Tylo Sense Combi-U7 Manual page 2

Temperature Sensor Location
Sensor location is very specific and very important for proper function of the sauna heater.
Sensor must be 3" to the front or open side of heater (not in corner), 1" down from ceiling.
Humidity + Temperature Sensor Installation (Combi Elite Only)
Sensor cable wires are very small. Ensure connection is tight and secure
SAUNA VENTILATION
Indoor Sauna: Position the air inlet and outlet vents as far away from one another as possible (diagonally opposite).
Air inlet vent should be low, behind (or close to heater). The outlet vent should be located high on a wall (A), and should
be about 19" sq. It should be directed back into house – it should not be discharged directly to the outside. If outlet wall
is inaccessible, install outlet vent in far corner of ceiling & duct over drop ceiling to area in front of sauna (B).
Outdoor Saunas: Outdoor saunas generally have easy access. Some choose to hold off on vents initially and add later if
it appears to be necessary.)
Do not install inlet and outlet vents on same wall. Bad ventilation can be worse than no ventilation.