drafting from appliances like water heaters or fireplaces\u003c\/li\u003e\n\u003cli data-section-id=\"7fz710\" data-start=\"576\" data-end=\"698\"\u003eSupports \u003cstrong data-start=\"587\" data-end=\"632\"\u003ecode-compliant kitchen ventilation setups\u003c\/strong\u003e, especially where range hoods exceed typical airflow thresholds\u003c\/li\u003e\n\u003cli data-section-id=\"esh8hm\" data-start=\"699\" data-end=\"822\"\u003eEnables \u003cstrong data-start=\"709\" data-end=\"758\"\u003eautomatic synchronization with hood operation\u003c\/strong\u003e, ensuring fresh air is only introduced when exhaust is active\u003c\/li\u003e\n\u003cli data-section-id=\"1ay5qe7\" data-start=\"823\" data-end=\"966\"\u003eBuilt for \u003cstrong data-start=\"835\" data-end=\"883\"\u003ecompatibility with Elica ventilation systems\u003c\/strong\u003e, ensuring proper integration and airflow balance in modern kitchen installations\u003c\/li\u003e\n\u003cli data-section-id=\"1icg6yt\" data-start=\"967\" data-end=\"1098\"\u003eConstructed for \u003cstrong data-start=\"985\" data-end=\"1024\"\u003edurable, residential-grade HVAC use\u003c\/strong\u003e, designed to handle repeated damper cycling and airflow control demands\u003c\/li\u003e\n\u003cli data-section-id=\"18rmfsa\" data-start=\"1099\" data-end=\"1224\"\u003eImproves overall \u003cstrong data-start=\"1118\" data-end=\"1152\"\u003eindoor air quality and comfort\u003c\/strong\u003e, reducing odors, smoke buildup, and pressure imbalance during cooking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"115\" data-end=\"283\"\u003e\u003cstrong data-start=\"115\" data-end=\"161\"\u003eQ: What is the ELICA KIT0148978A used for?\u003c\/strong\u003e\u003cbr data-start=\"161\" data-end=\"164\"\u003eA: It is a make-up air kit designed to supply controlled fresh air into a home when a high-CFM range hood is operating.\u003c\/p\u003e\n\u003cp data-start=\"285\" data-end=\"486\"\u003e\u003cstrong data-start=\"285\" data-end=\"326\"\u003eQ: What does the KIT0148978A include?\u003c\/strong\u003e\u003cbr data-start=\"326\" data-end=\"329\"\u003eA: It includes a \u003cstrong data-start=\"346\" data-end=\"375\"\u003e10-inch round switch duct\u003c\/strong\u003e and a \u003cstrong data-start=\"382\" data-end=\"415\"\u003e6-inch round motorized damper\u003c\/strong\u003e for automatic airflow control. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"488\" data-end=\"688\"\u003e\u003cstrong data-start=\"488\" data-end=\"527\"\u003eQ: Why is a make-up air kit needed?\u003c\/strong\u003e\u003cbr data-start=\"527\" data-end=\"530\"\u003eA: It balances indoor air pressure by replacing air removed by powerful range hoods (typically 400+ CFM), improving ventilation efficiency and indoor comfort.\u003c\/p\u003e\n\u003cp data-start=\"690\" data-end=\"862\"\u003e\u003cstrong data-start=\"690\" data-end=\"732\"\u003eQ: How does the motorized damper work?\u003c\/strong\u003e\u003cbr data-start=\"732\" data-end=\"735\"\u003eA: The 6-inch motorized damper automatically opens when the range hood activates, allowing fresh outdoor air to enter the home.\u003c\/p\u003e\n\u003cp data-start=\"864\" data-end=\"1032\"\u003e\u003cstrong data-start=\"864\" data-end=\"909\"\u003eQ: Is it compatible with all range hoods?\u003c\/strong\u003e\u003cbr data-start=\"909\" data-end=\"912\"\u003eA: It is designed to work with most Elica hoods and can also adapt to many other brands depending on duct configuration.\u003c\/p\u003e\n\u003cp data-start=\"1034\" data-end=\"1237\"\u003e\u003cstrong data-start=\"1034\" data-end=\"1068\"\u003eQ: What duct size does it use?