Modine 5H0706310001 OEM Replacement Fan Blade Bore for Unit Heaters - 5/16

The Modine 5H0706310001 is a genuine OEM replacement fan blade designed for use in Modine unit heaters and industrial heating systems. Featuring a 5/16" bore, this blade is engineered to mount directly onto the motor shaft, restoring proper airflow and thermal performance to your Modine heating equipment.

Modine Manufacturing has been a global leader in thermal management since 1916, producing precision heat transfer components built to exacting standards. This fan blade is manufactured to original equipment specifications, ensuring correct balance, pitch, and rotational performance — eliminating the airflow deficiencies and motor stress that can result from non-OEM substitutes.

Key Features:

• Genuine OEM part — manufactured by Modine to original equipment specifications
• 5/16" bore for direct motor shaft fitment
• Engineered blade pitch for consistent CFM output and efficient heat transfer
• Durable construction suited for continuous-duty industrial and commercial HVAC environments
• Direct-fit replacement minimizes installation time and eliminates shaft alignment guesswork
• Also known as Modine part number 12153

Always verify the part number against your unit's data plate before ordering. Using a genuine Modine fan blade helps prevent premature motor bearing wear, reduces vibration, and maintains the original BTU output of your heating unit.