{"product_id":"trane-6200-0123-12-64002352-rev-d-furnace-control-board-rtrm-v8-2-p689","title":"TRANE 6200-0123-12 64002352 REV D Furnace Control Board RTRM V8.2  #P689","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThis product may contain shelf wear, have minor cosmetic imperfections, or have been tested. All our certified pre-owned products are backed by our return policy. We offer free shipping on all items. Please contact us for discounts or if you have any questions. We look forward to doing business with you!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e• Model Number: 6200-0123-12 (64002352 REV D)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e• Board Type: RTRM (ReliaTel Refrigeration Module) V8.2 • Compatible Units: Trane rooftop units and furnaces utilizing ReliaTel controls • Primary Function: Controls heating, cooling, and diagnostic functions for HVAC systems • Features: Built-in logic for heating and cooling staging, minimum run times, diagnostics, heat pump defrost control, and short cycle timing • Communication: Communicates with other ReliaTel modules such as RTOM (ReliaTel Options Module) and supports Trane ICS systems with appropriate interface • Sensor Inputs: Supports connections for outdoor air sensor, coil temperature sensor (heat pump only), smoke detector, and other shutdown devices • Diagnostic Capabilities: Provides visual and digital diagnostics for sensor failures, defrost faults, gas heat failure, discharge air temperature failure, and more • Configuration: Configured through the unit wiring harness; supports gas\/electric, cooling only with electric heat, and heat pump configurations • Version: V8.2, includes updated firmware for improved diagnostics and control logic\u003c\/p\u003e","brand":"Trane","offers":[{"title":"Default Title","offer_id":43673177423981,"sku":"14621","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_8978b6ac-3cbd-4f7d-a1d2-c25ed555c7b8.jpg?v=1763349605","url":"https:\/\/willardshvacsupply.com\/products\/trane-6200-0123-12-64002352-rev-d-furnace-control-board-rtrm-v8-2-p689","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}