Saunum AirSolo User manual

Sauna climate unit Saunum AirSolo
ENG

32
Sauna climate unit Saunum AirSolo
ENGLISH ___________________________________________
• INSTRUCTIONS FOR INSTALLATION AND USE
• INSTRUCTIONS D’UTILISATION ET D’INSTALLATION
5

Sauna climate unit
Saunum AirSolo
INSTRUCTIONS FOR USE AND INSTALLATION

6 7
THE BEST SAUNA
EXPERIENCE TO HAVE!
I
am very glad that you have invested in the Saunum
device, and I believe that our innovative technology
will offer you a wonderful and extraordinary sauna
experience.
I have a degree in thermal engineering and come from the
Southern Estonia, where my love for saunas began.The special
feature of local historic smoke saunas is the lower tempera-
ture and higher humidity level than, for example, a classic
Finnish sauna. In ordinary saunas, the stone volume of the
sauna heater is generally small. Such an arrangement can
cause a sudden, burning hot steam and an extremely uneven
temperature, where your head and shoulder level is really hot,
but your feet are left cold. Such an experience can be quite
unpleasant and may cause headaches and lead to body stress.
However, in ancient smoke saunas and Native American sau-
nas, the stones were rst heated during the day. Then the heat
stored in the stones was used to cleanse the body and create a
truly enjoyable sauna experience.
Inspired by the experience of a smoke sauna, I wanted to
create an innovative solution that combines the best features
of an authentic sauna with modern technology; enabling a
pleasantly mild and relaxing sauna experience without pain-
fully scorching steam. For that, however, I had to solve the
problem of how to achieve an even temperature, at both the
head and foot levels. My development work was supported
by research done alongside Tallinn University of Technology,
in which we analyzed the thermal stratication and air move-
ment in the sauna room. Saunum was born in cooperation
between scientic thinking and technological innovation.
Saunum’s unique patented mixing system of air layers
captures the hot steam that rises under the ceiling of the
sauna room, mixes it with the cooler air from the surface of the
oor, and directs the milder steam back evenly. This makes for
an enjoyable, unaggressive heat. You can sit in the sauna for
a longer time, and enjoy a sweat and a deep cleanse without
feeling tired. The stone volume of our heaters is signicantly
larger than other sauna heaters, which is the reason for the
especially pleasant indoor climate with long and soft steam.
A moist steamy sauna, a sanarium, a therapeutic salt sauna, or
a healthy aroma sauna – all of these functions are available on
Saunum’s devices to create a truly relaxing sauna experience.
When using Himalayan salt balls in our device, salt ions that
are benecial to skin and respiratory tract evaporate and the
steam circulates these into the air. Adding a sauna aroma sys-
tem that blends steam and healthy aroma oil creates an even
more enjoyable sauna environment.
Saunum’s sauna devices are suitable for both adults and
children.
Have a pleasant sauna!
Andrus Vare
The creator of Saunum

8 9
Saunum Saunas
congratulates you
on choosing an innovative
sauna climate unit!
TABLE OF CONTENTS
INSTALLATION INSTRUCTIONS
Installation _________________________________________
Dimensions of the Saunum AirSolo models _________________
Saunum AirSolo model installation distances _______________
Components of the Saunum AirSolo device ________________
Saunum AirSolo model dimensions ______________________
Saunum AirSolo model installation distances _______________
Electrical connections _________________________________
Installation report _____________________________________
INSTRUCTIONS FOR USE
Instructions for use _________________________________ 14
Sauna climate control _________________________________ 14
Using the Air Solo ___________________________________ 14
Instructions for using Himalayan salt______________________15
Warnings __________________________________________16
Maintenance and repair _______________________________17
Warranty __________________________________________18
20
21
22
24
24
26
30
39
TABLE OF CONTENTS
Safety information ___________________________________10

