Modine 3H0332130003 Inducer Assembly

The Modine 3H0332130003 Inducer Assembly is a high-performance 115v draft inducer assembly specifically engineered for critical exhaust management in gas-fired heating systems. As a veteran-grade HVAC replacement part, this unit serves as the direct replacement for 3H33213-3, ensuring a seamless drop-in fit without the need for field modifications. This OEM inducer motor is designed to pull combustion air through the heat exchanger and safely vent flue gases, preventing common pressure switch trip errors and ensuring optimal burner efficiency. Built for consistent operation in demanding commercial and industrial environments, the assembly includes a precision-balanced impeller and a heavy-duty motor housing to minimize vibration and operational noise. When diagnosing unit heaters or boilers that fail to prove draft, swapping in this Modine 115V blower is the industry-standard solution to restore system safety and performance.

Key Benefits

• Universal Compatibility: Serves as the precise direct replacement for 3H33213-3, maintaining original equipment specifications.
• Optimized Ventilation: Engineered for efficient combustion ventilation, ensuring safe flue gas removal and reliable pressure switch activation.
• Industrial Build Quality: Features a 115V draft inducer assembly with reinforced housing and high-RPM motor for long-term reliability in high-cycle heating applications.
• Simplified Serviceability: Compact draft inducer blower design streamlines installation for technicians, reducing downtime during emergency repairs.

Common Questions

Is the 3H0332130003 compatible with older 3H33213-3 models?
Yes, this Modine 3H0332130003 is the manufacturer-designated direct replacement, ensuring full electrical and mechanical compatibility with the 3H33213-3.

What are the electrical requirements for this inducer?
This is a standard 115v draft inducer motor designed for 60Hz systems, making it compatible with most residential and commercial gas furnace control boards.

Will this assembly fix a 'Pressure Switch Stuck Open' fault?
If your diagnostics confirm the existing motor is failing to reach the necessary RPM or the wheel is obstructed, replacing it with this OEM Modine assembly will provide the required static pressure to close the switch.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.