Kalor Ada 28B User manual

USER MANUAL
Ada/Sonia 28B –Boiler Stove
Instructions for the correct use and maintenance of
your Kalor wood pellet boiler stove
Distribution and warranty in Ireland by:

A note from the distributor:
Congratulations and thank you for choosing a Kalor wood pellet stove. Kalor is a leading
wood pellet stove brand worldwide, offering leading combustion efficiencies and superior
reliability. You have chosen well!
Kalor stoves are distributed in Ireland by Wood Pellet Stoves.ie, through a network of
Authorised Dealers. We are a company, totally dedicated to wood pellet stoves and boilers
and our priorities are quality, not just of product but also of the installation and
maintenance.
We also support a nationwide network of Authorised Technicians who are specially trained
on Kalor wood pellet stoves and boilers. This ensures that your stove can be correctly
installed, commissioned, maintained and repaired by competent personnel and that you
receive the best possible service, all the way from purchasing your stove to the end of its
life-cycle.
Please refer to the notes on the inner back cover of this manual for further details
regarding the installation, commissioning and warranty for your stove/boiler.
We wish you all the best with your new Kalor stove/boiler and hope it serves you well for
many, many years.
Yours sincerely,
_____________________________
Fergus Mc Manamon
General Manager
Wood Pellet Stoves.ie

51
EN
Dear Customer,
We thank you for having chosen one of our products, the fruit of technological experience and of continual research for
a superior quality product in terms of safety, dependability, and service.
In this manual you will nd all the information and useful suggestions to use your product with the maximum safety
and efciency.
• Incorrect installation, incorrectly performed maintenance, improper use of the product release the manufacturer from
every eventual damage derived from the use of the stove.
• The unit cannot be used as an incinerator. Do not use fuels other than pellets.
• This manual has been realized by the manufacturer and constitutes an integral part of the product and must remain
with it during its entire lifetime. If the product is sold or transferred, be sure that the booklet is present since the
information contained in it are addressed to the buyer, and to all those persons of various titles who complete the
installation, use and maintenance.
• Carefully read the instructions and the technical information contained in this manual, before proceeding with the
installation, use, and any operation on the product.
• The observance of the indications contained in the present manual guarantees the safety of people and the product,
the economy of use and a longer functioning lifetime.
• Although the carefully studied design and the risk analysis done by our company has permitted the realization of a
safe product, in any case, before effecting any operation on the stove, it is recommended to keep said manual avail-
able and pay scrupulous attention to the instructions written therein.
• Be very careful when moving the ceramic details where present.
• Check the precise atness of the pavement where the product will be installed
• The wall where the product will be placed must not be constructed in wood, or in any case, made of an inammable
material, and in addition it is necessary to maintain a safety distance.
• While the stove is in operation, several parts of the stove (door, handle, sides) can reach high temperatures. Therefore
pay attention and use the proper precautions, above all in the presence of children, elderly or disabled persons, and
animals.
• Assembly must be performed by authorized persons (Authorized Assistance Center).
• Diagrams and drawings are furnished for the purpose of illustration; the manufacturer, with the intent of pursuing a
policy of constant development and renewal of the product can, without any notice, make any modications that are
believed opportune.
• When the stove is working at its maximum speed, it is strongly suggested to wear gloves while handling with the door
for pellets loading and the door handle.
• It is prohibited to install in bedrooms or in explosive environments.
• Only use replacement parts recommended by the supplier.
In the event of a re, disconnect the power supply, use an extinguisher and call the re ghters if necessary.
After that contact the Authorized Assistance Center.
Never cover the body of the stove in any way or obstruct the openings placed on the upper side
when the device is operating. All our stoves are trial lighted on the construction line.
This instruction booklet is an integral part of the product: make sure that it always accompanies the appliance, even in
case of transfer to another owner or in the case of transfer to another place. In the event of damage or loss, request a
copy from the area technician.
These symbols indicate specic messages in this booklet:
ATTENTION:
This warning sign indicates that the message to which it refers should be carefully read and understood,
because failure to comply with what these notices say can cause serious damage to the stove and
put the user’s safety at risk.
INFORMATION:
This symbol is used to highlight information which is important for proper stove operation. Failure to
comply with these provision will compromise use of the stove and its operation will not be satisfactory.
Thermostove 20/24/28/32
Cod. 001117
We highly recommend to turn to our Authorized Service Centre for the installation and the rst
ignition of the device as it not only carries out the installation perfectly but also veries the
regular operation of it.

