Built with a 1/2" NPT connection and a high-flow 4 Cv coefficient

What does it mean if the blower fan runs continuously with this board

Underfeed Protection: Automatically initiates a second feed cycle if the initial amount does not satisfy the LWCO

it is compatible with CFC

Versatile Compatibility: Designed for large combustion chambers and industrial process heaters requiring a Fenwal ignition control with 24V inputs

GC Valves S211GF24N5JJ2 Valve R-410A Built with a 1/2" NPTThe GC Valves S211GF24N5JJ2 is a heavy duty, 2 way normally closed solenoid valve designed for high flow industrial and HVAC applications. Built with a rugged brass body and 2 inch NPT ports, this pilot operated valve utilizes a 1 1 4" orifice to maintain high flow rates while ensuring reliable shut off control. The unit is powered by a 24Vac solenoid coil (Class F insulation rated) and features nitrile (Buna N) seals, making it ideal for neutral