Drive - Blower Specifications

Overview

FireBoard offers two variable-speed blowers for use with smokers and grills: Drive Blower G3 and Drive Blower G2. Both models are 20CFM blowers with adapter compatibility for versatile attachment to various smokers and grills.

• G3: Designed with breakaway adapter plates for greater compatibility and flexible mounting.
• G2 (Legacy): Our previous model, no longer available for purchase. Includes standard adapter plates and is compatible with most cookers with the help of additional adapters.

Some grill or smoker models will additionally require a nozzle adapter or a ball valve adapter. These adapters are sold separately on our website.

Tip: Measure your grill or smoker vent to ensure compatibility and determine if adapters are needed.

Power Options
Both blowers can operate using FireBoard’s internal battery, FireBoard 2 Drive or Pro’s USB-C charger, or a 12V connection via the Drive Fan Cable.

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Specifications

Feature	G3	G2
Maximum Flow Rating	20 CFM	20 CFM
Blower Opening	1.2 x 1.6″ (30 x 40 mm)	1.2 x 1.6″ (30 x 40 mm)
Flange Outer Dimensions	1.95 x 2.45″ (49 x 62 mm)	1.95 x 2.45″ (49 x 62 mm)
Flange Hole Distance	1.32 x 2.05″ (34 x 52 mm)	1.32 x 2.05″ (34 x 52 mm)
Adapter Plates	Breakaway (2 plates, each with sizes)	Standard (2 fixed sizes)

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Adapter Plates

G3 Adapter Plates:

• Medium/Large Breakaway Adapter Plate:
  • Medium: 2.99 x 2.17″
  • Large: 3.42 x 3.03″
• Small/X-Large Breakaway Adapter Plate:
  • Small: 2.65 x 1.97″
  • X-Large: 3.58 x 2.56″

G2 Adapter Plates:

• Small/Medium Adapter Plate 2.75 x 1.97″ (70 x 50mm)
• Large/XL Adapter Plate: 3.43 x 3.03″ (87 x 77mm)

To attach an adapter plate:

1. Determine which size plate is the best fit for your grill or smoker.
2. Loosen the thumb screws on either side of the blower.
3. Slide the adapter rails up slightly. Do not slide them completely off of the blower.
4. Apply gentle pressure to the rails, drawing them slightly towards each other.
5. Slide the adapter plate over the rails and rest on the opening of the blower. Note that the notches in the adapter plate should be under the right angle portion of the rails.
6. Slide the prongs back down. The plate should now be held by the rails.
7. Tighten the thumb screws.

The FireBoard Drive Blower Introduction video on our YouTube channel offers further guidance for installation.

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Additional Adapters

Nozzle Adapter
Ideal for kettle-style grills or cookers with pinwheel vents, the nozzle adapter offers a precise fit for many models, though some may require additional modifications. Our Nozzle Adapter is compatible with both G2 and G3 blowers.

Specifications:

• Outer Dimensions: 2.75 x 2.75″
• Nozzle Opening: 1.43 x 0.78″
• Temperature Range: -100°F to 500°F

View the Nozzle Adapter installation video on our YouTube channel for more information.

Find the nozzle adapter in the FireBoard Store.

G3 Ball Valve Adapter
Commonly used with drum and cabinet smokers, this adapter fits 1” NPT threaded pipes.

Dimensions:

• Thread Type: 1″ NPT
• Size: 2.5″W x 2″L x 1.5″H

G2 Ball Valve Adapter
Commonly used with drum and cabinet smokers, this adapter fits 1” NPT threaded pipes.

Dimensions:

• Thread Type: 1″ NPT
• Size: 2.5″W x 2″L x 1.5″H

View the G2 Ball Valve Adapter installation video on our YouTube channel for more information.

Find this ball valve adapter in the FireBoard Store.

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Compatibility Guide

This table is to help you determine if the FireBoard Blower, either with an adapter plate (included with the Drive Blower) or separate adapter (sold separately), is compatible with your style of cooker. Please know that there are many styles of cookers on the market, making it impossible to provide a comprehensive list.

Cooker	G3 Blower	G2 Blower
Primo Kamado	Yes	Yes
Medium & Large BGE	Yes	Yes
XL & XXL BGE	Yes	Yes
Kamado Joe	Yes, may require adapter	Yes, may require adapter
Weber Kettle	Yes (Nozzle Adapter)	(Nozzle Adapter)
Weber Smokey Mountain	Yes (Nozzle Adapter)	(Nozzle Adapter)
Pit Barrel Cooker	Yes (Nozzle Adapter)	(Nozzle Adapter)
UDS	Yes (G3 Ball valve Adapter)	Yes (G2 Ball Valve Adapter)
Oklahoma Joe’s Drum Smoker	Yes (G3 Ball valve Adapter)	Yes (G2 Ball Valve Adapter)

Attaching a Blower to Kettle Grills

When installing a blower on a kettle grill, you may need to make some adjustments to ensure a proper fit. Depending on the model of your grill, this could involve drilling a hole or modifying the vent.

Steps for Attaching the Blower:

1. Check the Fit: Before drilling, attempt to attach the blower using the existing vent or mounting options. Some kettle grills may have a vent large enough to fit the blower without modification.
2. Drilling a Hole: If the vent size is too small or incompatible, you may need to drill a hole to accommodate the blower. Make sure to:
   • Use the correct drill bit size to match the blower adapter.
   • Position the hole low on the grill body to allow for optimal airflow control.
   • Secure the blower using any provided mounting hardware.
3. Testing the Fit: Once the blower is attached, test the airflow and ensure there are no leaks. Adjust the fit as needed to get a secure seal.

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Additional Resources:

• For more detailed instructions and blower adapter measurements, refer to the documentation included with your blower, or visit FireBoard Support for assistance.
• You can also check out our YouTube video for a step-by-step guide on attaching a blower to kettle grills.

If you have any questions or need further help, reach out to us at info@fireboard.com.