Trane CNT7081 Control Board 326058-757 the Belimo B209B is specifically

the Belimo B209B is specifically designed for water and glycol solutions

The rotation is CWLE (Clockwise facing the Lead End / opposite the shaft)

this OEM component provides precise calibration to prevent overheating and potential equipment damage

This connector fits all Maxitrol regulators with a 1/8" NPT vent tap

How do I wire the A19QSC-1 for cooling versus heating

Trane CNT7081 Control Board 326058-757 the Belimo B209B is specificallyThe Trane CNT7081 Control Board is a critical OEM furnace control board designed for high performance service and repair of Trane and American Standard HVAC units. This factory new replacement manages essential furnace sequences, including the inducer motor, igniter timing, and blower motor speeds, ensuring precise cycle execution across various heat pump and gas furnace layouts. As a genuine Trane PCB, the CNT7081 eliminates the compatibility risks