1. Presentation
• Thermostat compatible with Vision
Wired system.
• 3 sensitive touch buttons.
• 4 wires connectivity.
• Different temperature modes setting.
• Anti freeze function.
• Configurable Hysteresis or PWM regu-
lation.
2. Box contents
1 x
WATTS Vision
4
1 x
thermostat
®
• Pin Code & screws lock for public area.
®
• EEPROM non volatile memory.
• 2 parameter menus: User and Installer.
In option
External sensor with several possibilities of
regulation (Floor, remote, combined...).
Back cover
1 x
Fixing screws
EN