Bean Pounder
Bean Pounder control module in front of a Breville Dual Boiler
Bean Pounder control module
Breville Dual Boiler

Bean Pounder Kit - Breville Dual Boiler BETA

Add pressure and flow profiling and brew-by-weight to your Breville Dual Boiler while keeping its factory controller, temperature control, and safety systems intact. Read the FAQ for more answers.

$150.00 USD

Shipping calculated at checkout.

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Limited production availability. One complete kit per checkout.

Mobile app release notice

The Bean Pounder app for iOS and Android is currently under review for public release. Until it is approved in the App Store and Google Play, customers will need to join Apple TestFlight or the Android testing program to use the app.

Breville Dual Boiler beta disclaimer

Bean Pounder has been tested less extensively on the Breville Dual Boiler than on the Lelit Elizabeth, which is reflected in the lower price.

After approximately 200 test shots, our Breville test machine developed a problem in which the pump no longer produced full power on every stroke. We have not determined whether the Bean Pounder kit contributed to the problem or whether it resulted from the machine's age and prior condition. The test machine was more than 10 years old, had undergone multiple repairs, and was not in good condition.

Testing is ongoing, and purchasers will be notified when we learn more. Purchase and install this beta kit with these limitations in mind. Installation and use are at your own risk.

In the box

Everything included with your kit

The kit combines the controller, machine-specific wiring, pressure sensing, and plumbing hardware required for the installation.

Electronics
  • Bean Pounder Control Board
  • Breville Dual Boiler Breakout Board
  • Breville Dual Boiler Button Panel Extension Harness
  • Breakout to Control Board Harness
  • Pump Wiring Harness
  • Board Power Harness
  • Pressure Transducer
Plumbing
  • 4 mm PTFE Tube
  • Pressure Transducer Fitting
  • Manometer Tee Fitting
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© 2026 Bean Poundermade in Seattle by Jaesuk Lee & friendsbuilt for pounding beans.