Lochinvar & A.O. Smith 100113146 Blower
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Lochinvar & A.O. Smith 100113146 Blower

Lochinvar & A.O. Smith 100113146 Blower

The Lochinvar & A.O. Smith 100113146 Vertex 100 Blower is a critical combustion component engineered specifically for high-efficiency Vertex GDHE-series water heaters, including GDHE-50 and GDHE-75 models. As an OEM replacement for the obsolete 9008863005 blower assembly, this unit is designed to maintain precise air-to-gas ratios and static pressure, ensuring legal compliance with emission standards and maximizing thermal efficiency in both residential and high-demand commercial environments. Built for reliability in condensing applications, this Vertex 100 combustion blower features a durable housing designed to resist the corrosive effects of moisture and flue gas condensate.

For professional contractors, this A.O. Smith replacement blower offers a direct-fit solution that eliminates the need for field modifications during HVAC blower motor replacement. Its balanced impeller design minimizes harmonic vibration, resulting in the quiet HVAC blower operation expected in modern high-efficiency systems. When troubleshooting Lochinvar Vertex blower issues, such as failed ignition or pressure switch errors, installing this genuine Lochinvar blower assembly ensures a seamless interface with existing control boards and air-gas venturi assemblies.

Key Benefits for Technicians:
  • Precise Combustion Airflow: Engineered to provide the exact CFM required for optimal condensing water heater performance and low-NOx operation.
  • OEM Compatibility: A verified direct replacement for A.O. Smith part 9008863005, ensuring electrical and mechanical mounting alignment.
  • Enhanced Durability: Specifically constructed to withstand the high-cycle demands and acidic condensate environments inherent to high-efficiency heating systems.
  • Reduced Operational Noise: Precision-balanced components minimize structural vibration and decibel levels during the pre-purge and ignition cycles.
Common Questions:

Which models are compatible with the 100113146 blower?
This blower is specifically designed for A.O. Smith and Lochinvar Vertex 100 units, typically models GDHE-50 and GDHE-75. It is also the designated replacement for the discontinued 9008863005 assembly.

What are the symptoms of a failing Vertex blower?
Common indicators include loud grinding noises, failure to complete the pre-purge cycle, or error codes related to the air pressure switch failing to close during the startup sequence.

Is the air-gas venturi included with this assembly?
This SKU typically covers the blower assembly; technicians should inspect the existing cork gaskets and venturi during installation and replace them if they show signs of thermal fatigue or deterioration.

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.

$303.64

Original: $867.55

-65%
Lochinvar & A.O. Smith 100113146 Blower

$867.55

$303.64

Lochinvar & A.O. Smith 100113146 Blower

The Lochinvar & A.O. Smith 100113146 Vertex 100 Blower is a critical combustion component engineered specifically for high-efficiency Vertex GDHE-series water heaters, including GDHE-50 and GDHE-75 models. As an OEM replacement for the obsolete 9008863005 blower assembly, this unit is designed to maintain precise air-to-gas ratios and static pressure, ensuring legal compliance with emission standards and maximizing thermal efficiency in both residential and high-demand commercial environments. Built for reliability in condensing applications, this Vertex 100 combustion blower features a durable housing designed to resist the corrosive effects of moisture and flue gas condensate.

For professional contractors, this A.O. Smith replacement blower offers a direct-fit solution that eliminates the need for field modifications during HVAC blower motor replacement. Its balanced impeller design minimizes harmonic vibration, resulting in the quiet HVAC blower operation expected in modern high-efficiency systems. When troubleshooting Lochinvar Vertex blower issues, such as failed ignition or pressure switch errors, installing this genuine Lochinvar blower assembly ensures a seamless interface with existing control boards and air-gas venturi assemblies.

Key Benefits for Technicians:
  • Precise Combustion Airflow: Engineered to provide the exact CFM required for optimal condensing water heater performance and low-NOx operation.
  • OEM Compatibility: A verified direct replacement for A.O. Smith part 9008863005, ensuring electrical and mechanical mounting alignment.
  • Enhanced Durability: Specifically constructed to withstand the high-cycle demands and acidic condensate environments inherent to high-efficiency heating systems.
  • Reduced Operational Noise: Precision-balanced components minimize structural vibration and decibel levels during the pre-purge and ignition cycles.
Common Questions:

Which models are compatible with the 100113146 blower?
This blower is specifically designed for A.O. Smith and Lochinvar Vertex 100 units, typically models GDHE-50 and GDHE-75. It is also the designated replacement for the discontinued 9008863005 assembly.

What are the symptoms of a failing Vertex blower?
Common indicators include loud grinding noises, failure to complete the pre-purge cycle, or error codes related to the air pressure switch failing to close during the startup sequence.

Is the air-gas venturi included with this assembly?
This SKU typically covers the blower assembly; technicians should inspect the existing cork gaskets and venturi during installation and replace them if they show signs of thermal fatigue or deterioration.

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

Shipping & Returns

Description

The Lochinvar & A.O. Smith 100113146 Vertex 100 Blower is a critical combustion component engineered specifically for high-efficiency Vertex GDHE-series water heaters, including GDHE-50 and GDHE-75 models. As an OEM replacement for the obsolete 9008863005 blower assembly, this unit is designed to maintain precise air-to-gas ratios and static pressure, ensuring legal compliance with emission standards and maximizing thermal efficiency in both residential and high-demand commercial environments. Built for reliability in condensing applications, this Vertex 100 combustion blower features a durable housing designed to resist the corrosive effects of moisture and flue gas condensate.

For professional contractors, this A.O. Smith replacement blower offers a direct-fit solution that eliminates the need for field modifications during HVAC blower motor replacement. Its balanced impeller design minimizes harmonic vibration, resulting in the quiet HVAC blower operation expected in modern high-efficiency systems. When troubleshooting Lochinvar Vertex blower issues, such as failed ignition or pressure switch errors, installing this genuine Lochinvar blower assembly ensures a seamless interface with existing control boards and air-gas venturi assemblies.

Key Benefits for Technicians:
  • Precise Combustion Airflow: Engineered to provide the exact CFM required for optimal condensing water heater performance and low-NOx operation.
  • OEM Compatibility: A verified direct replacement for A.O. Smith part 9008863005, ensuring electrical and mechanical mounting alignment.
  • Enhanced Durability: Specifically constructed to withstand the high-cycle demands and acidic condensate environments inherent to high-efficiency heating systems.
  • Reduced Operational Noise: Precision-balanced components minimize structural vibration and decibel levels during the pre-purge and ignition cycles.
Common Questions:

Which models are compatible with the 100113146 blower?
This blower is specifically designed for A.O. Smith and Lochinvar Vertex 100 units, typically models GDHE-50 and GDHE-75. It is also the designated replacement for the discontinued 9008863005 assembly.

What are the symptoms of a failing Vertex blower?
Common indicators include loud grinding noises, failure to complete the pre-purge cycle, or error codes related to the air pressure switch failing to close during the startup sequence.

Is the air-gas venturi included with this assembly?
This SKU typically covers the blower assembly; technicians should inspect the existing cork gaskets and venturi during installation and replace them if they show signs of thermal fatigue or deterioration.

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.