We offer OEM partners customised products and system solutions for heating and air conditioning. We offer several levels of product customisation and new product development. We work with our partners from conceptual design through to product launch.


Seltron products have a wide range of functionalities for different heating systems and different levels of user sophistication. For OEM products, we offer the possibility to choose between the possible functionalities and configure the performance that will be most interesting for future customers.


We offer OEM customers assembled regulator kits with associated accessories. Different product pre-wiring options are available for faster and easier installation.


We enable our customers to pack their products in packaging tailored to their requirements.


We provide OEM partners with a variety of colour customisations that make the product unique and perfectly match the requirements of their overall graphic identity. They can choose between different colours for all or part of the controller housing, the installation of different symbols and the implementation of a logo.


For personalised products, we prepare all the technical documentation with the desired information according to the OEM partners' needs. The products are accompanied by short instructions with a QR code. Scan the QR code on a mobile device or tablet to access the extended instructions. In the event that shorter instructions are not available, the extended instructions can be accessed by scanning the QR code displayed on the controller screen.



Dear customers!

Please be informed that our store Seltron d.o.o. will be closed on the following days 12-13 January 2024 for annual inventory purposes.

Thank you for your understanding.


The Seltron service will be closed from 27 December to 29 December 2023.

Any emergencies or issues that arise during our absence will be dealt with as soon as the service reopens on 3 January 2024.

Thank you for your understanding.