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Yoder Smokers YS480/YS640/YS1500 Ball Bearing Fan Kit

Yoder Smokers YS480/YS640/YS1500 Ball Bearing Fan Kit

Name: Yoder Smokers YS480/YS640/YS1500 Ball Bearing Fan Kit
Brand: Yoder Smokers
Price: 68.95 USD
Availability: InStock
Rating: 4.84 (45 reviews)

Yoder Smokers YS480/YS640/YS1500 Ball Bearing Fan Kit

$68.95

Ships Internationally

Frequently Bought With

Yoder Smokers YS480 and YS640 Pellet Grill Lid Gasket Kit

Experience the same performance YS1500 owners know, by upgrading your Yoder Smokers YS640 or YS480 with this dual ball bearing fan kit from Yoder Smokers. Specifically designed for Yoder Smokers pellet grills, this kit provides even faster start-up and less startup noise, providing superior airflow and consistent performance in all temperatures, from -32F to over 100F. Constructed with high quality bearings and lubricated for optimal performance, this upgrade kit ensures an improved customer experience and service life for years. Compatible with YS480/YS640/YS1500 Pellet Grills. Compatible with 110v AC powered grills only.

In the Box

New Ball Bearing Inner Fan
New Ball Bearing Outer Fan
1 oz Tube of Clear Silicone Sealant
YS Fan Isolator Gasket
All Mounting Hardware
Replacement Instructions

Yoder Smokers YS640 / YS480 Ball Bearing Fan Upgrade Kit — Frequently Asked Questions

What is the Yoder Smokers Ball Bearing Fan Upgrade Kit?

This is a factory upgrade kit for Yoder pellet grills (models YS480, YS640, YS1500). It replaces the standard fans with dual **ball bearing** fans (inner + outer) for improved start-up, airflow, and quieter operation.

What are its features and specifications?

• Operates reliably across extreme temperatures (from –32 °F to over 100 °F)
• Includes a new **inner ball bearing fan** and **outer ball bearing fan**
• Comes with all mounting hardware, fan isolator gasket, and a tube of clear silicone sealant
• Designed for 110 V AC powered grills only
• Quieter startup, faster response, and better performance in cold/hot environments compared to standard sleeve-bearing fans

How do I install the upgrade kit?

The official Yoder service manual gives step-by-step instructions. Key steps include:
1. Disconnect power to the grill.
2. Remove the hopper end panel (11 screws).
3. Disconnect wiring from old outer fan, remove diffuser, and remove outer fan.
4. Install the new outer fan with correct airflow direction alignment (follow the arrow marking).
5. Remove and replace the inner fan similarly (loosen housing, unmount, mount new fan, reapply sealant).
6. Reconnect wiring, install gasket and silicone, and re-secure the end panel.
7. Power up and test operation.
(See the **Procedure for replacing the fans in a Yoder Smokers Pellet Grill** for full detail.)

What benefits will I see after upgrading?

• Faster and more consistent start-ups, especially in cold weather
• Lower operational noise and more efficient airflow
• Improved reliability and durability over stock fans, especially under harsh environmental conditions
• Enhanced performance across the full operating range of the grill

What are the limitations or things to watch out for?

• This upgrade is only compatible with **110 V AC** models — it will not work with 220/240 V units.
• Correct airflow orientation is critical — fans have direction arrows that must align (pointing toward the grill chamber).
• Poor sealing or misalignment may reduce gains or introduce inefficiencies
• Installation requires moderate mechanical skill; incorrect wiring or mounting can damage components
• While more durable than stock fans, ball bearing fans can still wear over many years and may eventually require replacement