3. INSTALLATION:
3.1 INSTALLATION OF STOVE
- Ultra Small can also be fastened to the wall. See Fig 3.
- Observe the safety distances (Fig. 1) when installing the stove.
- Electrical connection of the stove may only be carried out by
a qualified electrician in compliance with valid regulations.
- The connection cable shall be a rubber sheathed cable of type
H07RN-F or corresponding.
Cable size and fuse rating as indicated in Table 1.
- The diameter of the wiring running from the stove to the electric
heating control and to the signal lights of the house shall
correspond to the size of the connection cable.
- The protective film of the heaters casing and the cardboard
support of the resistors need to be removed before using the product.
Fig. 3
Fig. 2: Connection diagram
NARVI ULTRA SMALL
NARVI ULTRA
NARVI ULTRA BIG
N U V W
U
N
W
V
4. LOADING OF STONES
- Use safety gloves.
- When loading the stones, make sure they do not bend the resistors or obstruct
sufficient circulation of air.
- Do not load the stones too tightly. Over-filling of the stone compartment will cause
overheating of the resistors (= shorter service life) and slower heating up of the sauna.
- Suitable stones for the stove are 5-10 cm in diameter.
- The stones shall cover the heating resistors completely.
- Sauna stones must be replaced every 6 months.
AN UNDER-FILLED STONE COMPARTMENT WILL CAUSE A FIRE HAZARD!
5. VENTILATION IN THE SAUNA
- The ventilation in the sauna should be as efficient as possible in order to ensure
a sufficient oxygen level and freshness of air. We recommend that the fresh air intake is
located near the stove (but not closer than 50 cm).
- The fresh air intake shall be equipped with an adjustable valve.
- The exhaust valve shall be at least twice the size of the fresh air intake.
The exhaust valve can be installed on the opposite wall, at least 20 cm higher
than the fresh air intake.
