Marvair 30115 Fan Blade
Maintain the 11 EER efficiency standards of your wall-mounted units with the Marvair 30115 Fan Blade. This critical HVAC replacement part is a 4-blade, 20-inch fan blade engineered with a specific 22-degree pitch to ensure precise static pressure management and heat transfer. Designed for clockwise rotation (CW) in Marvair Compac series and industrial air conditioners, it provides the exact cubic feet per minute (CFM) required for optimal condenser cooling.
As a genuine Marvair part, the 30115 eliminates the vibration and balance issues often found in generic "will-fit" components, protecting your condenser fan motor from premature bearing failure. Featuring a 1/2-inch bore and dual set screws for a secure shaft mount, this blade is the heavy-duty solution for commercial HVAC maintenance in telecommunications shelters, data centers, and industrial enclosures. Replacing a pitched or warped blade with this OEM spec component restores factory-rated airflow and prevents high-head pressure trips during peak summer loads.
Key Benefits:- Precision Airflow: The 22-degree blade pitch is specifically calibrated for Marvair heat pumps and AC units to maximize air movement.
- OEM Compatibility: Exact replacement for Marvair 30115 and 609811-01, ensuring a perfect fit without field modifications.
- Industrial Durability: Rugged 4-blade construction is built to withstand the high-cycle demands of 24/7 industrial cooling.
- System Protection: Factory balancing reduces mechanical stress on the motor and mounting brackets, extending the life of the drive assembly.
What is the direction of rotation for this blade?
This is a Clockwise (CW) rotation blade when viewing from the discharge side.
Will this fit any 20-inch condenser motor?
While it has a standard 1/2" bore, the 22-degree pitch is specifically matched to the torque curves of Marvair-specified motors. Using the wrong pitch can overload the motor or reduce cooling capacity.
Does it come with mounting hardware?
Yes, it includes two integrated set screws to safely secure the hub to the motor shaft.
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.
Original: $184.10
-65%$184.10
$64.43Marvair 30115 Fan Blade
Maintain the 11 EER efficiency standards of your wall-mounted units with the Marvair 30115 Fan Blade. This critical HVAC replacement part is a 4-blade, 20-inch fan blade engineered with a specific 22-degree pitch to ensure precise static pressure management and heat transfer. Designed for clockwise rotation (CW) in Marvair Compac series and industrial air conditioners, it provides the exact cubic feet per minute (CFM) required for optimal condenser cooling.
As a genuine Marvair part, the 30115 eliminates the vibration and balance issues often found in generic "will-fit" components, protecting your condenser fan motor from premature bearing failure. Featuring a 1/2-inch bore and dual set screws for a secure shaft mount, this blade is the heavy-duty solution for commercial HVAC maintenance in telecommunications shelters, data centers, and industrial enclosures. Replacing a pitched or warped blade with this OEM spec component restores factory-rated airflow and prevents high-head pressure trips during peak summer loads.
Key Benefits:- Precision Airflow: The 22-degree blade pitch is specifically calibrated for Marvair heat pumps and AC units to maximize air movement.
- OEM Compatibility: Exact replacement for Marvair 30115 and 609811-01, ensuring a perfect fit without field modifications.
- Industrial Durability: Rugged 4-blade construction is built to withstand the high-cycle demands of 24/7 industrial cooling.
- System Protection: Factory balancing reduces mechanical stress on the motor and mounting brackets, extending the life of the drive assembly.
What is the direction of rotation for this blade?
This is a Clockwise (CW) rotation blade when viewing from the discharge side.
Will this fit any 20-inch condenser motor?
While it has a standard 1/2" bore, the 22-degree pitch is specifically matched to the torque curves of Marvair-specified motors. Using the wrong pitch can overload the motor or reduce cooling capacity.
Does it come with mounting hardware?
Yes, it includes two integrated set screws to safely secure the hub to the motor shaft.
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
Shipping & Returns
Shipping & Returns
Description
Maintain the 11 EER efficiency standards of your wall-mounted units with the Marvair 30115 Fan Blade. This critical HVAC replacement part is a 4-blade, 20-inch fan blade engineered with a specific 22-degree pitch to ensure precise static pressure management and heat transfer. Designed for clockwise rotation (CW) in Marvair Compac series and industrial air conditioners, it provides the exact cubic feet per minute (CFM) required for optimal condenser cooling.
As a genuine Marvair part, the 30115 eliminates the vibration and balance issues often found in generic "will-fit" components, protecting your condenser fan motor from premature bearing failure. Featuring a 1/2-inch bore and dual set screws for a secure shaft mount, this blade is the heavy-duty solution for commercial HVAC maintenance in telecommunications shelters, data centers, and industrial enclosures. Replacing a pitched or warped blade with this OEM spec component restores factory-rated airflow and prevents high-head pressure trips during peak summer loads.
Key Benefits:- Precision Airflow: The 22-degree blade pitch is specifically calibrated for Marvair heat pumps and AC units to maximize air movement.
- OEM Compatibility: Exact replacement for Marvair 30115 and 609811-01, ensuring a perfect fit without field modifications.
- Industrial Durability: Rugged 4-blade construction is built to withstand the high-cycle demands of 24/7 industrial cooling.
- System Protection: Factory balancing reduces mechanical stress on the motor and mounting brackets, extending the life of the drive assembly.
What is the direction of rotation for this blade?
This is a Clockwise (CW) rotation blade when viewing from the discharge side.
Will this fit any 20-inch condenser motor?
While it has a standard 1/2" bore, the 22-degree pitch is specifically matched to the torque curves of Marvair-specified motors. Using the wrong pitch can overload the motor or reduce cooling capacity.
Does it come with mounting hardware?
Yes, it includes two integrated set screws to safely secure the hub to the motor shaft.
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.
