Lochinvar & A.O. Smith 100233730 Gasket
Maintain the critical pressure seals of your high-efficiency heating systems with the Lochinvar & A.O. Smith 100233730 Gasket. This genuine OEM replacement part is engineered from a high-grade heat exchanger gasket polymer designed to withstand the thermal cycling and high-pressure environments typical of commercial and residential hydronic boilers and water heaters. As a standard header polymer O-ring, it ensures a leak-proof interface between the heat exchanger header and the main assembly, preventing bypass and maintaining peak thermal transfer efficiency.
For service technicians, the 100233730 gasket is essential for routine teardowns and preventative maintenance. Its polymer construction provides superior elasticity and resistance to chemical degradation compared to generic alternatives, ensuring a reliable watertight seal even under fluctuating BTU loads. Whether you are servicing a Lochinvar Knight series or a compatible A.O. Smith boiler, using OEM HVACR gaskets is the most effective way to eliminate nuisance leaks and ensure consistent system uptime for your clients.
Key Benefits- Durable Polymer Material: Engineered for high-temperature resilience and long-term sealing integrity in heat exchanger headers.
- Exact Technical Fit: Designed to precise 19.15 x 6.35 inch specifications for a secure, drop-in replacement on verified models.
- Efficiency Protection: Prevents fluid loss and pressure drops, ensuring the system operates at its designed AFUE/thermal efficiency rating.
- Broad Compatibility: Supports a wide range of Lochinvar and A.O. Smith heating and pool heater models requiring part no. 100233730.
- What are the symptoms of a failing heat exchanger gasket? Look for visible calcification or water tracking around the header plate, or a loss of system pressure during high-fire operation.
- Is this part compatible with pool heaters? Yes, this gasket is a direct match for various Lochinvar pool heater headers, including the AHV series.
- Can I reuse the old gasket during a cleaning? It is not recommended. Heat exchanger gaskets compress and take a "set" over time; always replace with a new 100233730 to ensure a reliable seal after reassembly.
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: $48.80
-65%$48.80
$17.08Lochinvar & A.O. Smith 100233730 Gasket
Maintain the critical pressure seals of your high-efficiency heating systems with the Lochinvar & A.O. Smith 100233730 Gasket. This genuine OEM replacement part is engineered from a high-grade heat exchanger gasket polymer designed to withstand the thermal cycling and high-pressure environments typical of commercial and residential hydronic boilers and water heaters. As a standard header polymer O-ring, it ensures a leak-proof interface between the heat exchanger header and the main assembly, preventing bypass and maintaining peak thermal transfer efficiency.
For service technicians, the 100233730 gasket is essential for routine teardowns and preventative maintenance. Its polymer construction provides superior elasticity and resistance to chemical degradation compared to generic alternatives, ensuring a reliable watertight seal even under fluctuating BTU loads. Whether you are servicing a Lochinvar Knight series or a compatible A.O. Smith boiler, using OEM HVACR gaskets is the most effective way to eliminate nuisance leaks and ensure consistent system uptime for your clients.
Key Benefits- Durable Polymer Material: Engineered for high-temperature resilience and long-term sealing integrity in heat exchanger headers.
- Exact Technical Fit: Designed to precise 19.15 x 6.35 inch specifications for a secure, drop-in replacement on verified models.
- Efficiency Protection: Prevents fluid loss and pressure drops, ensuring the system operates at its designed AFUE/thermal efficiency rating.
- Broad Compatibility: Supports a wide range of Lochinvar and A.O. Smith heating and pool heater models requiring part no. 100233730.
- What are the symptoms of a failing heat exchanger gasket? Look for visible calcification or water tracking around the header plate, or a loss of system pressure during high-fire operation.
- Is this part compatible with pool heaters? Yes, this gasket is a direct match for various Lochinvar pool heater headers, including the AHV series.
- Can I reuse the old gasket during a cleaning? It is not recommended. Heat exchanger gaskets compress and take a "set" over time; always replace with a new 100233730 to ensure a reliable seal after reassembly.
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
Maintain the critical pressure seals of your high-efficiency heating systems with the Lochinvar & A.O. Smith 100233730 Gasket. This genuine OEM replacement part is engineered from a high-grade heat exchanger gasket polymer designed to withstand the thermal cycling and high-pressure environments typical of commercial and residential hydronic boilers and water heaters. As a standard header polymer O-ring, it ensures a leak-proof interface between the heat exchanger header and the main assembly, preventing bypass and maintaining peak thermal transfer efficiency.
For service technicians, the 100233730 gasket is essential for routine teardowns and preventative maintenance. Its polymer construction provides superior elasticity and resistance to chemical degradation compared to generic alternatives, ensuring a reliable watertight seal even under fluctuating BTU loads. Whether you are servicing a Lochinvar Knight series or a compatible A.O. Smith boiler, using OEM HVACR gaskets is the most effective way to eliminate nuisance leaks and ensure consistent system uptime for your clients.
Key Benefits- Durable Polymer Material: Engineered for high-temperature resilience and long-term sealing integrity in heat exchanger headers.
- Exact Technical Fit: Designed to precise 19.15 x 6.35 inch specifications for a secure, drop-in replacement on verified models.
- Efficiency Protection: Prevents fluid loss and pressure drops, ensuring the system operates at its designed AFUE/thermal efficiency rating.
- Broad Compatibility: Supports a wide range of Lochinvar and A.O. Smith heating and pool heater models requiring part no. 100233730.
- What are the symptoms of a failing heat exchanger gasket? Look for visible calcification or water tracking around the header plate, or a loss of system pressure during high-fire operation.
- Is this part compatible with pool heaters? Yes, this gasket is a direct match for various Lochinvar pool heater headers, including the AHV series.
- Can I reuse the old gasket during a cleaning? It is not recommended. Heat exchanger gaskets compress and take a "set" over time; always replace with a new 100233730 to ensure a reliable seal after reassembly.
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.
