Danfoss Ally User Manual page 23

User Guide
A good tip is to set a calendar reminder for 2 years in the future, where you change all the
batteries at once – even if they have not necessarily run out yet.
If you do not change the batteries before they run completely dry, the thermostat will open
and thus ensure that heat constantly flows through the radiator. This is a safety mode to ensure
that frost damage does not occur, if the thermostat is placed in an otherwise cold room.
• How does the Ally™ optimize the heating in my house ?
Danfoss Ally™ system is a smart heating solution that provides accurate heating control and
secures the best indoor environment.
Room temperature control is based on an intelligent algorithm and designed to optimize all
indoor factors which potentially could have a negative influence on the efficiency of heating
regulation.
Such factors as insufficient radiator size and quantity, thermostat location and installation type,
heat source temperature, room insulation, indoor air convection, etc.
All these factors could bring some room temperature regulation "tolerance" which we shouldn't
compare with a heat meter tolerance as an example. But the Ally™ regulation efficiency can be
automatically adjusted either by the system itself or by a professional installer to the optimal
for any specific conditions.
BC349733524454en-010401
Danfoss Ally™ Radiator Thermostat
© Danfoss | FEC | 2023.06 | 23