Grill'D Aurora Series User manual

Aurora 160/180 Short
Aurora 160 TRIO Short
Aurora 160/180 Long
Aurora 160 TRIO Long Aurora 160 TRIO Window
Aurora 160/180 Window
Aurora mini Short Aurora mini Long
Compliance with this Manual guarantees
excellent quality and maximum service
life of the Grill’D brand heaters.
Read the manual carefully before
commencing installation and operating
the heater. Keep it for future use.
Installaon and
Operaon Manual
Congratulations on your choice - the choice of high quality heaters.

2
CONTENTS
Technical data 3
1. GENERAL DATA 4
2. OPERATION MANUAL 4
2.1. Safety measures 4
2.2. Heater design and operation 4
2.3. Heater commissioning 5
2.4. Combustion material 6
2.5. Stones for stone heater 6
2.6. Heater operation 6
2.7. Water in the sauna 7
2.8. Technical maintenance 8
2.9. Typical faults and troubleshooting methods 8
3. INSTALLATION MANUAL 10
3.1. Before installing the heater 10
3.2. Heater installation 12
4. WARRANTY 15
APPENDIX 1. Heater dimensions 16
APPENDIX 2. Heater structural elements 24
APPENDIX 3. Internal design and operation of heaters 25
APPENDIX 4. Heater parts installation 26
APPENDIX 5. Scope of supply 29

3
Specifications UOM
Aurora mini Aurora 160 Aurora 160 TRIO Aurora 180
Short Long Short Long Window Short Long Window Short Long Window
Steam room volume m36-12 6-16 6-16 8-18
Heater flue outlet connection diameter mm 115 115 115 115
Mass of stones in the stone heater kg max 25 40 40 30 Stone size mm 70-150 70-150 70-150 70-150
Maximum firewood length mm 320 390 390 390
Firewood diameter mm 80-150 80-150 80-150 80-150
Mass kg 30 32 44 46 61 58 60 75 49 51 66
Width mm 390 390 460 460 650 460 460 650 460 460 650
Height mm 670 670 785 785 785 1430 1430 1430 785 785 785
Depth mm 485 605 615 725 750 615 725 750 615 725 750
Fuel -Wood Wood Wood Wood
Safe distances to combustible materials
From top (from the
connection)
mm
1000 1000 1000 1000
From the side 500 500 500 500
From the back 500 500 500 500
From the front 800 800 800 800
Table 1. Technical data Note: heater dimensions are specified in Appendix 1

4
1. GENERAL DATA
IMPORTANT! Carefully select the heater for the volume of the room. A heater with a small
heang capacity will require a more intensive heang during a longer me, which will
shorten its service life.
Kindly note that:
When selecng a heater, it is necessary to give consideraon to the material of the walls
and the ceiling of the room of installaon. If they are not heat-insulated (concrete, brick,
glass, etc.), a heater of greater power is required, and addional 1.2 m3 of volume should be
added per each square meter of surfaces made of such materials. If the walls are made of
massive logs, the design cubing shall be increased by a factor of 1.5.
Example 1:
A sauna room volume equals 10 m3. The sauna has a 3-m wide and 2-m high brick wall. Cal-
culaons: 10+2х3х1.2 = 17.2. Consequently, this room is equivalent for a sauna room with a
volume of approximately 17 m3.
Example 2:
A sauna room volume equals 10 m3. The sauna has a 0.8-m wide and 2-m high glass door.
Calculaons: 10+2х0.8х1.2 = 11.9. Consequently, this room is equivalent for a sauna room
with a volume of approximately 12 m3.
Example 3:
A sauna room volume equals 10 m3. The sauna walls are made of massive logs. Calculaons:
10х1.5=15. Consequently, this room is equivalent for a sauna room with a volume of ap-
proximately 15 m3.
2. OPERATION MANUAL
Read this manual carefully before commencing installaon and operang the heater. Keep it
for future use.
2.1. Safety measures
IMPORTANT! Consult your doctor about your health-related limitaons. Bear in mind that
prolonged exposure to hot sauna environment can be harmful. Avoid being in a heated
sauna and steam bathing under the inuence of alcohol, drugs, medicaons, etc. Do not
sleep in the heated sauna. Take care while moving around in the sauna as benches and
oor can be wet and slippery.
IMPORTANT! Consult your pediatrician whether vising sauna and steam bathing is al-
lowed to your children. Do not let your children approach the heater. Do not leave children
as well as handicapped people and people with fragile health unaended in the sauna.
IMPORTANT! Be careful with hot parts of the heater and stones, and also avoid pung
steam on if you or someone else is near the stone heater, as it can cause burns.
IMPORTANT! Do not use the steam room or the heater surface to dry clothes or other
objects to prevent re.
Note: metal surfaces of the heater can corrode in coastal and humid climate.
2.2. Heater design and operaon
Note: overall view and locaon of the heater main elements are shown in Appendix 2. Inter-
nal design and operaon of the heater is shown in Appendix 3.

