Motorized Ball Valve and Control Board

Elco and team,

I noticed your motorized ball valves and control expansion board are no longer available in the shop.

Any plans to bring these back or are you going a different route with these? I’m hoping to fully automate my system, so these are a big part of my build.

Thanks for any insight!


The original valve control boards suffered from reliability issues if you were using many valves. We decided to add valve control as a native feature for the Spark 4 instead.
The first production run for the Spark 4 is scheduled to happen in a few weeks. We will make an announcement when we’re sufficiently certain about the date.

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Excellent news, thanks Bob! Looking forward to the Spark 4 release, thanks for all your work on this awesome project.