ACD Compact Constant Temperature Controller

We started developing compact controllers at the end of 2018 and will continue throughout 2019. The ACD is suitable for heating and cooling systems. It has a colour display and a built-in position sensor. The latter enables the display to always show the correct data, regardless of the mounting position of the controller. The keypad is concealed under the manual valve advancement knob, which prevents unwanted interference with the operation of the controller. The cables are made with connectors, allowing easy cable replacement in case of damage. There is also an "info" key on the lid of the regulator which, when pressed, gives the user access to the instructions for setting the regulator. With a number of mounting accessories, the regulator can be mounted on most valves on the market. A quick mounting flange for quick mounting on the valve, which is a Seltron innovation, is included as standard in the product.

The ACD10 is an entry-level model and is designed for simple constant temperature supply or return control systems. The temperature sensor is already integrated in the controller. It has two built-in schemes - inlet control and return control. The ACD20 is an advanced model and is designed for more complex constant inlet and return temperature control systems. It allows the connection of two Plug&Play sensors, connection to SeltronHome and circulation pump control. It has three built-in schemes - inlet control, return control and inlet control with return temperature limitation.

NOTICE

Dear customers!

24. 12. 2024 the shop will be open until 15.00.

31. 12. 2024 will trade closed.

Thank you for your understanding.

We wish you a very happy holiday season!

NOTICE

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.

Opening hours of the Seltron store on 30 December 2023.
  • from 7.00 to 12.00