5
Firebox as well as other crical elements of the heater is made of rolled steel of the re-
quired thickness that can withstand any design loads. High-alloyed corrosion-resistant steel
is used for the above heater elements in Pro models.
The eecve design for heang up the stones and the steam room is due to numerous bends,
heat-conducng structural elements, which increase the heat dissipaon area. Also, air con-
vecon between the heater rebox, radiators, and protecve shield plays a signicant role.
Heater models of Long version are equipped with extended heang ue that allows the
heater to be red from the adjacent room. Some of the Grill’D heater models of Long ver-
sion are equipped with a telescopic heang ue, which allows adjusng the length of the
ue depending on the wall thickness.
Note: dimensions of heaters with a telescopic heang ue are shown in Table 1 and Appen-
dix 1 as a range of values.
All heater models can be oponally equipped with special reinforcing devices (refer to
Appendix 4) made of heat resistant high-alloyed corrosion-resistant steel, that enhance
combuson, and addionally protect the heater rebox from destrucon due to exposure
to high temperature. The devices have ducts for supplying addional combuson air, and
when it enters the rebox, the air passes parally above the re into its upper part, where
post-combuson of ue gases occurs. Addional heat is generated during this process,
thus enhancing the heater’s eciency. There is a grate at the boom of the heater (refer
to Appendix 4). Ash falls through the sheets of the grate into the ash drawer, which allows
convenient cleaning of the heater without interrupon of burning. The grate is one of the
most thermally loaded parts of the heater, it is fabricated of high duty rolled steel with a
thickness of 5 mm.
The heater rebox door is fabricated of steel and thermal glass (except the mini models).
The door opening angle is sucient for convenient loading of fuel and allows visual moni-
toring of the burning process due to the availability of the glass. The outer surface of the
heater is covered with an-corrosion heat- resistant enamel.
IMPORTANT! Unauthorized modicaon of the heater is prohibited. The manufacturer
reserves the right to make modicaons to the design of the heater that do not impair its
consumer properes.
2.3. Heater commissioning
It is recommended to preheat the heater prior to operation. Compound for metal pro-
tection and volatile components of the heat-resistant enamel evaporate as a result of
heating up of the heater.
Note: remove all packing elements and paper stickers before the first heating up of the
heater.
The preferable option for heating up is outdoors, away from combustible surfaces and
materials, in compliance with fire safety measures and safe work practices.
Install a portion of chimney stacks vertically (about 2 meters), load 3-4 logs into the
heater firebox, and start up a fire. Slightly open the ash drawer to ensure sufficient
draft (adjust the gap to be within 50 mm). Once the firewood begins to burn and stable
draft develops, partly close the ash drawer (adjust the gap to be within 10 mm).
Add firewood into the firebox as it is consumed. Continue heating up until smoke and
odor disappear.
IMPORTANT! During the first heating up avoid the chance of mechanical impact on the
paint coating of the heater (do not put the stones into the stone heater, do not rub the
surface, do not pour water).

