Why OpenTherm?
OpenTherm is a non-manufacturer-dependent system of communication between modulating HVAC heating appliances and room thermostats.Why OpenTherm?
OpenTherm is a non-manufacturer-dependent system of communication between modulating HVAC heating appliances and room thermostats.
New Member:
ENGIE Home Services
ENGIE Home Services offers expertise in the maintenance and repair of heating systems in a comprehensive energy efficient way
New Member:
ENGIE Home Services
ENGIE Home Services offers expertise in the maintenance and repair of heating systems in a comprehensive energy efficient wayMembership
Members of the OpenTherm Association have access to the association’s information and may take part in the activities of the AssociationMembership
Members of the OpenTherm Association have access to the association’s information and may take part in the activities of the AssociationNews
Visit OpenTherm at the ISH, 14 – 18 March 2017
21 February 2017 - The OpenTherm Association will participate at the ISH, 14-18 March 2017 in Frankfurt, Germany. You are very welcome to visit us at the fair. While... Read more ›
OpenTherm welcomes new member: Nest Labs, architect of the thoughtful home
20 September 2016 - Nest‘s mission is to create a home that‘s thoughtful - one that takes care of itself and the people inside it. The company focuses on simple,... Read more ›
OpenTherm welcomes four new members in the first half of 2016
20 July 2016 - ista ista is one of the world’s leading companies providing energy management services for greater energy efficiency in buildings – especially ... Read more ›Recent products
| Product | Member / Brand | |
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GTW16 | Remeha B.V. |
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openTherm to M-Bus Monitor | ista Nederland B.V. |
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NCB-CE Boiler | KyungDong One Co. Ltd. |
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feeling D201 OT | Grässlin GmbH |