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Williams 7B111 Fan Blade

Williams 7B111 Fan Blade

11 1/4"Dia 1/2"bore fan blade

7B111 is the direct replacement for M107087, P014300

Williams 7B111 Fan Blade | 11-1/4" Diameter, 1/2" Bore | Furnace Replacement Part for Forsaire 65,000 BTU Models

Keep your furnace running efficiently with the Williams 7B111 Fan Blade, a high-quality replacement part engineered to restore and maintain optimal airflow in Forsaire Counterflow Top Vent furnaces. With an 11 1/4" diameter and 1/2" bore, this durable fan blade is specifically designed to fit 65,000 BTU Forsaire models, including the 6508 series, and replaces legacy part numbers P014400, P014300, and M107087.

Key Features:

  • Model: 7B111

  • Diameter: 11 1/4 inches

  • Bore Size: 1/2 inch

  • Construction: Heavy-duty materials for extended service life

  • Compatibility: Designed for Forsaire 65,000 BTU Top Vent Counterflow Furnaces (6508 models)

  • Replaces: P014400, P014300, M107087

Benefits:

  • Restores Optimal Airflow: Replace a worn or damaged fan blade to ensure even heat distribution and peak furnace performance.

  • Durable Build: Engineered to withstand the rigors of continuous operation in demanding HVAC environments.

  • Hassle-Free Installation: Straightforward design for quick replacement—no specialized tools needed.

  • Versatile Fit: Compatible with multiple Forsaire furnace models, providing reliable flexibility for service technicians and DIY repairs.

Applications:

  • Designed for Williams Forsaire Counterflow Top Vent Furnaces, particularly 65,000 BTU 6508 models.

  • Ideal for homeowners, HVAC professionals, and maintenance crews looking to restore or enhance furnace efficiency.

Choose the Williams 7B111 Fan Blade for dependable performance and a perfect fit. Whether you’re servicing an aging furnace or replacing a damaged part, this fan blade is a smart and essential upgrade to keep your heating system running smoothly.

This item is not eligible for free shipping.

QUESTIONS & ANSWERS

Ask a Question

  • Can you ship to BC, Canada?

    Yes we do but our website do not take international orders. Please email your order to admin@gsistore.com
    Thank you.

  • Do these blades have a rubber? cushion in the hub?

    No they don't.

  • My Williams furnace, model 6257732, fan came apart. Is this part number the correct fan number to replace the one that came apart?

    Looks like the correct part number is P200600 for Model 6257732. Please see link below for parts list to confirm.

    Parts List

  • I have a Williams wall heater model #650DVF. The fan blade has a rubber insert that rotted away. This looks to be this same blade. Does this have the allen screw to hold the blade to the motor shaft?

    This does have an Allen screw in the middle.

  • Will this fit my wall furnace. Model number LSC35, serial number 53.871?

    I don’t have a way to determine that. That unit is too old.

  • Will this blade fit the Montgomery Ward furnace. Model # SFB50215?

    Factory indicated replacement parts are no longer available for this model so we have no way to find out.

  • Does this fan blade fit fan motor P322544

    We would need a model of the unit to see if we could determine that.

  • What is the outside diameter of this fan?

    It is 11-1/4" diameter. Thank you.  

  • What is the height of the fan from the base to the tip of the blade ? How much does it weigh ?

    We are not able to take that measurement because this is shipping out direct from the factory. It is approx. 6-10 lbs dimensional.

  • If for some reason doesn't fit...can I send it back?

    Here is our return policy:

    https://www.gsistore.com/pages/shipping-and-return-policy

  • My furnace is a williams the number on the fan is LA11

    We will need the model and serial numbers off the unit to check.