Lennox 92G25 Blower Wheel
When you're out on a call for a furnace that's vibrating or suffering from poor static pressure, the Lennox 92G25 Blower Wheel is the direct OEM replacement you need to restore factory-spec airflow. This 10" x 8" centrifugal blower wheel is engineered for high-efficiency performance in residential and light commercial air handlers. Featuring 48 precision-curved blades and a 1/2" bore, this CW rotation blower wheel ensures optimal CFM delivery through the heat exchanger, preventing high-limit trips due to restricted air volume. Built with a robust galvanized steel construction and a convex hub with square head set screws, it provides a secure, balanced fit on the motor shaft to eliminate the harmonic noise often found in worn aftermarket alternatives.
This direct drive blower wheel is designed for seamless integration with a variety of Lennox, Armstrong, and Ducane equipment. It serves as a drop-in replacement for legacy part numbers including 31G64, 81A1601, and LB-29333BBS. Whether you're troubleshooting a loud furnace blower or upgrading a failed fan assembly, the 92G25 HVAC fan component delivers the mechanical reliability required for demanding heating and cooling cycles.
Key Benefits:- Precision Balanced: Factory-balancing reduces vibration, extending the life of the blower motor bearings.
- OEM Compatibility: Replaces Lennox 31G64, 33H3401, 31G6401, and 87H79 without modification.
- Durable Construction: Heavy-duty galvanized steel blades resist corrosion and structural warping under thermal stress.
- Optimized Airflow: 48-blade design maintains consistent static pressure across the duct system.
- Universal Serviceability: Features a standard 1/2-inch bore diameter compatible with most direct-drive PSC and ECM motors.
- How can I confirm this wheel fits my specific furnace? Check your unit's data plate or cabinet. This wheel fits a wide range of GS11, GS12, and GS18 series units. Always verify the 1/2" bore and 10x8 dimensions against the existing wheel.
- What does CW rotation signify for this part? CW stands for Clockwise rotation. When looking at the wheel from the hub/motor side, the wheel must spin clockwise to pull air into the center and discharge it through the housing.
- My old wheel has a different hub design; will this work? This wheel uses a convex hub with a secure set screw. If your motor shaft is 1/2" and the rotation is correct, this 92G25 replacement will provide an exact fit for standard direct-drive applications.
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: $193.28
-65%$193.28
$67.65Lennox 92G25 Blower Wheel
When you're out on a call for a furnace that's vibrating or suffering from poor static pressure, the Lennox 92G25 Blower Wheel is the direct OEM replacement you need to restore factory-spec airflow. This 10" x 8" centrifugal blower wheel is engineered for high-efficiency performance in residential and light commercial air handlers. Featuring 48 precision-curved blades and a 1/2" bore, this CW rotation blower wheel ensures optimal CFM delivery through the heat exchanger, preventing high-limit trips due to restricted air volume. Built with a robust galvanized steel construction and a convex hub with square head set screws, it provides a secure, balanced fit on the motor shaft to eliminate the harmonic noise often found in worn aftermarket alternatives.
This direct drive blower wheel is designed for seamless integration with a variety of Lennox, Armstrong, and Ducane equipment. It serves as a drop-in replacement for legacy part numbers including 31G64, 81A1601, and LB-29333BBS. Whether you're troubleshooting a loud furnace blower or upgrading a failed fan assembly, the 92G25 HVAC fan component delivers the mechanical reliability required for demanding heating and cooling cycles.
Key Benefits:- Precision Balanced: Factory-balancing reduces vibration, extending the life of the blower motor bearings.
- OEM Compatibility: Replaces Lennox 31G64, 33H3401, 31G6401, and 87H79 without modification.
- Durable Construction: Heavy-duty galvanized steel blades resist corrosion and structural warping under thermal stress.
- Optimized Airflow: 48-blade design maintains consistent static pressure across the duct system.
- Universal Serviceability: Features a standard 1/2-inch bore diameter compatible with most direct-drive PSC and ECM motors.
- How can I confirm this wheel fits my specific furnace? Check your unit's data plate or cabinet. This wheel fits a wide range of GS11, GS12, and GS18 series units. Always verify the 1/2" bore and 10x8 dimensions against the existing wheel.
- What does CW rotation signify for this part? CW stands for Clockwise rotation. When looking at the wheel from the hub/motor side, the wheel must spin clockwise to pull air into the center and discharge it through the housing.
- My old wheel has a different hub design; will this work? This wheel uses a convex hub with a secure set screw. If your motor shaft is 1/2" and the rotation is correct, this 92G25 replacement will provide an exact fit for standard direct-drive applications.
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
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Shipping & Returns
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Description
When you're out on a call for a furnace that's vibrating or suffering from poor static pressure, the Lennox 92G25 Blower Wheel is the direct OEM replacement you need to restore factory-spec airflow. This 10" x 8" centrifugal blower wheel is engineered for high-efficiency performance in residential and light commercial air handlers. Featuring 48 precision-curved blades and a 1/2" bore, this CW rotation blower wheel ensures optimal CFM delivery through the heat exchanger, preventing high-limit trips due to restricted air volume. Built with a robust galvanized steel construction and a convex hub with square head set screws, it provides a secure, balanced fit on the motor shaft to eliminate the harmonic noise often found in worn aftermarket alternatives.
This direct drive blower wheel is designed for seamless integration with a variety of Lennox, Armstrong, and Ducane equipment. It serves as a drop-in replacement for legacy part numbers including 31G64, 81A1601, and LB-29333BBS. Whether you're troubleshooting a loud furnace blower or upgrading a failed fan assembly, the 92G25 HVAC fan component delivers the mechanical reliability required for demanding heating and cooling cycles.
Key Benefits:- Precision Balanced: Factory-balancing reduces vibration, extending the life of the blower motor bearings.
- OEM Compatibility: Replaces Lennox 31G64, 33H3401, 31G6401, and 87H79 without modification.
- Durable Construction: Heavy-duty galvanized steel blades resist corrosion and structural warping under thermal stress.
- Optimized Airflow: 48-blade design maintains consistent static pressure across the duct system.
- Universal Serviceability: Features a standard 1/2-inch bore diameter compatible with most direct-drive PSC and ECM motors.
- How can I confirm this wheel fits my specific furnace? Check your unit's data plate or cabinet. This wheel fits a wide range of GS11, GS12, and GS18 series units. Always verify the 1/2" bore and 10x8 dimensions against the existing wheel.
- What does CW rotation signify for this part? CW stands for Clockwise rotation. When looking at the wheel from the hub/motor side, the wheel must spin clockwise to pull air into the center and discharge it through the housing.
- My old wheel has a different hub design; will this work? This wheel uses a convex hub with a secure set screw. If your motor shaft is 1/2" and the rotation is correct, this 92G25 replacement will provide an exact fit for standard direct-drive applications.
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.
