Thermia Spare Parts by Model

On this page you will find spare parts that are all fully compatible with Thermia's heat pumps, in our range you will find e.g. circulation pump for Thermia Diplomat 3G, Display kit for Thermia Atria, Outdoor sensor for Thermia Duo 8 and much more. 
All our heat pump spare parts are covered by a 12-month warranty, all to give you as a customer as much safety and security with your heat pump as we can. 
The goal is for us to be able to offer you as a customer a wide and complete range of spare parts for Thermia heat pumps, but should there be any part that you are missing or that you need help finding. Do not hesitate to contact us. 
On our JS Education page, we have collected user manuals, product sheets, installer manuals, wiring diagrams, service manuals, guides and answers to common questions about spare parts and functionality. 
We are available via our chat every day between 8-21, you can also contact us via email at 

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