\u003c\/strong\u003e\u003cbr data-start=\"1068\" data-end=\"1071\"\u003eA: It uses a \u003cstrong data-start=\"1084\" data-end=\"1117\"\u003e10-inch round makeup air duct\u003c\/strong\u003e for intake and a \u003cstrong data-start=\"1135\" data-end=\"1162\"\u003e6-inch motorized damper\u003c\/strong\u003e for controlled airflow regulation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1239\" data-end=\"1378\"\u003e\u003cstrong data-start=\"1239\" data-end=\"1276\"\u003eQ: Does it operate automatically?\u003c\/strong\u003e\u003cbr data-start=\"1276\" data-end=\"1279\"\u003eA: Yes, it is typically wired to the hood system so the damper opens only when the hood is running.\u003c\/p\u003e\n\u003cp data-start=\"1380\" data-end=\"1583\"\u003e\u003cstrong data-start=\"1380\" data-end=\"1420\"\u003eQ: Why choose the ELICA KIT0148978A?\u003c\/strong\u003e\u003cbr data-start=\"1420\" data-end=\"1423\"\u003eA: It ensures proper air balance for high-power kitchen ventilation systems, helping maintain performance, safety, and compliance with make-up air requirements.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1ormdw3\" data-start=\"84\" data-end=\"282\"\u003e\n\u003cstrong data-start=\"86\" data-end=\"132\"\u003eInspect motorized damper every 3–6 months:\u003c\/strong\u003e Ensure the 6\" round damper opens\/closes smoothly for proper make-up air balance and safe kitchen ventilation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16nz9us\" data-start=\"283\" data-end=\"458\"\u003e\n\u003cstrong data-start=\"285\" data-end=\"333\"\u003eKeep 10\" switch duct clear of grease \u0026amp; dust:\u003c\/strong\u003e Prevent airflow restriction that can reduce hood efficiency and increase motor load. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"h4h8is\" data-start=\"459\" data-end=\"602\"\u003e\n\u003cstrong data-start=\"461\" data-end=\"498\"\u003eTest damper activation regularly:\u003c\/strong\u003e Verify it responds correctly with range hood operation to maintain correct negative pressure control.\u003c\/li\u003e\n\u003cli data-section-id=\"161c3b0\" data-start=\"603\" data-end=\"718\"\u003e\n\u003cstrong data-start=\"605\" data-end=\"635\"\u003eCheck duct joints \u0026amp; seals:\u003c\/strong\u003e Ensure airtight connections to avoid air leakage and loss of system performance.\u003c\/li\u003e\n\u003cli data-section-id=\"jyvfcg\" data-start=\"719\" data-end=\"855\"\u003e\n\u003cstrong data-start=\"721\" data-end=\"763\"\u003eClean surrounding hood exhaust system:\u003c\/strong\u003e Grease buildup can indirectly reduce make-up air effectiveness and increase backpressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1itdxkv\" data-start=\"856\" data-end=\"974\"\u003e\n\u003cstrong data-start=\"858\" data-end=\"893\"\u003eInspect electrical connections:\u003c\/strong\u003e Ensure secure wiring to the motorized damper for reliable automatic operation.\u003c\/li\u003e\n\u003cli data-section-id=\"z2xgtk\" data-start=\"975\" data-end=\"1093\"\u003e\n\u003cstrong data-start=\"977\" data-end=\"1004\"\u003eAvoid duct obstruction:\u003c\/strong\u003e Do not install bends or blockages near the kit that could reduce 10\" airflow capacity.\u003c\/li\u003e\n\u003cli data-section-id=\"k6ivg2\" data-start=\"1094\" data-end=\"1244\"\u003e\n\u003cstrong data-start=\"1096\" data-end=\"1143\"\u003eAnnual professional inspection recommended:\u003c\/strong\u003e Confirms compliance with ventilation balance and optimal system safety in high-CFM kitchen setups.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elica","offers":[{"title":"Default Title","offer_id":45499607744703,"sku":"KIT0148978A","price":316.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/universal_range_hood_cleaner_or_preserver5fbc12d55b9723.69333997_a2c5f.jpg?v=1776255002","url":"https:\/\/backyardprovider.com\/products\/elica-kit0148978a-make-up-air-kit-containing-10-in-round-switch-duct-plus-6-in-round-motorized-damper","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}