10 11
SAFETY INFORMATION
These installation and operating
instructions are intended for the owner
or maintenance provider of the sauna,
as well as the electrician responsible
for installing the Air Solo. After
installing the Air Solo, the manual
must be handed over to the owner or
the maintenance provider. Before
using Saunum AirSolo please read the
installation and safety instructions.
The Saunum AirSolo sauna
room climate unit manufactured by
Saunum Saunas may not be taken
into use before reading the installation
and safety instructions!
The Air Solo is designed for
mixing layers of air and,
harmonizing the temperatures of
the indoor climate of the sauna and,
as an added function, releasing
salt into the indoor air from the
Himalayan salt included in the set. The
special ventilator in the Air Solo
generates air flow that harmonizes
the upper and lower air layers of
different temperatures in the heated
sauna and makes the temperature
smooth and even.
Caution! It is forbidden to use the
sauna climate device with electrical
heater and wood burning heater
above allowed temperature. This
may cause overheating and fire risk!
This manual is intended only for
home use saunas. Separate rules
apply to public saunas, conditions
have to be specified with the
manufacturer.
The manufacturer is not responsible
for incorrect use of the sauna climate
device!
Do not use the Device for anything
other than the intended purpose!
READ, SAVE AND FOLLOW ALL
INSTRUCTIONS.
SAFETY INFORMATION
Make sure you do not have allergies and
contraindications to a saline environment.
Consult a doctor if you have concerns
or questions.
Saunum Saunas will not be held liable for
various side effects to the health of
the user of the Air Solo. Using
Himalayan salt in the Air Solo is an
optional added function which may be
left unused without any effect on the
functioning of the Air Solo in
harmonizing the climate of the sauna
room.
In the case of any health concerns, the
Himalayan salt tray can be removed
from the base tray and the Air Solo can
be used for only mixing the layers of air.
CAUTION! The Air Solo may only be
activated for the duration of the
sauna bath. The Air Solo must be
switched off when heating the
sauna and during breaks between
steam baths!
Do not pour water into the housing
or ventilation openings of the Air
Solo or use the Air Solo in a room
where there
SAFETY INFORMATION
is water flowing o nt he floor orwhere
flammable/explosive gases may leak
into the air.
The Air Solo may not be used if any
housingcomponents have been
removed and/or the electrical wiring
diagram has been altered.
WARNING! To reduce the risk of
injury, do not permit children to use
this product unless they are closely
supervised at all times. Children
must not be allowed access to the
Air Solo or to play with the Air Solo.
The Air Solo must be installed by a
person who is qualified to perform
electrical work. The Air Solo must be
connected to the power grid by using
permanent wiring that is suitable for the
ambient temperature conditions. The
connecting terminals of the Air Solo
must be equipped with protective
grounding (GND). The cross-sectional
area of the wire must be at least 18-
AWG. The Device must be powered from
a power circuit that is protected with
overcurrent and residual-current devices.
Supply voltage: 120 V / 0, 31A - 60 Hz.

12 13
WARNING TO REDUCE THE RISK OF
FIRE, ELECTRIC SHOCK, OR INJURY TO
PERSONS, OBSERVE THE FOLLOWING:
a) Installation work and electrical
wiring must be done by qualified
person(s) in accordance with all
applicable codes and standards.
Including fire-rated construction.
b) Use this unit only in the manner
intended by the manufacturer, if
you have questions, contact the
manufacturer.
c) Before servicing or cleaning
unit, switch power off at service
panel and lock panel to prevent
power from being switched on
accidentally. When the service
disconnecting means cannot be
locked, securely fasten a prominent
warning device, such as a tag, to the
service panel.
CAUTION! The Air Solo housing has
sharp corners and edges against
which you may injure yourself if you
are not careful.
CAUTION! The Air Solo must be
installed so that the exhaust opening
is not directed towards the heater.
CAUTION! Sauna users must keep all
body parts (feet, arms, legs, hands, etc.)
at least 20 in. / 500 mm away from
the air output during sauna session.
TRANSPORT AND STORAGE
The Air Solo is packaged by the
manufacturer in a way that ensures the
preservation of the Air Solo under
normal transport conditions. The Air
Solo must not be dropped, tossed or
stored under heavy goods. Store the Air
Solo in a dry room that is protected from
weather effects.
20 in. / 500 mm
HOT
SAFETY INFORMATION
NOTES