52
EN
Our company declares that the stove conforms
to the following norms for the EC European
Directive labelling:
• 2014/30 UE (regulation EMCD) and following
amendments;
• 2014/35UE(LowVoltageDirective)andfollowing
amendments;
• 2011/65 UE (RoHS 2 directive);
• The New Rules of Construction Products
(CPR-Construction Products Regulation) No.
305/2011 regarding the construction world;
• For installations in Italy, please refer to UNI
10683/98 or following changes. For the water-
thermo-sanitary equipment, let the installer give
you the conformity declaration in compliance
with L. 37/2008. While installing the unit respect
the local, national and Europen rules;
• EN 55014-1; EN 55014-2; EN 61000-3-2; EN
61000-3-3; EN 60335-1; EN 60335-2-102; EN
62233, EN 50581.
Safety information
Please carefully read this use and maintenance
manual before installing and operating the stove!
If clarication is needed, please contact the
dealer or the Authorized Assistance Center.
• The pellet stove must only be operated in living
environments. This stove, being controlled
by an electronic board, permits a completely
automatic and controlled combustion; the
exchange, in fact, regulates the lighting phase,
5 power levels and the shut down stage,
guaranteeing the safe operation of the stove.
• The basket used for combustion allows most
of the ash produced by the combustion of the
pellets to fall into the collection compartment.
Nevertheless, check the basket daily, given
that not all pellets have high quality standards
(use only quality pellets recommended by the
manufacturer).
Responsibility
With the delivery of the present manual, we
decline all responsibility, both civil and penal, for
accidents deriving from the partial or total lack of
observance of the instructions contained herein.
We decline every responsibility derived from
Norms and declarations of conformity
• Use only wood pellets;
• Keep / store the pellets in a cool
dry place;
• Never pour pellets directly on the hearth;
• The thermostove must only be fed with
quality 6 mm diameter pellets of the type
recommended by the manufacturer;
• Before making the electrical connection
of the thermostove the discharge tubes
must be connected with the ue;
• The protective grill placed inside the
pellet container must never be removed;
• The environment where the stove is
installed must have a sufcient exchange
of air;
• It is forbidden to operate the thermostove
with the door open or the glass broken;
• Do not use the thermostove as an
incinerator; the thermostove should be
used only for the intended purpose;
• Any other use is considered improper
and therefore dangerous. Do not put in
the hopper other than wood pellets;
• When the thermostove is operating,
the surfaces, glass, handle and tubes
become very hot: during operation do
not touch these parts without adequate
protection;
• Keep the fuel and other inammable
materials off the thermostove.
improper use of the stove, from incorrect use by
the user, from unauthorized modications and/
or repairs, from the use of replacement parts
that are not original for this model.
The manufacturer declines every civil or penal,
direct or indirect responsibility due to:
• Lack of maintenance;
• Failure to observe the instructions contained in
the manual;
• Use in non-conformity with the safety directives;
• Installation in non-conformity with the norms in
force in the country;
• Installation by unqualied or untrained
personnel;
• Modications and repairs not authorized by
the manufacturer;
• Use of non-original replacement parts;
• Exceptional events.

