{"product_id":"source-1-6150266-circuit-board-sse-2-stage","title":"Source 1 6150266 Circuit Board Sse 2 Stage","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SOURCE 1 6150266 is a two-stage SSE circuit board with Communication V4.2 compatibility, designed for use in residential and light commercial HVAC systems. This control board manages staging logic and system communication, coordinating operation between the furnace or air handler and connected equipment. It is typically installed by licensed HVAC technicians during equipment repair or as a like-for-like control board replacement. The V4.2 communication protocol support makes this board suited for systems that rely on integrated communicating controls for staged heating or cooling operation.\u003c\/p\u003e\u003cp\u003eThis circuit board is intended for two-stage HVAC applications where SSE (System Support Electronics) control logic is required. It supports communicating system architectures at the V4.2 protocol level, making it applicable in systems where staged operation and inter-component communication are part of the design. Installations are typically found in residential forced-air systems or light commercial equipment requiring multi-stage capacity control.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTwo-stage control logic for multi-capacity HVAC operation\u003c\/li\u003e\n\u003cli\u003eSSE circuit board design for system support electronics applications\u003c\/li\u003e\n\u003cli\u003eCommunication V4.2 protocol compatibility for integrated communicating systems\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement for supported SOURCE 1 equipment\u003c\/li\u003e\n\u003cli\u003eSupports staged heating and cooling sequencing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement circuit board for two-stage communicating HVAC systems requiring SSE control board functionality with V4.2 communication support.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician. Disconnect all power to the unit at the breaker and verify with a voltmeter before removing the existing board. Handle the board carefully to avoid damage to communication terminals and connector pins. Follow all applicable local codes and manufacturer documentation when reinstalling and reconnecting system wiring.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoard Type\u003c\/strong\u003e: SSE Two-Stage Circuit Board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e: V4.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStaging\u003c\/strong\u003e: 2 Stage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOURCE 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6150266\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOURCE 1","offers":[{"title":"Default Title","offer_id":51467474436402,"sku":"6150266","price":842.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/313946991.jpg?v=1783905434","url":"https:\/\/voomisupply.com\/products\/source-1-6150266-circuit-board-sse-2-stage","provider":"Voomi Supply","version":"1.0","type":"link"}