14 15
INSTRUCTIONS FOR USE
The Air Solo is designed for harmonizing
the climate of the sauna room during a
sauna session.
Before using the Air Solo for the
first time, check:
• compliance of the wiring with the
requirements;
• compliance of the supply voltage
with the rated voltage of the Device
• the condition of the protective
grounding (GND);
• the mountings on the Air Solo
housing;
•the wall mountings of the Air Solo;
• the condition / presence of overcur-
rent and residual-current protection
devices;
• if the heat equalizing module can
rotate freely;
• if all tools and residues of the
materials used during installation
are removed from the housing of
the Air Solo.
When starting the Air Solo, check:
• the direction of air flow – air must
be drawn from the upper and
blown out from the lower opening;
• for abnormal vibration or noise
when the heat equalizing
module is running;
• the lighting stability for LED
equipped devices.
SAUNA CLIMATE
CONTROL
The volume of air circulated by the Air
Solo can regulated by a rotary switch
located on the lower right side of the Air
Solo.
The climate control has four positions
and can be turned both clockwise and
counter-clockwise. When the bar on the
climate control button points to the left,
the heat equalizing module is turned
off. Airflow speed increases by turning
the climate control clockwise, you
can choose between three
different speeds. (Except AirSolo
Wall with external climate control)
To control the air temperature in the
sauna room, an air-cooling damper
for sauna is located on the bottom
front panel of the Device (see Figures
1C and 2B). The recommended setting
is to keep the cooling damper 1/3
open. To cool the steam, try opening
the damper incrementally. Try using
different speeds to find the perfect
indoor climate for your sauna.
USING THE AIR SOLO
The Air Solo is to be switched on
immediately before entering the sauna
room and switched off immediately
Air Solo may not be switched on when
heating the sauna room or when there is
no one in the sauna room, as the
operation of the Air Solo will increase the
temperature in the lower part of the
INSTRUCTIONS FOR USE
sauna room and the bench and floor may
become too hot.
To ensure long service life of the Air Solo,
make sure that the temperature in the
sauna room at the lower part of the
Air Solo does not exceed 176 °F. If
this temperature is exceeded, the thermal
protection will activate and the fan will
stop; once the temperature falls below the
activation level of the protection, the fan
will automatically be switched on again.
The manufacturer will not be held liable for
equipment failures resulting from exceed-
ing the permitted operating temperature.
If your Air Solo is equipped with
internal lights, the lights will activate at
the same time as the heat equalizing
module (see the marking on the
packaging of the Air Solo) when the Air
Solo is switched on.
If your Air Solo is wall-integrated
and equipped with an external
climate control switch for speed
control, please keep in mind the
following requirements:
• The external climate control
may only be installed outside the
sauna and washing room, e.g. the
chang-ing room, preferably next
to the door, so that the Air
Solo can be conveniently switch
on and off.
•The climate control has
three positions for selecting
the desired airflow intensity.
• If the Air Solo is equipped
with internal lighting, a separate
switch (optional) must be used
to switch it on.
INSTRUCTIONS FOR USING
HIMALAYAN SALT
The sauna climate unit comes with
Himalayan salt. The use of Himalayan
salt in the Air Solo is optional and does
not affect the basic function of the Air
Solo.
To use the Himalayan salt, they must be
placed in the Himalayan salt tray located
between the air output grille and the
fan. Make sure that the Himalayan salt
is placed correctly and do not impede
the rotation of the air output.
To place or remove the Himalayan
salt (see Figures 1D and 2C), loosen the
two fastening bolts on the air output
grille and lower the grille on its hinges. Do
not use excessive force! After placing or
removing the Himalayan salt, shut the
air output grilles and fasten it with two
bolts.
The Air Solo may only be used if the air
output grille is installed!
INSTRUCTIONS FOR USE

