Masterbuilt 900948 Gravity Series Power Adapter

What Problem This Part Solves

If your Gravity Series® grill has no power, the controller won't turn on, or the fan fails to operate despite a functioning controller, a damaged or failed power adapter may be the cause. Replacing it with the genuine Masterbuilt 900948 Power Adapter restores the proper power supply, allowing your grill to operate safely and maintain accurate cooking temperatures.

Key Features

• Genuine Masterbuilt OEM replacement part
• Outdoor-rated US Type A power adapter
• Provides power to the Gravity Series® digital controller
• Supports reliable fan and controller operation
• Weather-resistant design for outdoor use
• Plug-and-play installation
• Durable construction for long-lasting performance
• Direct replacement for the factory power adapter

Compatibility / Fits Models

• Masterbuilt Gravity Series® 560 (MB20040220)
• Masterbuilt Gravity Series® 800 (MB20040221)
• Masterbuilt Gravity Series® XT (MB20041023)
• Masterbuilt Gravity Series® 1050 (MB20041220)
• Masterbuilt Gravity Series® 1150 (MB20041223)
• Masterbuilt AutoIgnite™ Series (MB20041823)
• Masterbuilt Gravity Series® 600 (MB20042924)
• Masterbuilt Digital Charcoal Smoker (MB20060321)

Fits select Masterbuilt Gravity Series® grills and Digital Charcoal Smokers. Confirm your exact model number before ordering.

Installation / Use Instructions

1. Unplug the old power adapter from the electrical outlet and grill.
2. Connect the Masterbuilt 900948 Power Adapter to the controller power port.
3. Plug the adapter into a compatible outdoor electrical outlet and verify the controller powers on before cooking.

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FAQ

Does this fit my grill?
The 900948 Power Adapter fits select Masterbuilt Gravity Series® grills and Digital Charcoal Smokers, including models MB20040220, MB20040221, MB20041023, MB20041220, MB20041223, MB20041823, MB20042924, and MB20060321. Verify your model number before ordering.

What does the power adapter do?
It supplies power to the digital controller and fan system, enabling temperature regulation, fan operation, and normal grill functions.

Is this a genuine Masterbuilt replacement part?
Yes. The 900948 is an authentic Masterbuilt OEM replacement power adapter engineered for proper voltage, connector compatibility, and reliable outdoor operation.

Can I use a generic power adapter?
For the best performance and to avoid compatibility issues, Masterbuilt recommends using the genuine OEM replacement adapter designed specifically for your grill.

How do I install it?
Simply disconnect the old adapter, plug the new adapter into the grill's power port, connect it to an outdoor outlet, and verify the controller powers up correctly.