6
IMPORTANT! Do not heat up the heater at constant excessive draft which can lead to
heating of the firebox red hot, as this will reduce its service life. Control the draft by
adjusting the ash drawer gap.
IMPORTANT! Install the heater on the place of permanent operation only after com-
plete cooldown.
IMPORTANT! In case a water tank is installed, it shall be cleaned thoroughly before
use. The water tank shall be filled before heating.
2.4. Combuson material
Approved fuel types: dry wood, fuel briquees without arcial binder resins.
Recommended fuel types: hardwood with a moisture content not more than 25%.
The moisture contained in the firewood has a significant impact on the combustion pro-
cess and the heater efficiency, hence to reduce the rate of soot formation on the walls
of the chimney and the flues of the firebox, it is necessary to use the recommended
fuel types.
IMPORTANT! Dierent fuel types have dierent heat of combuson. When a large amount
of rewood with a high heat of combuson is burned, as well as when the heater is oper-
ated at a constant excessive dra, the heater service life decreases.
IMPORTANT! The following is not recommended as fuel:
‒coniferous, resinous tree species (spruce, r, pine, etc.);
‒construcon and other materials containing chemicals, glue, etc.;
‒Vegetaon residues (grass, leaves, etc.).
IMPORTANT! The following is prohibited to be used as fuel:
‒combusble materials with a high heat of combuson (coal, wood chipboard, plasc,
pellets and so on);
‒painted or impregnated wood;
‒waste (plasc, rubber, texles, leather, etc.).
2.5. Stones for stone heater
The permissible stone sizes are given in Table 1.
Only the stones intended for sauna shall be used as heater stones.
IMPORTANT! Put the stones into the heater only aer its complete cooldown.
•Clean the stones from dirt and dust before pung into the heater, thoroughly rinse them
with water.
•Put large stones down and small ones up.
•Choose the opon which suits you the best when pung the stones into the outer stone
heater, namely:
₋put your stones loosely in order to allow for free circulaon and intense convecon of air,
thus ensuring maximum heang of the steam room;
₋closely laid stones prevent convecon and provide maximum protecon from infrared
radiaon.
IMPORTANT! It is prohibited to use halite to ll stone heaters.
2.6. Heater operaon
IMPORTANT! Before each heang up of the heater, make sure that there are no foreign
objects in the rebox, ash drawer or in the chimney, and that there is chimney dra.

