Laars Heating Systems RS2112801 Burner Door
The Laars RS2112801 Burner Door with Gasket is a critical OEM replacement component designed to maintain the integrity of the combustion chamber in Laars NeoTherm (NTH) Boilers. Engineered for high-efficiency hydronic heating systems, this assembly ensures an airtight seal between the burner and the heat exchanger. This model is specifically compatible with a wide range of NeoTherm units, including the NTH-150, NTH-210, NTH-285, NTH-399, NTH-500, and NTH-600 series. The inclusion of a high-temp replacement gasket (Part ID: 827369) prevents flue gas leakage and maintains the necessary pressure differential for optimal condensing boiler performance. Built for durability in commercial and residential HVACR applications, this burner door facilitates proper airflow management and protects surrounding electronics from radiant heat. When performing boiler maintenance or a refractory tile replacement, ensuring the burner door is seated correctly with a fresh gasket is essential for preventing safety lockouts and maintaining peak thermal efficiency.
Key Benefits:
- Broad Compatibility: Fits various Laars NeoTherm models ranging from 150 to 600 MBTU.
- Airtight Seal: Includes the RS2112801 gasket to prevent combustion leaks and heat loss.
- Optimized Combustion: Helps maintain factory-specified CO2 and O2 levels by eliminating secondary air intrusion.
- OEM Reliability: Genuine Laars Heating Systems part designed for precise fitment and thermal resistance.
Common Questions:
Does this burner door fit all NeoTherm boilers?
This part is the standard for NTH-150 through NTH-600 models. For larger commercial NTV units, verifying the SKU against the service manual is recommended to ensure correct HX M5 thread alignment.
Why is the gasket included with the burner door?
The gasket is a "one-time-use" compression seal. Replacing it alongside the burner door is standard practice for technicians to ensure the cabinet maintains its pressurized integrity after service.
How can I tell if my existing door needs replacement?
Inspect for warping, hairline fractures in the metal, or visible soot marks around the edges, which indicate a breached seal and potential combustion inefficiency.
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: $184.79
-65%$184.79
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Description
The Laars RS2112801 Burner Door with Gasket is a critical OEM replacement component designed to maintain the integrity of the combustion chamber in Laars NeoTherm (NTH) Boilers. Engineered for high-efficiency hydronic heating systems, this assembly ensures an airtight seal between the burner and the heat exchanger. This model is specifically compatible with a wide range of NeoTherm units, including the NTH-150, NTH-210, NTH-285, NTH-399, NTH-500, and NTH-600 series. The inclusion of a high-temp replacement gasket (Part ID: 827369) prevents flue gas leakage and maintains the necessary pressure differential for optimal condensing boiler performance. Built for durability in commercial and residential HVACR applications, this burner door facilitates proper airflow management and protects surrounding electronics from radiant heat. When performing boiler maintenance or a refractory tile replacement, ensuring the burner door is seated correctly with a fresh gasket is essential for preventing safety lockouts and maintaining peak thermal efficiency.
Key Benefits:
- Broad Compatibility: Fits various Laars NeoTherm models ranging from 150 to 600 MBTU.
- Airtight Seal: Includes the RS2112801 gasket to prevent combustion leaks and heat loss.
- Optimized Combustion: Helps maintain factory-specified CO2 and O2 levels by eliminating secondary air intrusion.
- OEM Reliability: Genuine Laars Heating Systems part designed for precise fitment and thermal resistance.
Common Questions:
Does this burner door fit all NeoTherm boilers?
This part is the standard for NTH-150 through NTH-600 models. For larger commercial NTV units, verifying the SKU against the service manual is recommended to ensure correct HX M5 thread alignment.
Why is the gasket included with the burner door?
The gasket is a "one-time-use" compression seal. Replacing it alongside the burner door is standard practice for technicians to ensure the cabinet maintains its pressurized integrity after service.
How can I tell if my existing door needs replacement?
Inspect for warping, hairline fractures in the metal, or visible soot marks around the edges, which indicate a breached seal and potential combustion inefficiency.
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.
