WHITE-RODGERS
White-Rodgers, a brand of Emerson Electric Co., has been a manufacturer of HVAC and refrigeration controls since 1937. The product line encompasses a broad range of components for residential and light commercial heating, ventilation, and air conditioning systems. Primary product families include ignition controls (hot surface ignitors, spark ignitors, integrated furnace controls), gas valves, thermostats, transformers, fan and limit controls, zone valves, and relays. These components are designed to meet OEM specifications for equipment from brands such as Trane, York, and others, and are available as direct replacement parts. Technical characteristics include silicon carbide igniter elements rated for 120V AC operation, Class 2 transformers with power ratings from 60 VA to 75 VA and 24V AC secondary outputs, SPDT fan and limit controls with adjustable differentials and temperature ranges from 100°F to 265°F, and 2-way hydronic zone valves with 42.2 Cv flow rates and 24V AC actuators. Components are built to standard industry footprints and electrical connections, such as plug-in igniters, foot-mounted transformers, and sweat or threaded valve connections. 3G Electric stocks over 140 SKUs of White-Rodgers controls and ignition parts, including surface mount limits, hot surface ignitors, integrated furnace control boards, and transformer relays. Inventory covers open-style transformers, OEM replacement ignition control boards, plenum fan and limit controls, and fan-control relays with integrated transformers. These parts are sourced directly from authorized supply channels and are available for global shipment. For plant engineers and maintenance managers, White-Rodgers components offer a reliable means of restoring or upgrading HVAC systems to original performance specifications, with compatibility verified for common OEM equipment. The brand's long history in the HVAC controls market means that replacement parts are widely recognized and supported by technical documentation. 3G Electric provides access to this range without requiring minimum order quantities, supporting both scheduled maintenance and emergency repairs.