16 17
WARNINGS
• Remaining in the sauna room for
an extended period of time raises
your body temperature, which can
be dangerous to your health!
• Do not allow children, disabled or
ill persons in the sauna room
unattended!
• Consult a doctor regarding medical
contraindications to sauna bathing!
• Consult your doctor regarding
medical contraindications to salt
treatment!
• Make sure you are not allergic
to salt treatment. Saunum is not
responsible for the side effects of
salt treatment!
• Consult a pediatrician or family
physician about allowing children
to take a sauna bath!
• Use caution when moving in the
sauna as the bench and floor can
be slippery!
• Do not go to the sauna under the
influence of alcohol, drugs, or nar-
cotics!
• Do not sleep in a hot sauna room!
• Salt and humid climates may
cause an oxide layer (rust) to form
on the metal surfaces of the heater!
• Make sure you have proper venti-
lation in the sauna room. Saunum
is not responsible for possible cor-
rosion damage caused to the sau-
na equipment by salt. If necessary,
consult a specialist!
• Do not hang towels and clothes to
dry in the sauna room – this may
cause a fire hazard!
• Excessive moisture can damage
electrical equipment!
• Electrical components should not
be exposed to water.
• Maintenance, and installation,
should be performed in a cool and
dry environment.
Caution! Do not leave the fan of the
sauna climate unit running when you
are not in the sauna room – doing so
will result in excessive energy
consumption and the bench may
become too hot!
WARNINGS
MAINTENANCE
AND REPAIR
CAUTION! Before servicing and
cleaning the Air Solo, the power
circuit of the Air Solo must be
disconnected from the power and
utilities and the moving parts of the
device must come to a complete stop.
Before servicing and cleaning the Air
Solo, make sure that:
• the Air Solo has been disconnected
from the power and utilities
(switched off at the overcurrent
protection device in addition to the
power switch of the Air Solo);
• the Air Solo's heat equalizing
module has stopped completely;
• the required occupational safety
and personal protective equip-
ment is used when performing the
maintenance;
• the connecting cables are undam-
aged. If any damage to cables is
detected, the cables must be
replaced by a qualified electrician
in accordance with the applicable
standards and requirements before
continuing maintenance and
cleaning work.
The Air Solo housing can be cleaned with
a cloth dampened with water.
Do not use a pressure washer or
running water to clean the Air Solo!
Do not use chemical cleaners or
solvents to clean the Device!
Excessive dirt can cause imbalance of
the heat equalizing module which
increase the noise level when the Air
Solo is operating. Damaged or bent heat
equalizing modules may also increase
the noise level. Make sure that no foreign
objects enter the operating area of the
heat equalizing module.
Generally, the heat equalizing module
does not need to be cleaned more
than once a year. Only qualified persons
may clean the fan.
Using compressed air to clean the
fan may permanently damage the heat
equalizing module!
Bearings are maintenance-free and
must be replaced if malfunctions occur.
Make sure that there are no foreign
objects in the air vents of the heat
equalizing of the Air Solo. The Air Solo
is not meant to be cleaned by children.
If Himalayan salt is used with the Air
Solo, it is recommended that the state of
wear of the Himalayan salt be checked
once per year (see Figures 1D and 2C).
When the diameter of the salt has decreased
by more than ahalf, the salt must be
replaced. To replace the salt,remove the
salt tray and wash the tray under running
water to remove any salt residue. Install
the container and place new salt in their
slots.
In the event of any malfunctions
involving the heat equalizing
module and lighting, stop using the
Air Solo immediately and have it
inspected by a qualified person.
MAINTENANCE AND REPAIR

18 19
GENERAL WARRANTY
CONDITIONS FOR
SAUNUM PRODUCTS
With the Saunum Equipment Warranty,
Saunum guarantees that the product will
be free from materials and manufactur-
ing defects for a specified period after the
date of purchase. In the event of a defect
in the Air Solo during the warranty period
due to the use of low-quality materials or
low quality of assembly, the recommended
repair partners of Saunum will repair or
replace the Air Solo or its defective
part without charging for labor and spare
parts under the conditions presented below.
Saunum reserves the right to decide
whether to replace the defective product
component or replace the Air Solo with a
new one. Replaced defective product
components remain the property of
Saunum.
Warranty conditions:
1. The warranty is only valid if a com-
pleted installation report is submit-
ted with the claim;
2. A warranty period of two (2) years
applies to the Air Solo if it is used
in a residential sauna;
3. A warranty period of one (1) year
applies to the Air Solo if it is used
in a commercial sauna.
The warranty does not cover:
1. Routine maintenance and cleaning
of the Air Solo, and replacing
components due to normal wear
and tear;
2. Adapting or modifying the Air
Solo to use it for purposes other
than those stated in the
operating instructions;
3. Risks associated with transport;
4. Damage caused by misusing the
Air Solo;
5. Damage caused by improper
installation of the Air Solo;
6. Accidents, lightning, water, fire,
improper ventilation or any other
factor beyond the control of
Saunum;
7. Faults caused by the use of
Himalayan salt not recommended
by Saunum;
8. Himalayan salt.
WARRANTY
The maintenance instructions for the Air Solo
are given in the user manual of the Air Solo.
Caution!The Air Solo may only be
connected to the power and utilities by a
professional electrician in accordance
with the applicable regulations.
Read the entire user guide carefully and
thoroughly before using the Air Solo and
keep it in a safe and easily accessible place
for future reference.
WARRANTY

