Nordyne 904803 Collector Box
When you're dealing with a cracked or leaking furnace secondary, the Nordyne 904803 Collector Box is the critical OEM replacement you need to restore proper drafting. As a furnace collector box and seal assembly, this part is engineered specifically to manage the transition of flue gases from the heat exchanger to the inducer motor. In high-efficiency condensing gas furnaces, the 904803 collector box acts as the primary drainage and sealing point; a failure here often leads to pressure switch faults or water leakage into the furnace cabinet. This factory-authorized Nordyne HVAC part features a high-resistance polymer construction designed to withstand corrosive acidic condensate, ensuring it won't warp or degrade under constant thermal cycling. The kit includes the 904803 seal, providing a precise, airtight fit that prevents bypass air from compromising combustion efficiency. For technicians servicing Intertherm, Miller, or Gibson units, this condensuing furnace collector box is the definitive fix for 90% plus AFUE models requiring a robust manifold replacement.
Key Benefits
- Sovereign Seal Integrity: The integrated 904803 seal prevents hazardous combustion gas leaks and maintains the static pressure required for inducer motor operation.
- Corrosion-Resistant Engineering: Specifically molded to handle the acidic runoff common in condensing gas furnaces, prolonging the life of the secondary heat exchanger assembly.
- Broad Compatibility: A direct drop-in replacement for Nordyne manufacturer furnaces, including popular modular and mobile home platforms like Intertherm and Miller.
- Optimal Airflow Recovery: Eliminates restricted drainage and air bypass, ensuring the system meets factory-specified efficiency and performance metrics.
Common Questions
Why is my Nordyne furnace leaking water from the collector box area?
Condensate leaks typically occur when the collector box develops hairline cracks or the gasket fails. Replacing the entire 904803 collector box and seal ensures a permanent, leak-proof connection that protects the rest of the furnace's internal components.
Will this part fix a pressure switch stuck open error?
If the pressure switch is failing due to poor drafting or water backup in the heat exchanger, a new collector box often resolves the issue by restoring a clear path for flue gases and proper drainage to the trap.
Is the seal included with the 904803?
Yes, this specific part number is a complete assembly that includes the necessary gasket/seal required for a professional, airtight installation against the heat exchanger plate.
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.
Nordyne 904803 Collector Box
When you're dealing with a cracked or leaking furnace secondary, the Nordyne 904803 Collector Box is the critical OEM replacement you need to restore proper drafting. As a furnace collector box and seal assembly, this part is engineered specifically to manage the transition of flue gases from the heat exchanger to the inducer motor. In high-efficiency condensing gas furnaces, the 904803 collector box acts as the primary drainage and sealing point; a failure here often leads to pressure switch faults or water leakage into the furnace cabinet. This factory-authorized Nordyne HVAC part features a high-resistance polymer construction designed to withstand corrosive acidic condensate, ensuring it won't warp or degrade under constant thermal cycling. The kit includes the 904803 seal, providing a precise, airtight fit that prevents bypass air from compromising combustion efficiency. For technicians servicing Intertherm, Miller, or Gibson units, this condensuing furnace collector box is the definitive fix for 90% plus AFUE models requiring a robust manifold replacement.
Key Benefits
- Sovereign Seal Integrity: The integrated 904803 seal prevents hazardous combustion gas leaks and maintains the static pressure required for inducer motor operation.
- Corrosion-Resistant Engineering: Specifically molded to handle the acidic runoff common in condensing gas furnaces, prolonging the life of the secondary heat exchanger assembly.
- Broad Compatibility: A direct drop-in replacement for Nordyne manufacturer furnaces, including popular modular and mobile home platforms like Intertherm and Miller.
- Optimal Airflow Recovery: Eliminates restricted drainage and air bypass, ensuring the system meets factory-specified efficiency and performance metrics.
Common Questions
Why is my Nordyne furnace leaking water from the collector box area?
Condensate leaks typically occur when the collector box develops hairline cracks or the gasket fails. Replacing the entire 904803 collector box and seal ensures a permanent, leak-proof connection that protects the rest of the furnace's internal components.
Will this part fix a pressure switch stuck open error?
If the pressure switch is failing due to poor drafting or water backup in the heat exchanger, a new collector box often resolves the issue by restoring a clear path for flue gases and proper drainage to the trap.
Is the seal included with the 904803?
Yes, this specific part number is a complete assembly that includes the necessary gasket/seal required for a professional, airtight installation against the heat exchanger plate.
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.
Product Information
Product Information
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Description
When you're dealing with a cracked or leaking furnace secondary, the Nordyne 904803 Collector Box is the critical OEM replacement you need to restore proper drafting. As a furnace collector box and seal assembly, this part is engineered specifically to manage the transition of flue gases from the heat exchanger to the inducer motor. In high-efficiency condensing gas furnaces, the 904803 collector box acts as the primary drainage and sealing point; a failure here often leads to pressure switch faults or water leakage into the furnace cabinet. This factory-authorized Nordyne HVAC part features a high-resistance polymer construction designed to withstand corrosive acidic condensate, ensuring it won't warp or degrade under constant thermal cycling. The kit includes the 904803 seal, providing a precise, airtight fit that prevents bypass air from compromising combustion efficiency. For technicians servicing Intertherm, Miller, or Gibson units, this condensuing furnace collector box is the definitive fix for 90% plus AFUE models requiring a robust manifold replacement.
Key Benefits
- Sovereign Seal Integrity: The integrated 904803 seal prevents hazardous combustion gas leaks and maintains the static pressure required for inducer motor operation.
- Corrosion-Resistant Engineering: Specifically molded to handle the acidic runoff common in condensing gas furnaces, prolonging the life of the secondary heat exchanger assembly.
- Broad Compatibility: A direct drop-in replacement for Nordyne manufacturer furnaces, including popular modular and mobile home platforms like Intertherm and Miller.
- Optimal Airflow Recovery: Eliminates restricted drainage and air bypass, ensuring the system meets factory-specified efficiency and performance metrics.
Common Questions
Why is my Nordyne furnace leaking water from the collector box area?
Condensate leaks typically occur when the collector box develops hairline cracks or the gasket fails. Replacing the entire 904803 collector box and seal ensures a permanent, leak-proof connection that protects the rest of the furnace's internal components.
Will this part fix a pressure switch stuck open error?
If the pressure switch is failing due to poor drafting or water backup in the heat exchanger, a new collector box often resolves the issue by restoring a clear path for flue gases and proper drainage to the trap.
Is the seal included with the 904803?
Yes, this specific part number is a complete assembly that includes the necessary gasket/seal required for a professional, airtight installation against the heat exchanger plate.
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.
