
Reznor 98175 Venter Housing
As a veteran HVAC service technician, you know that a compromised Reznor 98175 venter housing is more than just a leak risk—it is a direct threat to system safety and combustion efficiency. This authentic Reznor replacement part is specifically engineered for high-capacity Reznor FE300-400 series unit heaters. It serves as the primary enclosure for the venter wheel and motor, critical for maintaining the negative pressure required to safely exhaust flue gases through the Category III vent pipe.
Constructed to strict OEM tolerances, the Reznor 98175 ensures a airtight seal against the heater chassis, preventing dangerous carbon monoxide bypass into the heated space. When performing a venter motor replacement, inspect this housing for any heat-induced stress fractures or corrosive pitting caused by condensation. Replacing a damaged housing alongside a failing venter motor and wheel assembly is standard best practice to restore the unit to factory-spec static pressure and ensure the pressure switch closes reliably every cycle.
- Critical Safety Barrier: Contains exhaust gases and prevents leaks into the facility air stream.
- OEM Precision: Guaranteed compatibility with Reznor FE series unit heaters for seamless bolt-on installation.
- Combustion Stability: Maintains consistent draft for optimal burner performance and ignition reliability.
- Durable Construction: Built to withstand the high thermal cycling temperatures of industrial gas-fired units.
- Field Interchangeability: Direct replacement for worn or corroded original venter housings.
Common Questions
Does this housing include the venter wheel and motor?
No, the Reznor 98175 is the housing only. If your wheel is imbalanced or the motor has seized, those components must be ordered separately or as a complete assembly kit.
How do I verify if this fits my specific unit?
This part is typically used on larger FE300 and FE400 series heaters. Always verify the model number and serial number on the unit’s data plate before installation.
What maintenance is required for the venter housing?
During annual inspections, remove dirt and grease from the casing and check the integrity of the gaskets. Proper drainage slope on the vent pipe is essential to prevent acidic condensate from pooling and corroding the housing.
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.
Original: $393.60
-65%$393.60
$137.76Reznor 98175 Venter Housing
As a veteran HVAC service technician, you know that a compromised Reznor 98175 venter housing is more than just a leak risk—it is a direct threat to system safety and combustion efficiency. This authentic Reznor replacement part is specifically engineered for high-capacity Reznor FE300-400 series unit heaters. It serves as the primary enclosure for the venter wheel and motor, critical for maintaining the negative pressure required to safely exhaust flue gases through the Category III vent pipe.
Constructed to strict OEM tolerances, the Reznor 98175 ensures a airtight seal against the heater chassis, preventing dangerous carbon monoxide bypass into the heated space. When performing a venter motor replacement, inspect this housing for any heat-induced stress fractures or corrosive pitting caused by condensation. Replacing a damaged housing alongside a failing venter motor and wheel assembly is standard best practice to restore the unit to factory-spec static pressure and ensure the pressure switch closes reliably every cycle.
- Critical Safety Barrier: Contains exhaust gases and prevents leaks into the facility air stream.
- OEM Precision: Guaranteed compatibility with Reznor FE series unit heaters for seamless bolt-on installation.
- Combustion Stability: Maintains consistent draft for optimal burner performance and ignition reliability.
- Durable Construction: Built to withstand the high thermal cycling temperatures of industrial gas-fired units.
- Field Interchangeability: Direct replacement for worn or corroded original venter housings.
Common Questions
Does this housing include the venter wheel and motor?
No, the Reznor 98175 is the housing only. If your wheel is imbalanced or the motor has seized, those components must be ordered separately or as a complete assembly kit.
How do I verify if this fits my specific unit?
This part is typically used on larger FE300 and FE400 series heaters. Always verify the model number and serial number on the unit’s data plate before installation.
What maintenance is required for the venter housing?
During annual inspections, remove dirt and grease from the casing and check the integrity of the gaskets. Proper drainage slope on the vent pipe is essential to prevent acidic condensate from pooling and corroding the housing.
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.
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Description
As a veteran HVAC service technician, you know that a compromised Reznor 98175 venter housing is more than just a leak risk—it is a direct threat to system safety and combustion efficiency. This authentic Reznor replacement part is specifically engineered for high-capacity Reznor FE300-400 series unit heaters. It serves as the primary enclosure for the venter wheel and motor, critical for maintaining the negative pressure required to safely exhaust flue gases through the Category III vent pipe.
Constructed to strict OEM tolerances, the Reznor 98175 ensures a airtight seal against the heater chassis, preventing dangerous carbon monoxide bypass into the heated space. When performing a venter motor replacement, inspect this housing for any heat-induced stress fractures or corrosive pitting caused by condensation. Replacing a damaged housing alongside a failing venter motor and wheel assembly is standard best practice to restore the unit to factory-spec static pressure and ensure the pressure switch closes reliably every cycle.
- Critical Safety Barrier: Contains exhaust gases and prevents leaks into the facility air stream.
- OEM Precision: Guaranteed compatibility with Reznor FE series unit heaters for seamless bolt-on installation.
- Combustion Stability: Maintains consistent draft for optimal burner performance and ignition reliability.
- Durable Construction: Built to withstand the high thermal cycling temperatures of industrial gas-fired units.
- Field Interchangeability: Direct replacement for worn or corroded original venter housings.
Common Questions
Does this housing include the venter wheel and motor?
No, the Reznor 98175 is the housing only. If your wheel is imbalanced or the motor has seized, those components must be ordered separately or as a complete assembly kit.
How do I verify if this fits my specific unit?
This part is typically used on larger FE300 and FE400 series heaters. Always verify the model number and serial number on the unit’s data plate before installation.
What maintenance is required for the venter housing?
During annual inspections, remove dirt and grease from the casing and check the integrity of the gaskets. Proper drainage slope on the vent pipe is essential to prevent acidic condensate from pooling and corroding the housing.
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.












