Trane RLY3790 Relay 323269-701 Whether managing outside air intake

Whether managing outside air intake or critical exhaust

This HC30CK234 inducer replacement is critical for restoring heat call sequences

This 3-way zone valve features the patented PopTop actuator technology

the Carrier 72909 contactor is a primary troubleshooting point

the unit includes a 1/8" NPT vent and is designed for horizontal mounting

Trane RLY3790 Relay 323269-701 Whether managing outside air intakeThe Trane RLY3790 is a heavy duty fan relay designed for precise industrial and residential air handler control. Featuring a 24V coil voltage, this inductive switching component provides the reliable on off logic required for proper HVAC blower motor operation. This switching relay is a standard OEM replacement part (also referenced as RLY03790) and is engineered for high current applications in demanding environments. With its SPST normally closed