User guide

Model 4 6 9

Output (kW) 4.5 6.6 9

Sauna volume (m

) 3-6 5-10 9-14

Safety distance (mm) 10 10 10

Weight (kg) 33 33 33

Amount of stones (kg) 80 80 80

Size depth x height (mm) 460x990

The sauna heater and included

parts

Sauna heater

The sauna heater Pikkutonttu is, with its design and technology, a heater that offers unique

qualities. The low temperature of the mantle results in a safety distance between the

mantle and the closest wood part of only 10 mm. You can begin ladling water on the heater

at such low temperatures as 50–60° C. The sauna heater should be filled with about 80

kilograms of rocks.

Temperature sensor

The temperature sensor is mounted inside the sauna. It is mounted by an installer directly

over the heater, 40 mm from the ceiling. The sensor has two functions:

1. Register the temperature in the sauna and send signals to the heater for more or less output.

2. Protection against overheating. In the event of overheating, the heater is turned off if the

temperature in the sauna gets to high (see Alarm on page 15). Deviations from the given

distances cause fire hazard. The function of the sensor is to turn off the entire output of the

heater if the temperature of the heater gets too high. When the temperature has sunk, the

sensor can be reset by pushing the reset button with a screwdriver. Before you reset the

sensor the cause of the fault shall be corrected.

Digital control panel

With the help of a control panel, the user sets temperature, start time and duration. The

control panel is mounted on the wall by an installer. It can be mounted in two ways: inserted

in the wall or mounted on the wall. The programming of the time and language is easily done

by you or the installer. See more information about the control panel on page 6.

Control panelTemperature sensor

Resetting

Facts about the sauna heater

Information to the user

Heater

Mantle

See Parts included in the delivery on page 21.