
Lochinvar & A.O. Smith 100112076 Blower
As a seasoned technician, you know that a failing inducer is the quickest way to a "no-heat" call. The Lochinvar & A.O. Smith 100112076 Blower is a critical 115V draft inducer assembly engineered specifically for high-efficiency boilers and water heaters. This OEM replacement motor ensures the precise negative pressure required to close the pressure switch and initiate the ignition sequence. Operating at a standard 115V AC, this blower features a durable housing and a balanced fan wheel to maintain a consistent flue draft, exhausting combustion byproducts safely while maximizing heat exchanger efficiency. When you are dealing with a 100112076 inducer motor that is seized, showing open windings, or vibrating due to worn bearings, swapping in this genuine Lochinvar part is the only way to restore factory-spec performance. This unit is built for the rigors of commercial and residential hydronic systems, providing the reliable forced draft ventilation necessary to prevent safety lockouts and ensure a clean burn every cycle.
Key Benefits:- OEM Compatibility: Precision-engineered for Lochinvar and A.O. Smith boiler parts, ensuring a direct fit without modifying mounting brackets or electrical leads.
- Reliable 115V Performance: Designed for high-efficiency water heater venting, providing the consistent RPMs needed to maintain proper manifold pressure.
- Durable Construction: Features high-grade internal bearings and a robust motor housing to withstand the thermal stress of continuous heating cycles.
- Optimized Combustion: Properly clears the heat exchanger of residual gases, preventing short cycling and improving overall system AFUE ratings.
- How do I verify if the 100112076 blower is failing? If you have 115V at the motor leads but the shaft won't spin, or if you hear grinding "metal-on-metal" sounds, the bearings or windings have failed. Always check for a clogged vent pipe or a failed pressure switch before replacing the assembly.
- Is this a universal 115V blower? No. This is a brand-specific 100112076 assembly. Using a generic motor can lead to incorrect drafting, safety switch trips, and potential carbon monoxide risks.
- Does this include the blower gasket? While many assemblies ship with a pre-installed gasket, it is best practice to inspect the mounting surface and use high-temp silicone if the existing seal is degraded during the swap.
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.
Lochinvar & A.O. Smith 100112076 Blower
As a seasoned technician, you know that a failing inducer is the quickest way to a "no-heat" call. The Lochinvar & A.O. Smith 100112076 Blower is a critical 115V draft inducer assembly engineered specifically for high-efficiency boilers and water heaters. This OEM replacement motor ensures the precise negative pressure required to close the pressure switch and initiate the ignition sequence. Operating at a standard 115V AC, this blower features a durable housing and a balanced fan wheel to maintain a consistent flue draft, exhausting combustion byproducts safely while maximizing heat exchanger efficiency. When you are dealing with a 100112076 inducer motor that is seized, showing open windings, or vibrating due to worn bearings, swapping in this genuine Lochinvar part is the only way to restore factory-spec performance. This unit is built for the rigors of commercial and residential hydronic systems, providing the reliable forced draft ventilation necessary to prevent safety lockouts and ensure a clean burn every cycle.
Key Benefits:- OEM Compatibility: Precision-engineered for Lochinvar and A.O. Smith boiler parts, ensuring a direct fit without modifying mounting brackets or electrical leads.
- Reliable 115V Performance: Designed for high-efficiency water heater venting, providing the consistent RPMs needed to maintain proper manifold pressure.
- Durable Construction: Features high-grade internal bearings and a robust motor housing to withstand the thermal stress of continuous heating cycles.
- Optimized Combustion: Properly clears the heat exchanger of residual gases, preventing short cycling and improving overall system AFUE ratings.
- How do I verify if the 100112076 blower is failing? If you have 115V at the motor leads but the shaft won't spin, or if you hear grinding "metal-on-metal" sounds, the bearings or windings have failed. Always check for a clogged vent pipe or a failed pressure switch before replacing the assembly.
- Is this a universal 115V blower? No. This is a brand-specific 100112076 assembly. Using a generic motor can lead to incorrect drafting, safety switch trips, and potential carbon monoxide risks.
- Does this include the blower gasket? While many assemblies ship with a pre-installed gasket, it is best practice to inspect the mounting surface and use high-temp silicone if the existing seal is degraded during the swap.
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
As a seasoned technician, you know that a failing inducer is the quickest way to a "no-heat" call. The Lochinvar & A.O. Smith 100112076 Blower is a critical 115V draft inducer assembly engineered specifically for high-efficiency boilers and water heaters. This OEM replacement motor ensures the precise negative pressure required to close the pressure switch and initiate the ignition sequence. Operating at a standard 115V AC, this blower features a durable housing and a balanced fan wheel to maintain a consistent flue draft, exhausting combustion byproducts safely while maximizing heat exchanger efficiency. When you are dealing with a 100112076 inducer motor that is seized, showing open windings, or vibrating due to worn bearings, swapping in this genuine Lochinvar part is the only way to restore factory-spec performance. This unit is built for the rigors of commercial and residential hydronic systems, providing the reliable forced draft ventilation necessary to prevent safety lockouts and ensure a clean burn every cycle.
Key Benefits:- OEM Compatibility: Precision-engineered for Lochinvar and A.O. Smith boiler parts, ensuring a direct fit without modifying mounting brackets or electrical leads.
- Reliable 115V Performance: Designed for high-efficiency water heater venting, providing the consistent RPMs needed to maintain proper manifold pressure.
- Durable Construction: Features high-grade internal bearings and a robust motor housing to withstand the thermal stress of continuous heating cycles.
- Optimized Combustion: Properly clears the heat exchanger of residual gases, preventing short cycling and improving overall system AFUE ratings.
- How do I verify if the 100112076 blower is failing? If you have 115V at the motor leads but the shaft won't spin, or if you hear grinding "metal-on-metal" sounds, the bearings or windings have failed. Always check for a clogged vent pipe or a failed pressure switch before replacing the assembly.
- Is this a universal 115V blower? No. This is a brand-specific 100112076 assembly. Using a generic motor can lead to incorrect drafting, safety switch trips, and potential carbon monoxide risks.
- Does this include the blower gasket? While many assemblies ship with a pre-installed gasket, it is best practice to inspect the mounting surface and use high-temp silicone if the existing seal is degraded during the swap.
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.












