
Reznor 211763 Vent Assembly
The Reznor 211763 Vent Assembly is a factory-engineered horizontal vent/combustion air terminal kit specifically designed for Reznor UDAS and UDBS unit heaters. Supporting heater capacities from 150,000 to 400,000 BTUs, this assembly facilitates a clean horizontal wall termination for concentric venting systems. By integrating both the exhaust outlet and combustion air intake into a single penetration, this kit simplifies the installation process and ensures the heater pulls fresh air from the outside, maintaining proper combustion cycles and pressure balances within commercial or industrial spaces. As a genuine Reznor OEM part, it guarantees precise fitment and adherence to strict safety standards for Category III or IV venting requirements as specified in the Reznor gas-fired heater manual. Utilizing this vent/combustion air terminal kit is essential for contractors looking to maintain system efficiency while preventing the recirculation of flue gases into the combustion air stream.
Key Benefits for HVAC Contractors
- System Compatibility: Specifically engineered for Reznor UDAS 150-400 and Reznor UDBS 150-400 models to ensure exact exhaust-to-intake ratios.
- Direct Vent Efficiency: Engineered for two-pipe horizontal venting, optimizing the heater's performance by utilizing 100% outside combustion air.
- Reduced Building Penetration: The concentric vent design allows for a single opening through the exterior wall, decreasing labor time and potential leak points.
- Code Compliance: Meets manufacturer specifications for gas-fired unit heater venting, ensuring safety in tight commercial footprints.
- Durable Construction: Built with high-grade materials to withstand corrosive flue gases and harsh exterior environmental conditions.
Common Questions from Professionals
What is the pipe size required for the Reznor 211763 vent kit?
This assembly is designed to interface with the standard intake and exhaust diameters specified for Reznor models 150 through 400. Typically, these units utilize 5 or 6-inch venting, but you should verify your specific model's collar size before finalizing the concentric piping run.
Can I use this 211763 terminal for vertical roof venting?
No. This specific part is a horizontal vent assembly. For vertical roof terminations, a different Reznor vertical venting kit is required to manage moisture and updraft performance correctly.
Does this kit include the internal vent pipes and adapters?
The kit includes the combustion air terminal and the exhaust terminal components required for the exterior wall penetration. Contractors must supply the internal AL29-4C stainless steel vent pipe or approved PVC/CPVC as restricted by local codes and heater model requirements.
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: $476.63
-65%$476.63
$166.82Reznor 211763 Vent Assembly
The Reznor 211763 Vent Assembly is a factory-engineered horizontal vent/combustion air terminal kit specifically designed for Reznor UDAS and UDBS unit heaters. Supporting heater capacities from 150,000 to 400,000 BTUs, this assembly facilitates a clean horizontal wall termination for concentric venting systems. By integrating both the exhaust outlet and combustion air intake into a single penetration, this kit simplifies the installation process and ensures the heater pulls fresh air from the outside, maintaining proper combustion cycles and pressure balances within commercial or industrial spaces. As a genuine Reznor OEM part, it guarantees precise fitment and adherence to strict safety standards for Category III or IV venting requirements as specified in the Reznor gas-fired heater manual. Utilizing this vent/combustion air terminal kit is essential for contractors looking to maintain system efficiency while preventing the recirculation of flue gases into the combustion air stream.
Key Benefits for HVAC Contractors
- System Compatibility: Specifically engineered for Reznor UDAS 150-400 and Reznor UDBS 150-400 models to ensure exact exhaust-to-intake ratios.
- Direct Vent Efficiency: Engineered for two-pipe horizontal venting, optimizing the heater's performance by utilizing 100% outside combustion air.
- Reduced Building Penetration: The concentric vent design allows for a single opening through the exterior wall, decreasing labor time and potential leak points.
- Code Compliance: Meets manufacturer specifications for gas-fired unit heater venting, ensuring safety in tight commercial footprints.
- Durable Construction: Built with high-grade materials to withstand corrosive flue gases and harsh exterior environmental conditions.
Common Questions from Professionals
What is the pipe size required for the Reznor 211763 vent kit?
This assembly is designed to interface with the standard intake and exhaust diameters specified for Reznor models 150 through 400. Typically, these units utilize 5 or 6-inch venting, but you should verify your specific model's collar size before finalizing the concentric piping run.
Can I use this 211763 terminal for vertical roof venting?
No. This specific part is a horizontal vent assembly. For vertical roof terminations, a different Reznor vertical venting kit is required to manage moisture and updraft performance correctly.
Does this kit include the internal vent pipes and adapters?
The kit includes the combustion air terminal and the exhaust terminal components required for the exterior wall penetration. Contractors must supply the internal AL29-4C stainless steel vent pipe or approved PVC/CPVC as restricted by local codes and heater model requirements.
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
The Reznor 211763 Vent Assembly is a factory-engineered horizontal vent/combustion air terminal kit specifically designed for Reznor UDAS and UDBS unit heaters. Supporting heater capacities from 150,000 to 400,000 BTUs, this assembly facilitates a clean horizontal wall termination for concentric venting systems. By integrating both the exhaust outlet and combustion air intake into a single penetration, this kit simplifies the installation process and ensures the heater pulls fresh air from the outside, maintaining proper combustion cycles and pressure balances within commercial or industrial spaces. As a genuine Reznor OEM part, it guarantees precise fitment and adherence to strict safety standards for Category III or IV venting requirements as specified in the Reznor gas-fired heater manual. Utilizing this vent/combustion air terminal kit is essential for contractors looking to maintain system efficiency while preventing the recirculation of flue gases into the combustion air stream.
Key Benefits for HVAC Contractors
- System Compatibility: Specifically engineered for Reznor UDAS 150-400 and Reznor UDBS 150-400 models to ensure exact exhaust-to-intake ratios.
- Direct Vent Efficiency: Engineered for two-pipe horizontal venting, optimizing the heater's performance by utilizing 100% outside combustion air.
- Reduced Building Penetration: The concentric vent design allows for a single opening through the exterior wall, decreasing labor time and potential leak points.
- Code Compliance: Meets manufacturer specifications for gas-fired unit heater venting, ensuring safety in tight commercial footprints.
- Durable Construction: Built with high-grade materials to withstand corrosive flue gases and harsh exterior environmental conditions.
Common Questions from Professionals
What is the pipe size required for the Reznor 211763 vent kit?
This assembly is designed to interface with the standard intake and exhaust diameters specified for Reznor models 150 through 400. Typically, these units utilize 5 or 6-inch venting, but you should verify your specific model's collar size before finalizing the concentric piping run.
Can I use this 211763 terminal for vertical roof venting?
No. This specific part is a horizontal vent assembly. For vertical roof terminations, a different Reznor vertical venting kit is required to manage moisture and updraft performance correctly.
Does this kit include the internal vent pipes and adapters?
The kit includes the combustion air terminal and the exhaust terminal components required for the exterior wall penetration. Contractors must supply the internal AL29-4C stainless steel vent pipe or approved PVC/CPVC as restricted by local codes and heater model requirements.
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.












