{"product_id":"carrier-s17s0002n25-board","title":"Carrier S17S0002N25 Board","description":"\u003cp\u003eThe \u003cstrong\u003e\u003cspan itemprop=\"brand\" class=\"uppercase mr-1\"\u003eCarrier\u003c\/span\u003e S17S0002N25 Board\u003c\/strong\u003e is a high-performance \u003cstrong\u003eDXM2 STD CM Programmed Board\u003c\/strong\u003e designed for professional-grade geothermal and water-source heat pump applications. This \u003cstrong\u003eOEM \u003cspan itemprop=\"brand\" class=\"uppercase mr-1\"\u003eCarrier\u003c\/span\u003e control board\u003c\/strong\u003e serves as the central processing unit for the \u003cstrong\u003eDXM2 digital control system\u003c\/strong\u003e, coordinating critical functions such as compressor staging, reversing valve operation, and \u003cstrong\u003eECM fan motor control\u003c\/strong\u003e. Built to survive the electrical rigors of commercial and residential HVAC environments, the \u003cstrong\u003eS17S0002N25\u003c\/strong\u003e features advanced microprocessor logic that manages \u003cstrong\u003evFlow variable speed pump\u003c\/strong\u003e integration and \u003cstrong\u003eiGate communicating thermostat\u003c\/strong\u003e protocols. Replacing legacy part numbers including 17B0002N23 and S17S0002N24, this board provides modern diagnostic capabilities with on-board LED status indicators and a dedicated test mode for rapid system validation. Technicians will find the \u003cstrong\u003eintegrated fault detection\u003c\/strong\u003e and safety protocols—including high\/low pressure monitoring and condensate overflow protection—essential for maintaining the system integrity of ClimateMaster Tranquility series units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized System Efficiency:\u003c\/strong\u003e Precise modulation of \u003cstrong\u003eECM blowers\u003c\/strong\u003e and variable-speed pumps maximizes SEER and COP ratings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e Two-way \u003cstrong\u003eiGate communication\u003c\/strong\u003e allows for remote monitoring and detailed fault code history through compatible thermostats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Compatibility:\u003c\/strong\u003e Direct replacement for several discontinued DXM and DXM2 series boards, ensuring legacy equipment stays operational.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Protection:\u003c\/strong\u003e Robust built-in logic protects the coaxial heat exchanger with accurate refrigerant sensing and low-temperature cutouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Flexibility:\u003c\/strong\u003e Features configurable DIP switches for tailoring airflow, dehumidification modes, and staging to specific site requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the S17S0002N25 a drop-in replacement for the S17S0002N24?\u003c\/strong\u003e\u003cbr\u003eYes, this is the current official \u003cstrong\u003e\u003cspan class=\"uppercase mr-1\" itemprop=\"brand\"\u003eCarrier\u003c\/span\u003e \u003c\/strong\u003e\u003cstrong\u003eOEM\u003c\/strong\u003e replacement for the S17S0002N24 and 17B0002N23 boards, maintaining full hardware compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this board require specialized tools for configuration?\u003c\/strong\u003e\u003cbr\u003eWhile technical configuration can be performed via DIP switches, utilizing a \u003cstrong\u003e\u003cspan class=\"uppercase mr-1\" itemprop=\"brand\"\u003eCarrier\u003c\/span\u003e \u003c\/strong\u003e\u003cstrong\u003eService Tool\u003c\/strong\u003e or an \u003cstrong\u003eiGate communicating thermostat\u003c\/strong\u003e provides the most comprehensive access to installer settings and sensor data.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the most common fault codes on the DXM2 system?\u003c\/strong\u003e\u003cbr\u003eTechnicians frequently monitor for Code 2 (High Pressure), Code 4 (Condensate Overflow), and Code 5 (Low Pressure). The \u003cstrong\u003eS17S0002N25\u003c\/strong\u003e provides these codes via the red and green status LEDs on the PCB.\u003c\/p\u003e\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":43113657303218,"sku":"S17S0002N25","price":382.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_036f3abb-fd47-42ea-8e27-cb912824aae7.png?v=1778427468","url":"https:\/\/www.gsistore.com\/products\/carrier-s17s0002n25-board","provider":"GSIstore","version":"1.0","type":"link"}