20 21
INSTALLATION INSTRUCTIONS
INSTALLATION
Caution! Read the Safety Information
before beginning installation (see pp
6–7)!
The Air Solo is installed on the wall of
the sauna room or behind the inner
lining (if the Air Solo is integrated into
the wall, the lining boards must be
secured to the sheet metal face of the air
duct with weather-board clamps) (see
Figures 1, 1A, 1B, 1C, 1D, 1E and 2, 2A, 2B,
and 2C on the following pages).
The air output grille of may not be
obstructed and sauna users must keep
all body parts (feet, arms, legs, hands,
etc.) at least 20 in. / 500mm away from
the fan.
The discharged air flow must be able
to spread freely throughout the sauna
room.
Do not install shower heads or
water spray devices above the Air
Solo!
Figure 1
Dimensions of the Saunum
AirSolo 70 / 80 models.
SIDE VIEW
BOTTOM VIEW
7.9 in. / 200 mm
0.5 in. / 12 mm
Cable opening
4.2 in. / 106 mm
1 in. / 25 mm
5.5 in. / 139 mm
8.9 in. / 226 mm
FRONT VIEW REAR VIEW
DIMENSIONS OF THE AIRSOLO 70/80
AS70 69 in. / 1752 mm; 58 in. / 1495 mm AS80 84.9 in. / 2157 mm; 74.8 in. / 1900 mm
17.2 in. / 437 mm
29.3 in. / 745 mm 39.4 in. / 1000 mm
11.8 in. / 300 mm
9.8 in. / 250 mm
Ø 0.3 in. /
6,5 mm
4.4 in. /
112 mm
15.7 in. / 400 mm
11.6in.
295 mm

22 23
Figure 1A – Saunum AirSolo 70 / 80 model installation distances.
INTEGRATED IN THE WALL RECESS
INSTALLATION INSTRUCTIONS
0.5 in. / 13 mm
distance from the wall
7.8 in. / 197 mm
distance from the wall
CEILING
FLOOR
Safe distance based on the
manufacturer’s recommen-
dations
4 in. / 100 mm minimum distance from the oor
4.1 in. /
105 mm
FLOOR
WALL
Safe distance based on the
manufacturer’s recom-
mendations
Figure 1B – Saunum AirSolo 70 / 80 model installation distances.
SURFACE-MOUNTED
INSTALLATION INSTRUCTIONS
0.5 in. / 13 mm
distance from the wall
7.8 in. / 197 mm
distance from the wall
CEILING
FLOOR
4 in. / 100 mm minimum distance from the floor (max=20")
Safe distance based on
the manufacturer’s recom-
mendations
Safe distance based on
the manufacturer’s recom-
mendations
3" to 4"
80-100

24 25
Figure 1C –Components of the Saunum AirSolo 70 / 80.
COMPONENTS OF THE DEVICE
COOL AIR INTAKE VALVE
HIMALAYAN
SALT TRAY
HIMALAYAN SALT
SWITCH
AIR DISCHARGE AND GRILLE
GRILLE MOUNTING
BOLT
HOT AIR INTAKE
The Air Solo is designed for wall
mounting using the hanging strips
included in the set. The wall in the
installation spot must be able to carry the
weight of at least 77lb / 35kg and allow
the supplied hanging strips to be fastened
with screws. The hanging strips are
attached to the wall of the sauna room,
each with at least two screws. The Air
Solo is then lifted onto the wall so that
both the upper and lower strips slide be-
tween the strips attached to the back of
the Air Solo.
The Air Solo works most efficiently when
the edge of the hot air intake opening
is adjacent to the ceiling of the sauna
room (model with a hot air intake cap).
If the Air Solo is not equipped with a hot
air intake cap, the Air Solo should be
installed so that the upper edge remains
3–4 in. / 80–100 mm below the ceiling.
The lower edge may not be closer than 4
in. / 100 mm. to the floor to prevent the
water on the floor from coming into
contact with the electrical wiring of the Air
Solo.
Figure 1D –Saunum AirSolo 70 / 80
model installation.
INSTALLATION INSTRUCTIONS
1. 2.
COOL AIR INTAKE
HOT AIR INTAKE CAP
HEAT
EQUALIZING
MODULE

