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Lochinvar & A.O. Smith 100208059 Door Insulation

Lochinvar & A.O. Smith 100208059 Door Insulation

Secure the combustion chamber of your high-efficiency condensing units with the Lochinvar & A.O. Smith 100208059 Door Insulation. This 185mm burner plate door insulation is a critical OEM component engineered to maintain thermal mass retention and minimize radiant heat loss at the heat exchanger interface. As a veteran-grade boiler replacement part, it is purpose-built to withstand the extreme temperatures generated within the Lochinvar Knight and Armor AW600-800 series. Proper sealing with this refractory-grade material ensures optimal CO2 levels and prevents flame-rollout risks caused by degraded internal barriers. Whether you are servicing an A.O. Smith Cyclone water heater or a commercial boiler, the 100208059 insulation kit provides the high-temp durability required for long-term operational stability. Professional technicians rely on this OEM combustion door insulation to ensure peak energy efficiency and system integrity during annual maintenance or emergency burner service.

Key Benefits:
  • Precision Thermal Barrier: Maintains consistent combustion chamber temperatures, essential for high-efficiency condensing performance.
  • Refractory Durability: Constructed from high-temperature resistant materials designed to prevent cracking and erosion over heavy duty cycles.
  • Exact Compatibility: Direct 185mm fit for Lochinvar Knight (KBN) and Armor (AWN) models, including 600, 700, and 800 MBH configurations.
  • System Protection: Reduces thermal stress on the burner plate and external housing, preventing costly warping or structural damage.
Common Questions:
  • When should I replace the burner plate insulation? Inspect the insulation during every annual service; replace immediately if you notice significant cracking, thinning, or white powdery residue, as this indicates thermal breakdown.
  • Does this fit the Lochinvar Knight XL models? Yes, the 100208059 is the standard insulation for many large-scale Knight and Armor units; always verify your specific model number against the factory parts list.
  • Can I use a generic ceramic fiber board instead? Using non-OEM materials can lead to improper sealing and altered combustion profiles. This genuine 100208059 part ensures the exact density and dimensions required for safe operation.

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.

$15.94

Original: $45.55

-65%
Lochinvar & A.O. Smith 100208059 Door Insulation—

$45.55

$15.94

Product Information

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Description

Secure the combustion chamber of your high-efficiency condensing units with the Lochinvar & A.O. Smith 100208059 Door Insulation. This 185mm burner plate door insulation is a critical OEM component engineered to maintain thermal mass retention and minimize radiant heat loss at the heat exchanger interface. As a veteran-grade boiler replacement part, it is purpose-built to withstand the extreme temperatures generated within the Lochinvar Knight and Armor AW600-800 series. Proper sealing with this refractory-grade material ensures optimal CO2 levels and prevents flame-rollout risks caused by degraded internal barriers. Whether you are servicing an A.O. Smith Cyclone water heater or a commercial boiler, the 100208059 insulation kit provides the high-temp durability required for long-term operational stability. Professional technicians rely on this OEM combustion door insulation to ensure peak energy efficiency and system integrity during annual maintenance or emergency burner service.

Key Benefits:
  • Precision Thermal Barrier: Maintains consistent combustion chamber temperatures, essential for high-efficiency condensing performance.
  • Refractory Durability: Constructed from high-temperature resistant materials designed to prevent cracking and erosion over heavy duty cycles.
  • Exact Compatibility: Direct 185mm fit for Lochinvar Knight (KBN) and Armor (AWN) models, including 600, 700, and 800 MBH configurations.
  • System Protection: Reduces thermal stress on the burner plate and external housing, preventing costly warping or structural damage.
Common Questions:
  • When should I replace the burner plate insulation? Inspect the insulation during every annual service; replace immediately if you notice significant cracking, thinning, or white powdery residue, as this indicates thermal breakdown.
  • Does this fit the Lochinvar Knight XL models? Yes, the 100208059 is the standard insulation for many large-scale Knight and Armor units; always verify your specific model number against the factory parts list.
  • Can I use a generic ceramic fiber board instead? Using non-OEM materials can lead to improper sealing and altered combustion profiles. This genuine 100208059 part ensures the exact density and dimensions required for safe operation.

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.

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Lochinvar & A.O. Smith 100208059 Door Insulation | GSIstore