53
EN
Charge pellet
Fuel is loaded from the upper part of the stove by
opening a door.
Pour the pellets in the hopper.
This is easier if performed in two steps:
• Pour half of the contents of the bag into the hopper
and wait for the fuel to settle on the bottom.
• Then pour in the second half;
• Keep the cover closed , after loading the pellets ,
the lid of the fuel tank;
The thermostove is a product by heating, presents
the external surfaces particularly hot. For this reason,
we recommend extreme caution when operating in
particular:
• Do not touch the stove body and the various
components, do not approach the door , it could
cause burns;
• Do not touch the exhaust fumes;
• Do not perform any type of cleaning;
• Do not dump the ashes;
• Do not open the ash tray;
• Be careful that children do not come near;
Never remove the protection grille in the
hopper. When lling, do not let the sack
of pellets touch any hot surfaces.
• The device can be used by children that are not
less than 8 years old and people with reduced
physical, sensory or mental capabilities, or lack
of experience or knowledge, provided being
under supervision of someone responsible or
after having received instructions relating to the
safe use of the device and to the understanding
of the dangers inherent to it. Children should not
play with the device. Cleaning and maintenance
to be performed by the user should not be made
by children without supervision;
• Do not use the thermostove as a ladder or
scaffold;
• Do not put clothes to dry on the thermostove.
Any clothes hangers and suchlike must be kept
a suitable distance from the stove. - Risk of re
• Carefully explain that the thermostove is made
from material subjected to high temperatures
for the elderly , the disabled, and in particular
for all children, keeping them away from the
thermostove during operation
• Do not touch the thermostove with wet hands:
the thermostove has electrical components that
could produce sparks if handled incorrectly.
• Never open the glass door of the pellet stove
while the thermostove is in operation.• The
thermostove must be connected to an electrical
system equipped with an earthing conductor in
accordance with regulations 73/23 and 93/98
EEC;
• The system must be of adequate electrical
power declared the thermostove;
• Do not wash the inside of the thermostove with
water.
The water could damage the electrical insulation,
causing electric shock;
• Do not expose your body to hot air for a long
time. Do not overheat the room you are in and
where the thermostove is installed.
This can damage the physical conditions and
cause health problems;
• Do not expose to direct the ow of hot air
plants or animals;
• The pellet thermostove is not a cooking
element;
• External surfaces during operation can become
very hot. Do not touch them except with the
appropriate protection.
• The plug of the device power cable must be
connected only after installation and assembly
of the device and must remain accessible after
installation, if the unit is not provided of a double-
pole switch suitable and accessible.
• Do not lay objects, glasses, infusers, room
perfumers on the thermostove, they could be
damaged or to damage the thermostove (in this
case de warranty does not respond).
Instructions for safe and efcient use

54
EN
N.B.
1 - Measures with a tolerance of about 10 mm
2 - Measures and images are indicative and can
vary depending on the aesthetic of the
pellet thermostove.
1206
1266
671
221
280,5
384
80
384
142 90
155
50
3/4" M 3/4" M
1/2"
384
57
58
243
3/4" M
1/2" M
3/4" M
1/2" M
622
611
CONFIGURAZIONE STANDARD CONFIGURAZIONE CON KIT SANITARIO
Attenzione
Le posizioni dei tubi quotate nella vista superiore sono
puramente indicative e con tolleranza di +/- 10 mm
D
E
F
C
1 2 3 4
B
A
3 2 1 5
C
D
4 6 7 8
A
B
Descrizione
Materiale
Codice
Questo disegno è di proprietà AMG e non può essere ceduto a terzi senza nostro preventivo consenso
Data
Formato
Scala
Quote senza indicazione di tolleranza :
UNI EN 22768/1 m; UNI EN 22768/2 K
LUNGHEZZE
...6
>6
...30
>30
...120
>120
...400
>400
...1000
+
0.1
++
0.3
0.2
+
0.5
+
0.8
FILETTATURE
METRICHE ISO
ANGOLI
+
1°
0.1
+
FORI
Maschio
Femmina
6g
7H
1:10 A3
415400
Assieme TH18-22
Peso
121018.87 g
E
F
8 6 5 7
Trattamento
1206
1266
671
221
280,5
384
80
384
142 90
155
50
3/4" M 3/4" M
1/2"
384
57
58
243
3/4" M
1/2" M
3/4" M
1/2" M
622
611
CONFIGURAZIONE STANDARD CONFIGURAZIONE CON KIT SANITARIO
Attenzione
Le posizioni dei tubi quotate nella vista superiore sono
puramente indicative e con tolleranza di +/- 10 mm
D
E
F
C
1 2 3 4
B
A
3 2 1 5
C
D
4 6 7 8
A
B
Descrizione
Materiale
Codice
Questo disegno è di proprietà AMG e non può essere ceduto a terzi senza nostro preventivo consenso
Data
Formato
Scala
Quote senza indicazione di tolleranza :
UNI EN 22768/1 m; UNI EN 22768/2 K
LUNGHEZZE
...6
>6
...30
>30
...120
>120
...400
>400
...1000
+
0.1
++
0.3
0.2
+
0.5
+
0.8
FILETTATURE
METRICHE ISO
ANGOLI
+
1°
0.1
+
FORI
Maschio
Femmina
6g
7H
1:10 A3
415400
Assieme TH18-22
Peso
121018.87 g
E
F
8 6 5 7
Trattamento
Technical Specication Thermostove 20/24

