Witterungsgeführter TECH EU-i-1 Mischventilregler für Heizkreis- und Rücklaufschutz Haas & Sohn This ensures you always retain

This ensures you always retain full control over your heating system and can precisely adjust settings as needed

gleichzeitig formbeständig und biegefest

you benefit from perfect compatibility

and automatic cleaning function support practical everyday operation without replacing regular filter care and maintenance

1x return temperature boost 60°C or 63°C incl

Witterungsgeführter TECH EU-i-1 Mischventilregler für Heizkreis- und Rücklaufschutz Haas & Sohn This ensures you always retainThe TECH EU i 1 is a versatile mixing valve controller for precise temperature control of heating circuits, underfloor heating systems, and return temperature protection systems. Suitable for single family homes and heating systems with three or four way mixing valves ideal for professional installers and demanding operators. Highlights Benefits Flexible valve control suitable for heating circuits, underfloor heating, return temperature protection,