7
1. Remove all unnecessary and foreign objects from the rebox and chimney, remove ash
from the ash box.
2. Put 3-4 logs on the grate in such a way as to ensure free access of air to the combuson
area, namely: lay the rewood loosely, adjust the ash drawer gap to be within 50 mm
3. Ignite the rewood loaded into the rebox. The preferred ignion method is using
birch bark, wood chips and other natural materials, or using paper or throwaway news-
papers.
4. Close the door.
5. Partly close the ash drawer aer heang up of the chimney and development of stable
dra (usually aer burning of the rst load of rewood), leaving a gap within 10 mm.
It is necessary to constantly ensure sucient dra, while avoiding the development of
excessive one, that leads to heang of the rebox red hot, which signicantly reduces
the heater service life. Control the dra by adjusng the ash drawer gap.
6. When addional rewood is required, open the door smoothly, without jerks. Load the
rewood and close the door. Adjust the dra. A couple of logs are enough to maintain
the opmum temperature for steam bathing. Bear in mind, that excessive heang (for
example, several full loads in a row) leads to overheang and shortens the heater and
chimney service life, and can also cause a re.
7. The heater operaon may be terminated aer the enre load of rewood burns up.
IMPORTANT! The following is prohibited:
‒allowing rewood to burn inside the heang ue;
‒using explosive, toxic, highly ammable substances, paints, solvents, gasoline, etc., to
ignite the rewood;
‒operang the heater at a constant excessive dra in the rebox.
IMPORTANT!
• Paral burning out of heat-resistant enamel is possible on the most thermally loaded
elements of the heater during operaon, which is not a manufacturing defect.
• The rebox metal may become slightly deformed during operaon, which is not a
manufacturing defect provided the integrity of weld joints is preserved.
• In case there is a hot water tank, water shall be drained from the tank every me
aer terminaon of the heater operaon, if the room temperature drops below + 5 °С
during interrupons of the heater operaon.
2.7. Water in the sauna
The water poured onto the stones shall be clean tap water. Ensure the water quality. Water
with a high content of iron, salt, humus, or lime can lead to early corrosion of the heater
elements. For example, seawater will lead to rapid corrosion of the stone heater. The tap
water quality shall meet the following requirements:
‒humus content <12 mg/liter;
‒iron content <0.2 mg/liter;
‒calcium content <100 mg/liter;
‒manganese content <0.05 mg/liter.
IMPORTANT! Water shall only be poured onto the stones. If water is poured on heated
steel surfaces, they can be deformed due to high dierenal temperature.
IMPORTANT! It is prohibited to use soluon of salt to generate steam during operaon:
pouring it into the closed stone heater (if available), pouring it onto outer stone heater
and the heater metal.

8
2.8. Maintenance
Roune maintenance of the chimney, heater and its parts is the key to their ecient and
safe operaon, your safety and safety of your close ones!
IMPORTANT! Carry out maintenance works on the heater and chimney only aer their
complete cooldown.
IMPORTANT! Take measures recommended for safety. Use personal protecve equipment
required for such works.
The heater and chimney shall be cleaned of soot before the commencement of the heang
season, as well as during the enre heang season at least once every three months. Cleaning
to be performed mechanically. Use special devices, tools and machines (brush, cleaner, scrap-
er, sinker, vacuum cleaner, etc.). The selecon of the necessary tools is made based on the
needs of the cleaning works. Cleaning the ue channels of the heater is carried out through
the cleanout hole aer removing the cap (refer to Appendix 2): unscrew both nuts, remove
the cap. Aer cleaning the ue channels, install the cap, makeup and ghten the nuts.
Soot in the chimney accumulated due to poor cleaning, as well as incomplete combuson of
fuel, can break into ames.
Procedure in case of re in the chimney:
1. Close the door, the ash drawer, and the ue damper (if available).
2. Call the local re department.
3. Do not aempt to exnguish the re with water.
4. Aer an ignion of soot, a specialist shall check the heater and the chimney for the pos-
sibility of further operaon.
IMPORTANT! The use of cleaning log (briquees), homemade compounds creang high
temperature in the heater rebox and chimney, is prohibited for the purposes of burning
the soot deposited in them.
The stones deteriorate with me as the heater is operated, this is why it is necessary to
turn them over and reposion in the stone heater at least once a year, when the heater is
frequently operated. Remove the destroyed stones and their parts from the stone heater,
replace them with new ones. Before laying the stones, clean the heater with a wet cloth.
The ash drawer shall be cleaned at all mes before heang, so that the combuson air pass-
ing through the ash drawer to cool the grate, thereby increasing its service life. If there is a
thermal glass door, use so cleaning waste with special agents for cleaning heat-resistant
glass of replaces and heaters in accordance with the applicaon instrucons. Please, obey
re safety rules!
2.9. Typical faults and troubleshoong methods
1) Fault: Odors appear during the heater operaon.
Possible cause:
•There is leover industrial oil on the heater surface, or/and the odor comes from heat-
resistant enamel.
•When heang up, the heater can enhance the odors present in the air, even if their
source is not the sauna itself or the sauna heater. Such sources, for example, can be
surfaces treated with paint, oil, glue and other materials.
Troubleshoong methods:
•Stoke the heater in accordance with paragraph 2.3.
•Select appropriate materials for treatment of the surfaces in the sauna; use them in ac-
cordance with the applicaon instrucons.

