Sawo 21 User manual

Sauna Heater

Installation and Manual

INSTRUCTIONS FOR SAWO SAUNA HEATER’S

INSTALLATION, USAGE AND CARE

Congratulations on your good choice of a sauna heater! SAWO sauna heater is a high

quality and traditional Finnish product, that will serve you longer if used and taken

care of properly. Read the instructions carefully before using the

sauna heater as this manual describes the sauna heater installation, usage and care.

Please keep the manual for later reference.

WARNING

TO BE NOTED

TECHNICAL INFORMATION

rust!

Sauna minimum and

a maximum volume

Table 1.

Height

8...21 m³

143 mm

702mm

T600

Ø100 mm

690 mm

430 mm

490 mm

35 cm

Width

Depth

Max length of re wood

Optional exhaust outlet at

the back(horizontal)

Required temperature

class of chimney

Replacement air opening minimum size

110 mm

wood or removing residual material.

e heater hatch must be closed to prevent leaking of smoke, unless setting up re, adding

Parts of the sauna heater, especially the outer case, are extremely hot to touch during

usage.

Any changes to the sauna heater without authorization is forbidden.

Height of Connecting Flue

SAWO

middle part by about 246mm and 90° angled smoke pipe as for by 177mm higher.

Stone capacity

Diameter of stones

Weight

Watercontainer volume

Glassdoor

Adjustable legs

Included

Optional

Guiding plates of combustion air

(for cleaner burning)

10–15 cm

about35 kg

8–12 cm









     

















     

56 kg

Chimney

type 30 l

SAUNA HEATER INSTALLATION

AND FOUNDATION

installing the wood burning heater.

All packing materials and protective plastics must be removed. On shiny, stainless steel

parts (decorative moldings, heater door’s outer casing, stainless steel model’s outer

tive substances of the heater. In this case, make sure the ventilation of the sauna room

install the bare smoke pipe to the sauna heater for draught.

Before Installation

SAWO

Model SAWO 21

Wood

è see table “SAFETY DISTANCES”

NPD

464°C

16kW

(0,36 %)

(62 %)

12 Pa

5 + 3,7 kg

25 mm

17,6 g/s

Fuel

Fire safety (initiation to

adjacent elements)

- safety distances

Emit of dangerous substances

Temperature of smoke fuel in connecting

fuel, °C, (when stove doors closed)

Heat output to the room (kW)

carbon monoxide emission

- refueling loads

opening of the ash drawer

Table 2: CE marking

Size of the Sauna room

Installation Area

Smoke Fuel

Heater Door

Heater door’s hinge hole

Picture 2: Hinge of heater door

Hinge hole in the

heater body

SAWO wood burning sauna heater should be installed in a sauna room that follows

If the sauna is made of bare massive log and used during winters, the volume must

be multiplied by 1.5 which is bigger than the actual volume. For every unlined stone

wall square meter (m²), it increases the volume by 1.2 m². For every door and window

suitable proceedings must be done to achieve it(e.g. by using load distributing plate).

By using adjustable legs (optional), it enables to adjust the sauna heater’s position and

lower part of the heater body, to the brackets. Adjust the heater to its position by un-

screwing the lower adjustable legs and lock it with the upper adjustable legs.

resistant.

SAWO heater is not suitable to be installed into a shared smoke duct system.

connection pipe (see picture 1). Models which have a rear connection opening, can be

by using, for example, suitable mortar or

heaters are placed inside the furnace during

ready on its place. For installing the heater door,

remove the kingpin, place the door in such a

way that the top portion of the heater door is

above and the lower portion of the heater door

is below the holes where the kingpin was.

Protecting the Floor

Wood burning heater

as there are no materials under the heater that might be harmed by the heat, such as

electrical lines and water lines.

Unnecessary heating of any constructions under the heater must be prevented. Glues,

plats and waterproof materials cannot withstand the heating the heat created under

the heater without protection. Protective shield the

heater. Always install the heater

information.

If the heater pro-

tective shield -

ed 100 mm from both sides of the

protected by using a heat shield made from metal sheet and is xed underneath

heater

the heater in such a way that there is no openings or areas that the heat shields are not

protecting properly.

the heater door 180 degrees and placing the kingpin to the other side of the cover

hatch.

SAFETY DISTANCES

Safety distances to combustible materials Sawo 21

250 mm

500 mm

1150 mm

On either side:

Behind the heater:

In the front:

To the ceiling:

Table 3.

Sauna Stones

It is recommended to only use peridotite, olivine-dolerites and olivine stones which

Place the larger stones on the bottom, with the largest surface of the stone facing the

sauna heater’s steel surface. Place the stones on the side cases as well and fairly by 10-

15 cm on top of the middle duct. A necessary amount of sauna stones will guarantee

good steam. When placing the sauna stones, make sure the sweeping hatches’ covers

Air ventilation of the sauna must be set up in a way that it will supply enough air for

combustion and the air inside the sauna stays fresh. Good ventilation helps also to

the sauna session.

Ventilation of the Sauna room

to the sauna room by using a 10 cm diameter vent close to the heater

the sauna room. Make sure that nothing can block the ventilation by placing a proper

grill to the louver. Combustion consumes lots of fresh air which makes gravity exhaust

ventilation suitable for sauna rooms that uses wood for heating.

If you are plan to use mechanical exhaust ventilation, the placement of the air inlet can

also be above the heater. If you place the air inlet above the heater, the exhaust outlet

than the air inlet. It is also possible to use the air from washing room without using a

separate air inlet tubes by leaving a minimum of 8 cm gap under the door

of the sauna room to work as an air inlet. When using a mechanical exhaust ventila-

tion, the user must be sure that the exhaust won’t create unnecessary under pressure

tion.

Ventilator is placed to the ceiling of the sauna room or to the wall close to the ceiling.

life of the heater and the sauna.

Secure that fresh air inlet(s) are clean and open.

water is of high enough quality, because water containing salt, lime, iron or humus may

prematurely corrode the heater. Especially seawater and chlorinated will corrode the

heater very rapidly.

Empty ash drawer at the latest before heating the heater next time. Ash may still be hot,

Check that the grate is unbroken and on bracket.

smoke channels of the heater must be cleaned through the sweeping hole located on

connecting opening cover) is properly in place.

Sauna Water

MAINTENANCE

heating ash drawer can be open 25 mm, up to restrictor. If ash drawer is opened more,

when needed.

Heating

Only natural wood must be used as a fuel for the heater. Dimensions of the wood that

Wood is the only material that should be burned in the heater. Never use materials with

Fuel

INSTRUCTION FOR USE AND HEATING

THE SAUNA HEATER

heater

may burn your skin. Don’t leave any combustible material inside the safety distance

dimensions. Never cover the heater or outer cover air blowholes.

IN CASE OF SOOT FIRE (ALSO IF IT HAS ALREADY BEEN EXTINGUISHED)

ALWAYS INFORM THE EMERGENCY CENTRE!

cover possible transport, unloading or installation costs or other similar costs.

SAFETY INSTRUCTIONS

WARRANTY

           

  

         

SAWO-21_ML(FiEn)0715

Subject to change without notice.

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