Technical data

TFHB24F3XYZ2
Specification & Installation Instructions
9
Step Display Description Values
50
Enable or disable anti-freeze protection:
Display shows
“enable anti freeze protect”.
You can enable or disable the Anti-freeze function.
When enabled, if temperature drop to 4ºC [39ºF], heat and reheat will
start even if thermostat is in OFF mode.
Heat and reheat will stop when temperature reach 5ºC [41ºF].
Default value:
Disable (NO)