White-Rodgers 21V51U-843 Universal Integrated Furnace Control Kit

The White-Rodgers 21V51U-843 Universal Integrated Furnace Control Kit is a universal two-stage integrated furnace control for 3-Speed (ECM) blower motors. This Kit incluces a universal 120V nitride ignitor for 80V or 120V Hot Surface Ignition Systems. This kit is easy to install and allows you to quickly replace all of White-Rodgers 50V51-XXX and 50V61-XXX models. The White-Rodgers 21V51U-843 offers advanced diagnostics with push-button fault recall and a CFM LED Indicator. It also has factory-standard safety timings and adjustable fan delay options. Features Easy to Install Reduces inventory by providing maximum control replacement coverage Models include a universal 120V nitride ignitor to allow replacement of 80V and 120V controls Diagnostic LED indicators streamline installation and system troubleshooting 120V air cleaner output and 120V humidifier output up to 1 Amp max Factory standard safety timings and adjustable fan delay options Replaceable automotive style fuse Universal Two-Stage Furnace Control Kit Includes: Ignition Control Module Wiring Harnesses for Amana/Goodman Universal 120V Nitride Ignitor Kit - 21D64-2