55
EN
PARAMETER M. UNITS NSAT200 NSAT240
Heat input kW 19,03 23,12
Nominal heat output kW 18,22 21,96
Reduced heat output kW 5,08 5,08
Water heat output kW 13,98 17,86
Reduced water heat output kW 4,20 4,20
CO concentration at nominal reference (13% O
2
) mg/m354,9 55,9
CO concentration at reduced reference (13% O2) mg/m3356,6 356,6
Nominal efciency % 95,74 94,98
Reduced efciency % 96,71 96,71
Pellet consumption (min-max) Kg/h 1,113 - 4,028 1,113 - 4,893
Heated surface mc 350 400
Flue gas ow rate (min-max) g/s 4,5 - 10,1 4,5 - 12,9
Draft (min-max) Pa 5 - 10 5 - 10
Flue gas temperature (min-max) °C 62,1 - 99,1 62,1 - 109,2
Thermostove water litri 50 50
DHW ow rate litres/minute 7,8 9,44
Maximum working pressure Bar 2,5 2,5
Tank capacity Kg 42 42
Smoke outlet tube mm 80 80
Diameter air intake mm 50 50
Connecting heating Inch 3/4 3/4
Connecting health Inch 1/2 1/2
Nominal voltage V 230 230
Nominal frequency Hz 50 50
Power consumption max W 400 400
Thermostove weight Kg 230 230
IEE 131 130
N° Test Report K 1324 2014 T1
Ambiental decree n.186
Energetic class A ++
Dust at 13% O2 at nominal heat output mg/m38,9 8,5

56
EN
Technical Specication Thermostove 28/32
1324
1384
721,50
671,50
675
266
303
104
413
439,5
413
140
135
188
60
100
3/4" M
3/4" M
1/2" M
Attenzione
Le posizioni dei tubi quotate nella vista superiore sono
puramente indicative e con tolleranza di +/- 10mm
D
E
F
C
1 2 3 4
B
A
3 2 1 5
C
D
4 6 7 8
A
B
Descrizione
Materiale
Trattamento
Codice
Sostituisce
Questo disegno è di proprietà della ditta T-DESIGN e non può essere ceduto a terzi senza nostro preventivo consenso
Modifiche
Data emiss.
Formato
Scala
Quote senza indicazione di tolleranza :
UNI EN 22768/1 m; UNI EN 22768/2 K
LUNGHEZZE
...6
>6
...30
>30
...120
>120
...400
>400
...1000
+
0.1
++
0.3
0.2
+
0.5
+
0.8
FILETTATURE
METRICHE ISO
ANGOLI
+
1°
0.1
+
FORI
Maschio
Femmina
6g
7H
1:10
A3
414610
04/09/2013
design
www.t-design.it
progettazione
meccanica
e design
Peso
g
Assieme TH26-30
1324
1384
721,50
671,50
675
266
303
104
413
439,5
413
140
135
188
60
100
3/4" M
3/4" M
1/2" M
Attenzione
Le posizioni dei tubi quotate nella vista superiore sono
puramente indicative e con tolleranza di +/- 10mm
D
E
F
C
1 2 3 4
B
A
3 2 1 5
C
D
4 6 7 8
A
B
Descrizione
Materiale
Trattamento
Codice
Sostituisce
Questo disegno è di proprietà della ditta T-DESIGN e non può essere ceduto a terzi senza nostro preventivo consenso
Modifiche
Data emiss.
Formato
Scala
Quote senza indicazione di tolleranza :
UNI EN 22768/1 m; UNI EN 22768/2 K
LUNGHEZZE
...6
>6
...30
>30
...120
>120
...400
>400
...1000
+
0.1
++
0.3
0.2
+
0.5
+
0.8
FILETTATURE
METRICHE ISO
ANGOLI
+
1°
0.1
+
FORI
Maschio
Femmina
6g
7H
1:10
A3
414610
04/09/2013
design
www.t-design.it
progettazione
meccanica
e design
Peso
g
Assieme TH26-30
1324
1384
721,50
671,50
675
266
303
104
413
439,5
413
140
135
188
60
100
3/4" M
3/4" M
1/2" M
Attenzione
Le posizioni dei tubi quotate nella vista superiore sono
puramente indicative e con tolleranza di +/- 10mm
D
E
F
C
1 2 3 4
B
A
3 2 1 5
C
D
4 6 7 8
A
B
Descrizione
Materiale
Trattamento
Codice
Sostituisce
Questo disegno è di proprietà della ditta T-DESIGN e non può essere ceduto a terzi senza nostro preventivo consenso
Modifiche
Data emiss.
Formato
Scala
Quote senza indicazione di tolleranza :
UNI EN 22768/1 m; UNI EN 22768/2 K
LUNGHEZZE
...6
>6
...30
>30
...120
>120
...400
>400
...1000
+
0.1
++
0.3
0.2
+
0.5
+
0.8
FILETTATURE
METRICHE ISO
ANGOLI
+
1°
0.1
+
FORI
Maschio
Femmina
6g
7H
1:10
A3
414610
04/09/2013
design
www.t-design.it
progettazione
meccanica
e design
Peso
g
Assieme TH26-30
N.B.
1 - Measures with a tolerance of about 10 mm
2 - Measures and images are indicative and can
vary depending on the aesthetic
of the pellet thermostove.

