Reznor 174017 Ventor Assembly

The Reznor 174017 Ventor Assembly is a high-performance draft inducer motor designed specifically for commercial and industrial unit heaters. This replacement combustion blower is critical for maintaining negative pressure within the heat exchanger, ensuring the safe and efficient expulsion of combustion gases through the venting system. Engineering data confirms direct compatibility with Reznor TRP model heaters, specifically sizes 30 through 60. By managing precise airflow for fuel-to-air ratios, this venter assembly optimizes burner performance and significantly reduces the risk of back-drafting or carbon monoxide accumulation in the workspace.

Built for the rigors of mechanical rooms, the 174017 features a heavy-duty housing and motor designed to withstand high-temperature exhaust environments. As a primary HVAC ventilation part, this centrifugal blower prevents nuisance pressure switch trips and ensures the ignition sequence completes without failure. For technicians servicing legacy or current TRP hardware, this genuine inducer motor assembly provides a drop-in mechanical fit that maintains the original equipment's performance specifications and UL safety standards.

• Ensures consistent draft induction for stable gas-fired heating cycles.
• Directly compatible with Reznor TRP 30-60 unit heater series.
• Reduces system noise and vibration through precision-balanced internal components.
• High-temperature motor leads and corrosion-resistant blower housing for extended field service.
• Prevents safety lockouts by maintaining required pressure differentials across the combustion chamber.

Which models are compatible with the 174017 venter assembly?
This specific assembly is engineered for Reznor TRP series gas-fired unit heaters, specifically covering the BTU range for models TRP 30, 40, 50, and 60.

Does this unit include the mounting gasket and hardware?
Replacement assemblies typically require the reuse of existing mounting hardware; however, ensuring a gas-tight seal at the mounting flange is critical during installation to prevent flue gas leaks.

How can I tell if my current draft inducer needs replacement?
Look for signs of increased mechanical noise (bearing failure), moisture/soot buildup near the venter discharge, or the burner failing to ignite due to a "Check Vent" or pressure switch error code.

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.