Ensto Manuals & User Guides

Ensto is an international technology company and family business that specializes in developing reliable and smart electrical solutions. The company operates in two main business areas: Ensto DSO, which focuses on electricity distribution networks to ensure reliable power delivery, and Ensto Building Systems, which provides electrification, lighting, and EV charging solutions for buildings.

Recently, Ensto Building Systems has integrated with Legrand, enhancing its portfolio of user-friendly and energy-efficient products. Ensto is well-regarded for its high-quality thermostats, heating controls, industrial components, and overhead line accessories, aiming to build a more sustainable and electric future.

• How do I factory reset my Ensto ECO thermostat?

  To reset the Ensto ECO thermostat, press the Bluetooth button on the device. This action will remove paired devices, consumption data, and calendar settings.

• What do the LED indicators on the Ensto thermostat mean?

  A green LED indicates the thermostat is on but heating is off. A red LED indicates heating is active. A blinking red and blue LED sequence indicates a fault, such as a missing or defective floor sensor.

• How can I control my Ensto heating products remotely?

  Many Ensto heating products, such as the ECO series thermostats, can be controlled via the Ensto Heat Control application, available for Android and iOS devices using Bluetooth connectivity.

• What cleaning agents are safe for Ensto telescopic hot sticks?

  For Ensto telescopic hot sticks, use only the approved cleaning agent Ensto CT52. Other agents may weaken the dielectric strength of the stick.

• Who provides warranty support for Ensto products?

  Warranty and support for Ensto Building Systems products (like lighting and heating) are often handled by Legrand Finland Oy following their acquisition, while distribution network products are supported by Ensto DSO.