{"product_id":"050715-suburban-furnace-duct-collar-4","title":"050715 Suburban Furnace DUCT COLLAR 4”","description":"\u003ch1\u003e050715 Suburban Furnace DUCT COLLAR 4”\u003c\/h1\u003e\n\u003ch3\u003eOEM hot‑air outlet collar for Suburban RV furnaces\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Suburban 050715 duct collar is a \u003cstrong\u003e4‑inch round hot‑air discharge collar\u003c\/strong\u003e used to attach ducting to Suburban RV furnaces. Many Suburban models ship with multiple potential duct ports, and this collar provides the proper mounting interface for a secure, leak‑free connection. A damaged or missing collar can cause heat loss, reduced airflow, and improper static pressure, leading to poor furnace performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis collar is sized for standard 4\" RV furnace ducting and installs directly onto the furnace’s outlet port using the factory mounting holes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eWhat this duct collar does\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProvides a secure 4\" connection point for furnace ducting\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaintains proper airflow and static pressure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePrevents heat loss into the furnace compartment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnsures correct distribution of heated air to registers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupports both flexible and rigid RV ducting\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3\u003eTypical use cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAdding an additional duct run to a multi‑port furnace\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReplacing a damaged, bent, or missing duct collar\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRestoring airflow balance after remodels or service\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnsuring proper fitment when upgrading ducting\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Laurelhurst","offers":[{"title":"Default Title","offer_id":43061516140610,"sku":"S050715","price":5.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/8320\/files\/050715.png?v=1772767168","url":"https:\/\/hvacpartstore.com\/products\/050715-suburban-furnace-duct-collar-4","provider":"HVACpartstore","version":"1.0","type":"link"}