26 27
Figure 1E –Recommended installation
of the Saunum AirSolo 70 / 80 model
using a hanging strip.
1. Install the strips supplied with the
Air Solo on the wall. Use anchors
if necessary.
2. Hang the Air Solo on the wall-mounted
strips. Make sure that the eyelets on
the back of the Air Solo rest equally on
both slats. (If necessary, use a spirit
level to ensure that the Air Solo is level.)
3. Check the Air Solo for any external
damage. It is forbidden to use a
damaged Air Solo!
HANGING STRIP
INSTALLATION INSTRUCTIONS
4. Install the salt balls. The salt balls are
placed in the Device after it has been
mounted on the wall. To install the balls,
open the lower grille by removing the
two hand-turned bolts. Place the balls in
their slots on the tray.
SALT BALLS
FASTENING BOLT TO REMOVE
COVER GRID
INSTALLATION INSTRUCTIONS
Screws (min 2 pcs)
39.37 in. / 1000 mm33 in. / 850 mm MIN distance from the oor

28 29
SIDE VIEW
BOTTOM VIEW
Figure 2
Saunum AirSolo Wall model dimensions.
DIMENSIONS OF THE AIR SOLO WALL
7.9 in. / 200 mm
0.5 in. / 12 mm
Cable opening
4.4 – 6.9 in. /
112 – 175 mm
8.9 in. /
226 mm
FRONT VIEW REAR VIEW
DIMENSIONS OF THE AIR SOLO WALL
According to the ceiling height
0.3 in
11.8 in
9.8 in
4.5 in. /
115 mm
66.5 – 90.6 in. / 1690 – 2300 mm 45.3 – 74.4 in. / 1150 – 1890 mm
16.7 in. / 423 mm
11.8 in. / 300 mm
9.8 in. / 250 mm
0.3 in. /
6,5 mm
29.3 in. /
745mm
11.6 "/
295mm

30 31
Figure 2A – Saunum AirSolo Wall model installation distances.
INSTALLATION INSTRUCTIONS
0.6 in. / 16 mm
distance from the wall 7.9 in. / 200 mm distance from the wall
CEILING
FLOOR
4 in. / 100 mm minimum distance from the floor (Max. 20")
1.9 in. / 50 mm
FLOOR
WALL
Safe distance based on the
manufacturer’s recom-
mendations
Safe distance based on the
manufacturer’s recom-
mendations
WALL MOUNTED INSIDE OF WALL
Figure 2B –Components of the Saunum AirSolo Wall model device.
COMPONENTS OF THE DEVICE
HIMALAYAN
SALT
COOL AIR INTAKE VALVE
HIMAYALAN
SALT TRAY
CLIMATE CONTROL
HANGING STRIP
HOT AIR INTAKE
HEAT
EQUALIZING
MODULE
HOT AIR
INTAKE

32 33
Figure 2C –Recommended installation
of the Saunum AirSolo Wall model using
a hanging strip.
1. Install the strips supplied with the
Air Solo on the wall. Use anchors
if necessary.
2. Hang the Air Solo on the wall-
mounted strips. Make sure that the
eyelets on the back of the Air Solo
rest equally on both slats. (If
necessary, use a level to ensure that
the Air Solo is level.)
3. Check the Air Solo for any
external damage. It is forbidden
to use a damaged Device!
4. Before using the Air Solo, cover all
un-covered openings using the
specified aluminum tape to do so.
HANGING STRIP
INSTALLATION INSTRUCTIONS
5. Place the Himalayan salt. The salt are
placed in the Air Solo after it has
been mounted on the wall. To place
the salt, open the lower grille by
removing the two hand-turned bolts.
Place the salt in their slots on the
Himalayan salt tray.
INSTALLATION INSTRUCTIONS
Screws (min 2 pcs)
Based on the height of the room!33 in. / 850 mm MIN distance from the oor
Fastening bolt to
remove the air output grille
Himalayan salt

