3 mm orifice is rated for a capacity of 16 kW (R22)

Horizontal placement configures the unit for direct acting

reducing noise levels in HVAC ductwork and motor mounts

While designed specifically for Aprilaire equipment

Key Benefits: Precise Draft Performance: 3000 RPM motor ensures consistent static pressure for safe combustion gas venting

Midco International 840937 Switching Relay 323080-701 3 mm orifice is ratedThe Midco International 840937 Switching Relay is a heavy duty 24V 3A switching relay designed for industrial automation, HVAC control panels, and burner management systems. Engineered for high cycle reliability, this SPDT switching relay facilitates the management of high power circuits using low voltage 24V DC signals, ensuring stable logic transitions in complex electrical environments. With a 3 amp current rating, it provides the necessary