Description
The thermio 301 A is a versatile room temperature controller designed for both heating and cooling applications. This makes the device ideal for modern building systems where flexible temperature control is required for different environmental conditions.
A useful feature of the thermio 301 A is the ability to switch off the indicator lights when necessary, which can be particularly beneficial in sensitive environments or sleeping areas. In addition, the device can be connected to an external sensor, allowing for even more precise temperature measurement and control.
The controller is compatible with many common heating systems, including gas, water-based, and electric heating systems, and can be used with both central heating systems and individual room control. This makes it suitable for a wide range of applications such as new installations, renovation projects, and use by installers in both B2B and B2C markets.
By optimizing room temperature usage, the thermio 301 A helps reduce energy costs while maintaining efficient heating and cooling performance. At the same time, the device features a very low standby power consumption of only 0.2 W, contributing to energy-efficient operation.
Herstellerinformation:
Grässlin Zeitschalttechnik GmbH | Leopoldstraße 1, 78112 St. Georgen, Deutschland | Telefon: +49 7724 933-0, Mail: info@graesslin.de
cos φ = 0.6
electronic
wheel
heat /off/ cool
mounted







