Reznor 174010 Ventor Assembly

The Reznor 174010 Ventor Assembly is a direct replacement centrifugal blower designed for UDLS and UDXS unit heater series. Operating at 208/230V, this power venter motor is critical for maintaining proper combustion air pressure and ensuring safe flue gas exhaustion. As a veteran technician knows, a failing inducer motor often leads to pressure switch tripping and ignition failure. This assembly features a robust housing and high-temperature bearings to handle the thermal demands of high-efficiency gas-fired units. It serves as an essential OEM replacement part for maintaining the venting system integrity of industrial heating equipment. When replacing the 174010, ensure the gasket seal is intact to prevent CO leakage into the heat exchanger compartment. The motor is precision-balanced to minimize vibration and noise, extending the service life of the overall HVAC venter assembly and ensuring reliable gas heater repair performance during peak heating cycles.

Key Benefits

• Compatible with Reznor UDLS and UDXS series gas-fired unit heaters.
• Dual voltage 208/230V single phase configuration for versatile commercial electrical applications.
• Engineered to meet specific CFM requirements for optimal burner combustion and flue drafting.
• Constructed with heavy-duty components to resist corrosion and thermal fatigue in the flue path.
• Direct OEM fitment ensures correct bolt patterns and electrical connections for faster field installation.

Common Questions

What are the symptoms of a failing Reznor 174010?
Usually, you will encounter a persistent pressure switch error code, excessive bearing noise, or a complete failure of the inducer to spin up during the pre-purge cycle.

Is this assembly compatible with older Reznor XL or X series units?
No, the 174010 is specifically engineered for Newer UD series units. Always verify the part number against your specific unit's data plate before installation.

Does this assembly include the replacement gasket?
Technicians should always check the existing seal; while some kits include a gasket, it is professional practice to have high-temperature silicone or a matching OEM gasket ready for a gastight seal.

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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.