{"product_id":"empire-comfort-systems-fbb4-variable-speed-blower-kit","title":"Empire Comfort Systems fbb4 Variable Speed Blower Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EMPIRE COMFORT SYSTEMS fbb4 is a variable speed blower kit designed to improve heat distribution from gas fireplace fireboxes. The kit includes the SVC1 variable speed control and a thermostat temperature sensor, allowing the blower to ramp up and down automatically based on firebox temperature. A power cord and mounting bracket are also included in the package. The fbb4 is an OEM-spec assembly intended for installation by an HVAC technician or qualified fireplace service professional working on Empire and related brand fireplace systems.\u003c\/p\u003e\n\u003cp\u003eThe fbb4 is compatible with several universal fireboxes across the Empire Comfort Systems family of brands, including American Hearth, Vantage Hearth, and White Mountain Hearth product lines. It is suited for residential fireplace applications where the existing firebox lacks a blower or requires a factory-replacement blower assembly. Some assembly is required prior to installation; manufacturer installation instructions should be consulted before beginning the job.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes SVC1 variable speed control kit for automatic temperature-based blower speed adjustment\u003c\/li\u003e\n  \u003cli\u003eThermostat temperature sensor cycles the blower on and off based on firebox heat output\u003c\/li\u003e\n  \u003cli\u003ePower cord and mounting bracket included for a more complete installation package\u003c\/li\u003e\n  \u003cli\u003eOEM factory equipment designed for direct fitment in compatible Empire fireboxes\u003c\/li\u003e\n  \u003cli\u003eVariable speed operation helps maximize heat recovery from gas fireplace units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eThe fbb4 is designed for use in several universal fireboxes from Empire Comfort Systems, American Hearth, Vantage Hearth, and White Mountain Hearth. Verify the specific firebox model number against the manufacturer installation instructions before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified fireplace service professional. Shut off gas supply and allow the firebox to cool completely before beginning any service work. Follow all manufacturer installation instructions included with the kit and observe applicable local mechanical codes. Do not operate the blower without confirming secure mounting bracket attachment and proper electrical connection to the power cord.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlower Control Type\u003c\/strong\u003e: Variable speed (SVC1 control kit)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes Temperature Sensor\u003c\/strong\u003e: Yes, thermostat type\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Cord\u003c\/strong\u003e: Included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Bracket\u003c\/strong\u003e: Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EMPIRE COMFORT SYSTEMS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: fbb4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMPIRE COMFORT SYSTEMS","offers":[{"title":"Default Title","offer_id":51267929276722,"sku":"FBB4","price":299.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/308912269.jpg?v=1780694709","url":"https:\/\/voomisupply.com\/products\/empire-comfort-systems-fbb4-variable-speed-blower-kit","provider":"Voomi Supply","version":"1.0","type":"link"}