
Reznor 155635 Inlet
The Reznor 155635 Combustion Air Inlet is a critical OEM component designed for high-efficiency Reznor unit heater systems. This precision-engineered intake assembly ensures proper airflow for complete combustion, maintaining the system's thermal efficiency and preventing premature heat exchanger wear. Built for durability in commercial and industrial settings, this replacement combustion air inlet features a robust construction that withstands the cycling temperatures of heavy-duty HVACR environments. It is engineered to meet specific static pressure requirements, ensuring the centrifugal blower or power venter operates within its designated curve. When replacing a damaged or corroded 155635 inlet, technicians ensure the integrity of the combustion cycle and maintain compliance with original Reznor equipment specifications. Proper installation of this air intake component is essential for optimizing the fuel-to-air ratio, reducing carbon buildup, and ensuring consistent burner performance during peak heating loads.
Key Benefits
- OEM Compatibility: Precision-fit for seamless integration with Reznor heating units.
- Optimized Airflow: Engineered to maintain the correct combustion air volume for efficient burner operation.
- Durable Construction: High-grade materials designed to resist oxidation and thermal stress in HVACR applications.
- Ease of Installation: Matches standard inlet dimensions for rapid field replacement by contractors.
Common Questions
What happens if the combustion air inlet is obstructed?
An obstructed Reznor 155635 will restrict airflow, leading to poor combustion, increased carbon monoxide production, and potential system lockout via the pressure switch.
Is this part compatible with other unit heater brands?
This is a specific Reznor OEM part; while some dimensions may appear similar, it is calibrated for the static pressure and flow requirements of Reznor heaters.
Does this inlet include the mounting hardware?
This part usually consists of the inlet assembly itself; always verify if existing fasteners are reusable or if new hardware is required for the specific model being serviced.
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: $351.12
-65%$351.12
$122.89Reznor 155635 Inlet
The Reznor 155635 Combustion Air Inlet is a critical OEM component designed for high-efficiency Reznor unit heater systems. This precision-engineered intake assembly ensures proper airflow for complete combustion, maintaining the system's thermal efficiency and preventing premature heat exchanger wear. Built for durability in commercial and industrial settings, this replacement combustion air inlet features a robust construction that withstands the cycling temperatures of heavy-duty HVACR environments. It is engineered to meet specific static pressure requirements, ensuring the centrifugal blower or power venter operates within its designated curve. When replacing a damaged or corroded 155635 inlet, technicians ensure the integrity of the combustion cycle and maintain compliance with original Reznor equipment specifications. Proper installation of this air intake component is essential for optimizing the fuel-to-air ratio, reducing carbon buildup, and ensuring consistent burner performance during peak heating loads.
Key Benefits
- OEM Compatibility: Precision-fit for seamless integration with Reznor heating units.
- Optimized Airflow: Engineered to maintain the correct combustion air volume for efficient burner operation.
- Durable Construction: High-grade materials designed to resist oxidation and thermal stress in HVACR applications.
- Ease of Installation: Matches standard inlet dimensions for rapid field replacement by contractors.
Common Questions
What happens if the combustion air inlet is obstructed?
An obstructed Reznor 155635 will restrict airflow, leading to poor combustion, increased carbon monoxide production, and potential system lockout via the pressure switch.
Is this part compatible with other unit heater brands?
This is a specific Reznor OEM part; while some dimensions may appear similar, it is calibrated for the static pressure and flow requirements of Reznor heaters.
Does this inlet include the mounting hardware?
This part usually consists of the inlet assembly itself; always verify if existing fasteners are reusable or if new hardware is required for the specific model being serviced.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Reznor 155635 Combustion Air Inlet is a critical OEM component designed for high-efficiency Reznor unit heater systems. This precision-engineered intake assembly ensures proper airflow for complete combustion, maintaining the system's thermal efficiency and preventing premature heat exchanger wear. Built for durability in commercial and industrial settings, this replacement combustion air inlet features a robust construction that withstands the cycling temperatures of heavy-duty HVACR environments. It is engineered to meet specific static pressure requirements, ensuring the centrifugal blower or power venter operates within its designated curve. When replacing a damaged or corroded 155635 inlet, technicians ensure the integrity of the combustion cycle and maintain compliance with original Reznor equipment specifications. Proper installation of this air intake component is essential for optimizing the fuel-to-air ratio, reducing carbon buildup, and ensuring consistent burner performance during peak heating loads.
Key Benefits
- OEM Compatibility: Precision-fit for seamless integration with Reznor heating units.
- Optimized Airflow: Engineered to maintain the correct combustion air volume for efficient burner operation.
- Durable Construction: High-grade materials designed to resist oxidation and thermal stress in HVACR applications.
- Ease of Installation: Matches standard inlet dimensions for rapid field replacement by contractors.
Common Questions
What happens if the combustion air inlet is obstructed?
An obstructed Reznor 155635 will restrict airflow, leading to poor combustion, increased carbon monoxide production, and potential system lockout via the pressure switch.
Is this part compatible with other unit heater brands?
This is a specific Reznor OEM part; while some dimensions may appear similar, it is calibrated for the static pressure and flow requirements of Reznor heaters.
Does this inlet include the mounting hardware?
This part usually consists of the inlet assembly itself; always verify if existing fasteners are reusable or if new hardware is required for the specific model being serviced.
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.