57
EN
PARAMETER M. UNITS NSAT280 NSAT320
Heat input kW 27,34 32,41
Nominal heat output kW 25,86 30,48
Reduced heat output kW 8,57 8,57
Water heat output kW 20,35 24,38
Reduced water heat output kW 6,51 6,51
CO concentration at nominal reference (13% O
2
) mg/m319,1 18,4
CO concentration at reduced reference (13% O2) mg/m3330,9 330,9
Nominal efciency % 94,56 94,03
Reduced efciency % 95,79 95,79
Pellet consumption (min-max) Kg/h 1,825 - 5,575 1,825 - 6,608
Heated surface mc 515 600
Flue gas ow rate (min-max) g/s 7,9 - 15,1 7,9 - 18,6
Draft (min-max) Pa 6 - 10 6 - 10
Flue gas temperature (min-max) °C 77,7 - 113,9 77,7 - 125,2
Thermostove water litri 60 60
DHW ow rate litres/minute 11,5 13,8
Maximum working pressure Bar 2,5 2,5
Tank capacity Kg 57 57
Smoke outlet tube mm 100 100
Diameter air intake mm 60 60
Connecting heating Inch 3/4 3/4
Connecting health Inch 1/2 1/2
Nominal voltage V 230 230
Nominal frequency Hz 50 50
Power consumption max W 400 400
Thermostove weight Kg 280 280
IEE 131 131
N° Test Report K 11962013T1
Ambiental decree n.186
Energetic class A ++
Dust at 13% O2 at nominal heat output mg/m310,8 16,3

58
EN
Operating area
For proper functioning and a good temperature
distribution, the stove shoul be positioned
in a location where it is able to take in the air
necessary for combustion of the pellet (about
40 m3/h must be available), as laid down in
the standard governing the installation and in
accordance with local national standards.
The volume of the room must not be less than
30 m3.
The air must come in through permanent
openings made in walls (in proximity to the stove)
which give onto the outside, with a minimum
cross-section area of 100 cm2.
These openings must be made in such a way
that it is not possible for then to be obstructed
in any way. Alternatively, the air can be taken
from rooms adjacent to the one which needs
ventilating, as long as they are provided with
an air intake from the outside, and are not used
as bedrooms or bathrooms, and provided there
is no re risk such as there is for example in
garages, woodsheds, and storerooms, with
particular reference to what is laid down in
current standards.
40 cm
Min.
100 cm2
It is not permissible to install
the thermostove in bedrooms,
bathrooms, or in a room where
another heating appliance is installed
(replace, stove etc.) which does not have
its own independent air intake.
Locating the thermostove in a room with
an explosive atmosphere is prohibited.
The oor of the room where the thermostove
is to be installed must be strong enough
to take its weight. If walls are ammable,
maintain a minimum distance of 10 cm at
the rear (A), of 40 cm at the side (B) and 150
cm at the front.
If the room contains objects which are
believed to be particularly delicate, such
as drapes, sofas and other furniture, their
distance from the thermostove should be
considerably increased.
Connection to the external air intake
It is essential that at least as much air must be
able to ow into the room where the thermostove
is installed as is required for proper combustion
in the appliance and for the ventilation of the
In the presence of wood oors, install a
oor protection surface in compliance
with the rules in force in the country
room.
This can be effected by means of permanent
openings in the walls of the room to be ventilated,
which give onto the outside, or by single or
collective ventilation ducts.
For this purpose, on the external wall near
the thermostove, a hole must be made with
a minimum free cross-section of 100 cm2.
(equivalent to a round hole of 12 cm diameter or
a square hole 10x10 cm) protected by a grille on
the inside and the outside.
The air intake must also: communicate directly
with the room where the thermostove is installed
be protected by a grille, metal mesh or suitable
guard, as long as this does not reduce the area
below the minimum.
Be positioned in such a way as to be impossible
to obstruct.