9
2) Fault: The sauna room is not heang up.
Possible cause:
• The sauna room is too large for the heang capacity of the heater.
• Thermal insulaon of the room is not in compliance with the requirements.
• Insucient chimney dra.
• Low quality or wet combuson material.
• Blockage in the chimney or ue channels of the heater.
Troubleshoong methods:
• Check that the heater capacity matches the size of the sauna (secon 1).
• Check the thermal insulaon of the room (secon 1).
• Check combuson material for compliance (paragraph 2.4).
• Perform maintenance (paragraph 2.8).
3) Fault: The stones in the stone heater do not heat up.
Possible cause:
• The sauna room is too small for the heang capacity of the heater. The room is heang
up faster than the stones.
• Insucient chimney dra.
• Low quality or wet combuson material.
• Blockage in the chimney or ue channels of the heater.
• The stones are laid incorrectly.
Troubleshoong methods:
• Check that the compliance of the heater capacity against the sauna size (secon 1).
• Check combuson material for compliance with the requirements (paragraph 2.4).
• Perform maintenance (paragraph 2.8).
• Inspect the stone heater for compliance with the requirements (paragraph 2.5). Re-
move stone chips and replace them with intact stones. Replace the stones with diam-
eters less than the ones specied in Table 1 with larger ones.
4) Fault: The operang mode of the heater cannot be controlled during wind /heater ring/
low chimney dra during operaon. Smoke partly escapes through the rebox door. Smoke
enters the sauna.
Possible cause:
• Blockage in the chimney or ue channels of the heater.
• The chimney height is not sucient or the chimney is located next to a high obstacle.
• There is cold air in the chimney; the chimney has not heated up.
• Low quality or wet combuson material.
• The chimney is installed incorrectly.
Troubleshoong methods:
• Perform maintenance (paragraph 2.8).
• Extend the chimney stack height.
• Insulate the chimney stack with a non-combusble heat-insulaon material.
• Select a heat-insulated chimney stack.
• Remove ash from the ash drawer.
• Check combuson material for compliance with the requirements (paragraph 2.4).
• Ensure supply of a sucient volume of combuson air.
• Check the correctness of chimney installaon and/or compliance with the manufac-
turer’s requirements; trust the installaon and disassembly of the chimney only to
qualied specialists.

10
3. INSTALLATION MANUAL
3.1. Before commencing installaon of the heater
IMPORTANT! Make sure that all safety distances around the heater are observed. There
shall be no electrical appliances, cables, meltable and ammable materials within the
safety distances. Consider the safety distances from the chimney during installaon!
• The heater shall be installed in compliance with all local rules, including those referring to
European and naonal standards.
• The chimney stack for the heater shall be individual, not joint combined for several appli-
ances.
А�50-100
Естественная вентиляция
B
Естественная вентиляция
B
500
А�50-100
А�50-100
Естественная вентиляция
B
Естественная вентиляция
B
500
А�50-100
Figure 1.
Self-ventilation
А�50-100
Естественная вентиляция
B
Естественная вентиляция
B
500
А�50-100
А�50-100
Естественная вентиляция
B
Естественная вентиляция
B
500
А�50-100
Figure 2.
Mechanical
exhaust
ventilation