34 35
ELECTRICAL
CONNECTIONS
ATTENTION! The Air Solo must be
installed by a person who is
qualified to perform electrical work, in
accordance with the applicable
standards and requirements.
The Air Solo must be permanently
connect-ed to the power grid using a
screw terminal and a cable that is
suitable for the temperature conditions in
compliance with the electrical
connection diagrams presented in this
manual (Figures 3, 3A, 4, 5 and 6 on the
following pages).
The outer diameter of the cable
must not exceed 0.4 in. The connection
terminal of the Air Solo must be
equipped with protective grounding
(GND) with a minimum cross-sectional
area of the wire being 18-AWG/
90oC. The Air Solo must be powered by
a 120 VAC / 0,31 A 60 Hz supply circuit
which is protected with a 1A overcurrent
protec-tion device, and the supply
circuit of the Air Solo must also
be equipped with a residual current
device to ensure the safety of people
in the sauna room.
The lighting of the sauna must be
connected to either an either an external
or internal switch. The power circuit for
the external light switch must also be
equipped with residual-current and
overcurrent protection devices. The lighting
and fan circuits of the Device are
connected to external switches, the
ELECTRICAL CONNECTIONS
supply circuits of which are equipped with
residual-current and overcurrent protec-tion
devices. The power cable must enter
the Air Solo housing vertically from
below to prevent water from entering the
Air Solo along the cable. The external
insulation layer of the cable may only be
peeled off in the section which remains
inside the housing of the Air Solo.
The wiring diagram only applies to an illu-
minated Air Solo with an external switch!
Perform the wiring in accordance
with the instructions provided for in
the wiring diagram of the Air Solo.
The circuit must include overcurrent
protection Air Solo!
Only connect via-current and
overcurrent Air Solo!
The power cable being used must be de-
signed for stationary electrical installations
and compliant with the requirements for the
electrical installation installed in the steam
room. The cross-section of the power cable
must be 18–AWG/90oC.
Insert the power cable through the hole in the
bottom of the Air Solo, in accordance with
the installation instructions.
The power cable must not be left lying on the
floor of the sauna room.
Figure 4 – Connecting the power
cable to a Air Solo equipped with an
external climate control.
The circuit must include GCFI and
overcurrent protection devices!
Heat equalizing module power
supply. The circuit must include GCFI
and overcurrent protection devices!
Perform the wiring in accordance
with the instructions provided for in the
wiring diagram of the Air Solo.
ELECTRICAL CONNECTIONS
N 2 3 4
GND
GOTTAK 4RH
Red
Brown
Black
Black
White
Green
N L GND
1
3
2
a
4
d

36 37
ELECTRICAL CONNECTIONS
Figure 6 – Wiring diagram: Air Solo, equipped with illumination and a switch.
ELECTRICAL CONNECTIONS
POWER SUPPLY FOR THE LIGHTS 120VAC / 0.31 A POWER/SPEED
120 VAC / 0.31 A HEAT EQUALIZING MODULE POWER INPUT TERMINAL NB! ONLY CONNECT THROUGH AN AUTOMATIC PROTECTIVE DEVICE!
Figure 5 –Wiring diagram and electrical component board.
POWER/SPEED
120 VAC / 0.31 A FAN POWER INPUT TERMINAL
CONNECTION ONLY PERMITTED THROUGH AN
AUTOMATIC PROTECTIVE DEVICE!
Saunum AirSolo Wall with external climate control
Saunum AirSolo 70/80
SAUNUM AIR SOLO 70/80
Electrical compartment
L
N
1/WH
2/RD
3/BR
4/BL
GND
GND
SAUNUM AIR SOLO WALL
Electrical compartment
1/WH
2/RD
3/BR
4/BL
GND
N – Neutral
L1 – First Fan Speed
L2 – Second Fan Speed
L3 – Third Fan Speed
GND
Climate control