59
EN
Connection to the ue pipe
The ue pipe must have internal dimensions not
larger than 20x20 cm, or diameter 20 cm. In the
event of larger dimensions, or of the ue pipe
being in poor condition ( for example cracks,
poor insulation, etc.), it is advisable to t a
stainless steel pipe of suitable diameter inside
the ue pipe throughout its length, right up to
the top.
Check with suitable instruments that there is a
draught between 6 Pa and 10 Pa. This type of
connection ensures the evacuation of the fumes
even in the event of a temporary power cut.
At the bottom of the ue pipe, provide an
inspection cap to allow periodic checking and
cleaning, which must be done annually. Make
a gas-tight connection to the ue pipe, using
pipes and connectors as recommended by us.
You must ensure that a windproof cowl should
be tted which complies with the standards in
force
Connection to an external ue with insulated
or double-wall pipe
The only type of pipe which is permissible is
insulated (double-walled) stainless steel, smooth
on the inside, xed to the wall. Flexible stainless
steel pipe must not be used. At the bottom of
the ue pipe, provide an inspection cap to allow
periodic checking and cleaning, which must be
done annually. Make a gas-tight connection to
the ue pipe, using pipes and connectors as
recommended by us. You must ensure that a
windproof cowl should be tted which complies
with the standards in force.
Check with suitable instruments that there is a
draught between 6 Pa and 10 Pa.
Connection to the ue pipe
For proper functioning, the connecting pipe
between the stove and the chimney or ue duct
must have a slope of not less than 3% in the
horizontal stretches, the length of which must
not exceed 2 metres and the vertical distance
between one tee connector and another (change
of direction) must not be less than 1,5 m.
Check with suitable instruments that there is a
draught between 6 Pa and 10 Pa. At the botton of
the ue pipe, provide an inspection cap to allow
Fig. 3: connection to an
external ue with insulated or
double-wall pipe.
Fig. 2: connection to the
ue pipe.
periodic checking and cleaning, which must be
done annually. Make a gas-tight connection
to the ue pipe, using pipes and connectors as
recommended by us. You must ensure that a
windproof cowl should be tted which complies
with the standards in force.

60
EN
Fireplace ue gas
Avoid contact with combustible materials
(example: wooden beams) and in any case
provide for their insulation with ame retardant
material. In case of pipe penetrations through
roofs or walls is recommended to use special kits
crossing, certicates, are available commercially.
In the event of a chimney re, turn off the stove,
disconnect from the network and never open the
door. Then call the authorities.
The chimney cap
The chimney cap must respect the following
requirements:
• It must have the equivalent diameter and
internal form of the ue.
• It must have a useful outlet diameter of not less
than double that of the ue.
• The chimney cap on the roof or that remains in
contact with the outside (for example, in case
of open lofts or attics), must be covered with
elements in brick or tile and must, in any case,
be well insulated.
• It must be constructed to prevent rain, snow,
and extraneous bodies from entering the ue
and so that the discharge of the products of
combustion is not inhibited by wind from any
quarter or strength (wind-proof chimney cap).
• The chimney cap must be positioned in such
a way as to guarantee the adequate dispersion
and dilution of the products of combustion and
in any case, must be out of the reux zone.
This zone has different dimensions and forms
according to the angle of inclination of the roof
so it is necessary to adopt minimum heights
(Fig. 2).
• The chimney cap must be a wind-proof type
and must be above the ridge.
• Eventual structures or other obstacles that are
higher than the chimney cap must not be too
close to the chimney cap itself.
Fig. 5: Characteristics of
chimney
YES
NO
Distance to objects
Thethermostove should beinspected on allsides,
so you have to keep a distance of at least 40 cm
at the back and sides. It is also recommended to
keep the pellets and all ammable materials at a
suitable distance
40 cm
100 cm
40 cm