11
• For more informaon about re safety requirements, please, address the local re depart-
ment.
• Check the availability of all the heater component parts. Make sure that all the heater
bolted connecons are ghtened.
3.1.1. Conguraon of sauna venlaon
1) Self-venlaon (Figure 1):
Air inlet (A) shall be located close to the oor next to the heater. Air inlet is necessary for
fresh air supply to the sauna.
Exhaust outlet (B) shall be located under the ceiling as far as possible from the heater. The
primary purpose of exhaust outlet is to remove moisture from the sauna aer steam bathing.
2) Mechanical exhaust venlaon (Figure 2):
Air inlet (A) shall be located at the height of about 500 mm over the stone heater.
Exhaust outlet (B) shall be located as close as possible to the oor, for example, under a bench.
3.1.2. Sauna oor protecon
Figure 3.
A) Concrete oor without nish
The heater can be installed on the oor without any special precauons, if the concrete
thickness is not less than 60 mm. There shall be no electrical cables, water supply and sew-
age pipes in the concrete under the heater.
B) Floor with le nish
The materials laid under the les, such as: glue, waterproong and so on, are not resist-
ant to heat radiaon of the heater. You can use special racks to protect the oor under the
heater.
C) Floor made of combusble materials.
min 60 mm
AB
min 60 mm
AB
Figure 3.
Sauna floor
protection
min 60 mm
AB
min 60 mm
AB
min 60 mm
AB
min 60 mm
AB
A B
min 60 mm
AB
min 60 mm
AB

12
You can use special racks to protect the oor under the heater or arrange an understruc-
ture rack consisng of layers of heat-insulang, non-combusble, heat-reecng materials
of sucient thickness. In case the oor in front of the heater door is made of combusble
material, it is necessary to install oor protecon made of non-combusble material.
IMPORTANT! Make sure that the oor is capable of withstanding the heater load. Take
measures, if necessary.
3.1.3. Safety distances
Figure 4, Table 2.
(A) - Distance from the heater connecon to the ceiling.
(B) - Minimum safety distance to ammable materials on both sides of the heater, (C) - be-
hind and (D) - in front of it.
(E) - Distance to the walls made of non-combusble materials.
(F) - Distance to the walls made of non-combusble materials in the alcove.
The gap between the heater and the walls made of non-combusble materials (E, F) is nec-
essary for air circulaon.
Table 2. Safety distances
A min. B min. C min. D min. E F
1000 500 500 800 50 100
Note: dimensions are in millimeters.
3.2. Heater installaon
IMPORTANT! Ensure proper oor levelling for the heater installaon; possible slants of the
heater and the chimney are precluded.
3.2.1. Stone chimney connecon
The diameter of hole for connecon to the chimney stack shall be about 20 mm larger than
the diameter of the heang ue outlet pipe, so the opmum clearance around the pipe is
about 10 mm.
Figure 4.
Safety distances

13
If the designed pipe inlet to the stone chimney is at 90°, it is recommended to make the
inner edges of the chimney stack bore round (Figure 5) in order to reduce the resistance for
ue gas passage.
If you plan to use a heater rack, for example, then take into account the height of the heater
together with the rack when preparing the hole.
Procedure:
1. Install the heater on the place of permanent operaon.
2. Install a water tank, if any. Keep in mind the requirements of its operaons manual.
3. A valve can be installed on the connecng pipe, if addional adjustment of dra is
necessary. Install, if any.
4. Insert the connecng pipe into the stone chimney. Do not push the connecng pipe too
deep into the stone chimney, as you can block it.
5. Connect the heater with the pipe inserted into the stone chimney.
6. Ensure that all the pipe connecons and the heater connecon are reliable.
7. Seal the gap between the pipe and the wall using non-combusble mineral wool, for
example.
8. Make sure that the air-ght seal is good. Add mineral wool, if necessary.
IMPORTANT! Familiarize yourself with the manufacturer’s detailed instrucons on the safe
distances and installaon of steel chimney elements, as well as the water tank.
Some installaon opons are depicted in Figure 5.
3.2.2. Heater connecon to a steel chimney
Steel chimneys can be used for ue gas withdrawal. As a rule, it consists of separate modules
that can be coupled with each other, and that form a single duct for ue gas withdrawal.
Chimneys can be installed directly from the heater through the ceiling and roof, or at an
angle through the wall.
If you plan to use a heater rack, for example, then take into account the height of the heater
together with the rack when preparing the hole for passage of the pipe through the wall.
The procedure for installing the pipe at an angle:
1. Install the heater on the place of permanent operaon.
2. Install a water tank, if any. Keep in mind the requirements of its operaons manual.
3. A valve can be installed on the connecng pipe, if addional adjustment of dra is neces-
sary. Install, if any.
4. Install all the necessary components of the outside chimney.
5. Insert the connecng pipe into the outside chimney.
6. Connect the heater with the pipe inserted into the outside chimney.
7. Ensure that all the pipe connecons and the heater connecon are reliable.
Note: when installing the chimney from the heater directly through the ceiling and roong
system, all the elements are installed consecuvely.
Note: when applying addional vercal load on the heater structure, such as: installing an ad-
dional volume of stones, installing a chimney, installing a water tank, etc., the maximum per-
missible load shall be considered. It shall be equivalent to the sum of a lled water tank with a
volume of 70 l max, and two heat-insulated chimney modules with a length of one meter.

