4th October 2005, 08:45 AM
Automated Home Lurker
Wire-less OpenTherm Thermostat
For a micro-CHP fieldtest I need a thermostat with specific properties. Maybe someone on this forum can point me to such a product.
I'm looking for thermostat that is:
1. wire-less (RF, but also power line communication would do).
2. able to provide (at the boiler side) digital access to setpoint and roomtemperature information (e.g. by using the OpenTherm protocol).
I hope the someone here knows such a product.
Energy research Centre of the Netherlands (ECN)
7th November 2005, 10:35 AM
Automated Home Jr Member
Re: Wire-less OpenTherm Thermostat
Have a look at Honeywell Hometronic range. Honeywell W8621A1002 Comfort module has OpenThem Interface towards Boiler and can be coupled with wireless thermostat from the range.