Beckett Igniter 21789U Valve Assembly 340793-762 it must be configured with

it must be configured with the appropriate spring kit or conversion regulator as specified by the furnace manufacturer’s installation instructions

Reliable Operation: Electronic protection and Class B insulation support long-term reliability in high-cycle airflow applications

airflow errors

Extended Reach: Includes 36-inch leads and a 1/2" x 6" shaft to simplify wiring and mechanical fitment in deep-pitched fans

and Return Gas Temperature (RGTA)

Beckett Igniter 21789U Valve Assembly 340793-762 it must be configured withFor the seasoned contractor, the Beckett 21789U Valve Assembly is your go to housing mount igniter valve for dependable oil burner operation. This precision engineered component, designed specifically for oil burner ignition systems, ensures consistent fuel delivery and reliable ignition performance in both residential and commercial heating applications. Crafted from high grade, durable materials, the 21789U is built to withstand rigorous burner