14
Figure 5.
Stone
chimney connection
Figure 6.
Steel
chimney connection

15
Use special unloading support plaorms to reduce load, when installing a steel chimney. The
mass of the vercal part of the chimney supported by the heater, shall not be greater than
the maximum permissible one. Further, you need to install an unloading support plaorm
and using it, connue the chimney installaon.
IMPORTANT! Familiarize yourself with the manufacturer’s detailed instrucons on the safe
distances and installaon of steel chimney elements, as well as the water tank.
IMPORTANT! If there is a protecve shield around the stone heater, the chimney insulaon
shall start at the level of the top edge of the shield or lower.
Some installaon opons are depicted in Figure 6.
4. WARRANTY
The warranty period for the Product is 5 years, it applies to the integrity of weld joints. The
warranty period for the enre Product is 1 year. The warranty is valid from the date of pur-
chase of the Product by the Consumer.
The service life of products while meeng the requirements of the operaon manual and
the installed combuson chamber reinforcement is at least 1400 hours, while without com-
buson chamber reinforcement it is 900 hours.
Note: In case of periodic non-commercial use of the product, the me of operaon is as a
rule 4 hours per week or roughly 200 hours per year.
If the Consumer detects a non-compliance of the Product with the specied properes, the
Consumer has the right to address a claim to the Company that sold the Product. However,
the Company has the right to contact the Manufacturer to resolve issues regarding the
Claim. The Manufacturer undertakes to improve the enre Product or its part (as decided
by the Manufacturer) free of charge, replace the enre Product, its components, parts,
compensate for the damage in any other way (as agreed with the Consumer), if the defect
occurred during the warranty period or due to the Manufacturer’s fault.
Should the Consumer make alteraons to the enre Product, its component(s), part, then
warranty obligaons do not apply to the Product. Thereaer, the warranty does not apply to
elements that are subject to periodic replacement during operaon.
The Product warranty is not provided in case of violaon by the Consumer of the require-
ments specied in the Operaon Manual, technical requirements for installaon and opera-
on of the Product. The above violaons by the Consumer release the Manufacturer from
responsibility.

16
485485
605605
605605
Aurora mini Long
Aurora mini Short
APPENDIX 1. Heater dimensions
Note: dimensions are in millimeters.
390390
670
670
240
210
240
210
195130
385
375
385
375
195
485
605
ɸ115
ɸ115

17
615
725
Aurora 160 Short
Aurora 160 Long
460460
785
785
240
210
240
210
385
375
385
375
230
615
725
ɸ115
230170
ɸ115

18
750
Aurora 160 Window
460
785
650
450
600
460
750
230200
ɸ115

19
615
Aurora 160 TRIO Short
460
1430
240
210
385
375
230
615
ɸ115

20
Aurora 160 TRIO Long
725
460
1430
240
210
385
375
615
230170
ɸ115