{"product_id":"navien-30014367b","title":"Ready-Link Vent Collar Kit","description":"Genuine replacement part designed to prevent unwanted airflow from entering the venting system of compatible tankless water heaters. Ensures proper exhaust function, protects the unit from external air intrusion, and helps maintain safe, efficient operation. Common vent backflow damper collar kit is required for cascade or common vent installations with compatible series units. Includes cascade cable, jumper cable and common vent collar damper.","brand":"Navien","offers":[{"title":"Default Title","offer_id":47607074881774,"sku":"149685","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9376\/2286\/files\/4f13c6975c89a7fcfd3e8bbe50f678b92313def1.jpg?v=1777657798","url":"https:\/\/www.relyonpdi.com\/products\/navien-30014367b","provider":"PDI Kitchen, Bath \u0026 Lighting","version":"1.0","type":"link"}