Bradford White 415-45867-02 Pressure Switch 322838-753 this solid-state board is the

this solid-state board is the recommended upgrade from older mechanical styles like York 208T45

1A full-load draw

Do I need additional sealants when installing this part

Precision Thermal Management: Features a calibrated 5% minimum input to prevent temperature overshoot on low-heat cycles

How do I ensure maximum accuracy for the setpoint

Bradford White 415-45867-02 Pressure Switch 322838-753 this solid-state board is theThe Bradford White 415 45867 02 is a mission critical 1. 25"WC N O pressure switch designed specifically for modern through the wall power vent water heaters. As an essential safety component, this normally open induction switch monitors the draft inducer fan's performance, ensuring the combustion chamber is properly evacuated before allowing the ignition sequence to proceed. If the blower fails to achieve the 1. 25" W. C. vacuum set point, the switch