
Daikin-McQuay 4008748 Blower Wheel
In the field, maintaining high-static performance in air handling units requires reliable components like the Daikin-McQuay 4008748 Blower Wheel. This OEM HVAC replacement part is a cross-flow blower wheel specifically engineered for precision airflow in Daikin and McQuay equipment, including ductless mini-split systems and ceiling cassette units. With a total length of 40.5 inches and a 5-inch diameter, this centrifugal fan wheel is balanced to minimize vibration and shaft stress, ensuring quiet operation and protecting the longevity of your blower motor assembly. Its aerodynamic blade geometry is optimized for consistent volumetric flow rates and efficient heat exchange across cooling coils and filters. When you are troubleshooting poor airflow or excessive noise in a commercial or residential AHU, installing this genuine Daikin 4008748 ensures a perfect fit and restored system static pressure. This industrial-grade component is built for continuous duty cycles, making it a critical stock item for contractors performing HVAC ventilation repairs.
Key Benefits for Technicians- OEM Compatibility: Guaranteed fit for Daikin-McQuay air handlers, eliminating the need for field modifications.
- Optimized Cross-Flow Design: Enhances airflow efficiency and reduces energy consumption by maintaining steady velocity.
- Vibration Reduction: Factory-balanced construction prevents premature bearing wear on the integrated fan motor.
- Durable Construction: Built with high-grade materials to withstand demanding HVACR environments and varying thermal conditions.
- Precision Air Distribution: Ensures uniform air delivery across heat exchangers for maximum thermal transfer.
What are the dimensions of the Daikin 4008748?
This blower wheel measures 40.5 inches in length with a width and height of 5 inches, adhering to strict cross-flow specifications for specialized air handler cabinets.
Which systems use the 4008748 blower wheel?
It is primarily utilized in Daikin and McQuay HVAC equipment, including various mini-split evaporators and ceiling-mounted cassette units where linear airflow is required.
Can I use a generic wheel as a substitute?
Using a genuine OEM part like the 4008748 is recommended. Generic wheels often lack the precise balancing and blade pitch required to maintain the specific static pressure and sound levels designed by the manufacturer.
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.
Daikin-McQuay 4008748 Blower Wheel
In the field, maintaining high-static performance in air handling units requires reliable components like the Daikin-McQuay 4008748 Blower Wheel. This OEM HVAC replacement part is a cross-flow blower wheel specifically engineered for precision airflow in Daikin and McQuay equipment, including ductless mini-split systems and ceiling cassette units. With a total length of 40.5 inches and a 5-inch diameter, this centrifugal fan wheel is balanced to minimize vibration and shaft stress, ensuring quiet operation and protecting the longevity of your blower motor assembly. Its aerodynamic blade geometry is optimized for consistent volumetric flow rates and efficient heat exchange across cooling coils and filters. When you are troubleshooting poor airflow or excessive noise in a commercial or residential AHU, installing this genuine Daikin 4008748 ensures a perfect fit and restored system static pressure. This industrial-grade component is built for continuous duty cycles, making it a critical stock item for contractors performing HVAC ventilation repairs.
Key Benefits for Technicians- OEM Compatibility: Guaranteed fit for Daikin-McQuay air handlers, eliminating the need for field modifications.
- Optimized Cross-Flow Design: Enhances airflow efficiency and reduces energy consumption by maintaining steady velocity.
- Vibration Reduction: Factory-balanced construction prevents premature bearing wear on the integrated fan motor.
- Durable Construction: Built with high-grade materials to withstand demanding HVACR environments and varying thermal conditions.
- Precision Air Distribution: Ensures uniform air delivery across heat exchangers for maximum thermal transfer.
What are the dimensions of the Daikin 4008748?
This blower wheel measures 40.5 inches in length with a width and height of 5 inches, adhering to strict cross-flow specifications for specialized air handler cabinets.
Which systems use the 4008748 blower wheel?
It is primarily utilized in Daikin and McQuay HVAC equipment, including various mini-split evaporators and ceiling-mounted cassette units where linear airflow is required.
Can I use a generic wheel as a substitute?
Using a genuine OEM part like the 4008748 is recommended. Generic wheels often lack the precise balancing and blade pitch required to maintain the specific static pressure and sound levels designed by the manufacturer.
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
Product Information
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Description
In the field, maintaining high-static performance in air handling units requires reliable components like the Daikin-McQuay 4008748 Blower Wheel. This OEM HVAC replacement part is a cross-flow blower wheel specifically engineered for precision airflow in Daikin and McQuay equipment, including ductless mini-split systems and ceiling cassette units. With a total length of 40.5 inches and a 5-inch diameter, this centrifugal fan wheel is balanced to minimize vibration and shaft stress, ensuring quiet operation and protecting the longevity of your blower motor assembly. Its aerodynamic blade geometry is optimized for consistent volumetric flow rates and efficient heat exchange across cooling coils and filters. When you are troubleshooting poor airflow or excessive noise in a commercial or residential AHU, installing this genuine Daikin 4008748 ensures a perfect fit and restored system static pressure. This industrial-grade component is built for continuous duty cycles, making it a critical stock item for contractors performing HVAC ventilation repairs.
Key Benefits for Technicians- OEM Compatibility: Guaranteed fit for Daikin-McQuay air handlers, eliminating the need for field modifications.
- Optimized Cross-Flow Design: Enhances airflow efficiency and reduces energy consumption by maintaining steady velocity.
- Vibration Reduction: Factory-balanced construction prevents premature bearing wear on the integrated fan motor.
- Durable Construction: Built with high-grade materials to withstand demanding HVACR environments and varying thermal conditions.
- Precision Air Distribution: Ensures uniform air delivery across heat exchangers for maximum thermal transfer.
What are the dimensions of the Daikin 4008748?
This blower wheel measures 40.5 inches in length with a width and height of 5 inches, adhering to strict cross-flow specifications for specialized air handler cabinets.
Which systems use the 4008748 blower wheel?
It is primarily utilized in Daikin and McQuay HVAC equipment, including various mini-split evaporators and ceiling-mounted cassette units where linear airflow is required.
Can I use a generic wheel as a substitute?
Using a genuine OEM part like the 4008748 is recommended. Generic wheels often lack the precise balancing and blade pitch required to maintain the specific static pressure and sound levels designed by the manufacturer.
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.












