
HVAC flue parts are essential for safe and efficient venting in HVAC systems. From collector boxes and covers to duct assemblies and pipes, these components ensure proper exhaust, prevent leaks, and maintain optimal furnace performance.
-13%Utica-Dunkirk 240008227 1/4" Flue Sensor 12K Ohms NTCSpecial Price $51.98 Regular Price $59.78Out of stock
-10%Lochinvar & A.O. Smith 100233421 5" Flue Damper For RBN090Special Price $308.47 Regular Price $342.40- -13%
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- -10%Lochinvar & A.O. Smith 100108844 6" Aluminum Base Style Flue DamperSpecial Price $452.72 Regular Price $502.52Out of stock
Furnace Flue Parts & Assemblies for HVAC Systems
Flue parts are essential components in furnaces and HVAC systems, ensuring safe venting and proper exhaust of gases. These components help maintain consistent airflow and prevent backdrafts.
Failure of flue damper assemblies can disrupt the proper flow of exhaust gases, causing uneven venting and reducing the overall efficiency of your HVAC system. Flue collector gaskets ensure a tight seal between vent sections, preventing leaks and maintaining consistent airflow. The furnace flue assembly connects various venting components securely, supporting smooth and safe exhaust throughout the system. The furnace flue pipes channel the combustion gases out of the furnace safely, ensuring proper ventilation and protecting both the equipment and the building.
At PartsHnC, we offer high-quality flue parts, including flue damper assemblies, collector gaskets, furnace flue pipes, flue gasket kits, hood assemblies, hood kits, sensors, switches, collar kits, and adaptors. We offer these flue components from trusted brands including Amana, Lennox, and York.
FAQs
How much does it cost to replace the flue on an HVAC unit?
The cost to replace an HVAC flue typically ranges from $200 to $600, depending on the size, type of flue, and labor charges. High-end systems or complex installations may cost more.
How much does it cost to replace a furnace flue pipe?
Replacing a furnace flue pipe usually costs between $150 and $400, depending on the pipe material, length, and installation complexity. Hiring a licensed professional is recommended for safety.
What are the signs that my furnace flue needs replacement?
Common signs include rust or corrosion, visible cracks or leaks, unusual smoke or odors, and reduced furnace efficiency. Prompt replacement ensures safe and efficient venting.
Can I install a furnace flue pipe myself, or should a professional do it?
While minor repairs might be possible, professional installation is strongly recommended. Correct installation ensures proper venting, prevents gas leaks, and maintains system safety.
Where can I buy HVAC flue parts?
You can buy all your HVAC flue replacement parts at PartsHnC. We offer flue pipes, vent caps, adapters, and other replacement parts for brands like Rheem, A.O. Smith, Honeywell, and Lochinvar, all compatible with your system.
How do I find compatible HVAC flue replacement parts for my system?
To find compatible HVAC flue replacement parts, check your system’s brand and model number.












