OpenTherm boiler?

Hi Guy’s,

I’ve just had a new combi boiler installed which is of the OpenTherm flavour.
Is it possible to connect and control this OpenTherm boiler with Webthings?

I’m also looking into the possibility of the Shelly TRV’s. Has anyone had any experiences with these little valves yet?
Shelly TRV

Grateful for your advice.


Does your boiler have any way of communicating ? zigbee? zwave? wifi? if yes it could maybe be working with webthings, but an addon must probably be developped for ti.