61
EN
REMARKS:
- the appliance must be installed by a qualied technician in possession of the technical and
professional requirements according to the DM37/2008 that, under its responsibility, to ensure
compliance with the rules of good technique.
- the thermostove must be connected to a heating system and/or to a network of production of
sanitary hot water, consistent with its performance and its power
- you need to keep in mind all laws and national, regional, provincial and municipal laws of the
country in which you installed the device
- check that the oor is not ammable: if necessary use a suitable platform
- in the room where the generator must be installed to heat must not pre-exist or be installed with
an extractor hood or ventilation ducts of the collective type.
Should these devices be located in adjacent rooms communicating with the installation, and
‘prohibited the simultaneous use of the heat generator, where there is a risk that one of the two
rooms being placed in depression than the other
- it is not permissible to install in bedrooms or bathrooms
- for hydraulic connections (see next chapter) it is advisable to use where possible of hoses
Remote Control
The remote control (Fig. 3) used to adjust water temperature
power and the on/off functions for the pellet stove.
To start the thermostove, press key and the stove will
automatically enter the starting phase.
Press keys +(1) and -(2) to adjust temperature, and
use keys +(6) and -(5) to adjust operating power.
To turn off the thermostove, hold down key .
To replace the 3 volt battery located on the back of the
remote control, pull the centre of the cover and the lever
on the side of the same, replace the battery observing the
correct polarity (Fig. 4)
Fig. 3 Fig. 4
Fig. 3
To guarantee the results of the certications (see technical table) it is necessary to have the same
laboratory conditions and to install the same parameters of the performance tests.
Only authorized technicians have these parameters and they will be able to install only after having
veried that the conditions of draft of the ue and of the combustion oxygen are the same of those
of the tests.

62
EN
Plumbing system connection
Closed vessel system
This product has been designed and built to
work with closed vessel systems. In general,
the closed vessel system has the following
expansion as the expansion vessel pre-loaded.
In addition to the expansion device, the closed
vessel system must be provided in accordance
with current Italian UNI 10412-2 (2009) by:
•safety valve
•thermostat control of the circulator
•device alarm sounds
• temperature Indicator
•pressure indicator
•audio alarm
•automatic adjustment
•safety thermostat with manual reset
•circulation system
The connection of the stove to the
plumbing system must be made
ONLY by specialized personnel
who are capable of carrying out
installation properly, in compliance
with current standards in the country of
installation. The manufacturer will not be
held responsible for damage to persons or
things in the event of failed operation if the
aforementioned warning is not complied
with. anti-condensation valve must be
installed in the return ow. It is mandatory
to install an anti-condensate valve on the
return of the system, set at 60 ° C. The valve
isn’t a standard thermostove component
and it isn’t delivered with the thermostove.
The pressure relief valve (C) must always be
connected to a water drain pipe. The tube must
be capable of withstanding high temperature
and pressure.
WATER
RETURN
WATER
DELIVERY
In order to achieve the test report results, please load the performance parameters retained
by the manufacturer and the qualied technician. They will use these parameters once veried
that, during the installation, it is possibile to reproduce the laboratory conditions.
A1 = heating water delivery 3/4 “ M
A2 = heating water return 3/4 “ M
B1 = domestic water ow pipe 1/2 “ M
B2 = domestic water return pipe 1/2 “ M
A1 A2B2B1
MANDATA
IMPIANTO
USCITA
ACQUA
RITORNO
IMPIANTO
INGRESSO
ACQUA
The thermostove can also be equipped with a full
kit for the production of domestic hot water.
This kit comprises:
- a plate heat exchanger
- a three-way diverter valve
- water ow switch
- pipes and unions for connection
Connection diagram for thermostove
equipped without kit for domestic hot water
production
Connection diagram for thermostove
equipped with kit for domestic hot water
production

63
EN
system, and to allow slight movement.
These are as helpful as the supply and return
piping system if the heating system is on a
higher oor than the stove.
The exhaust pipe pressure is connected
temporarily to a carafe or a funnel to avoid,
in case of overpressure, that the water gush
bathrooms and the structure and the oor.
A PLATE HEAT
EXCHANGER
The kit is preassembled by the manufacturer’s
task is to heat the domestic water from the water
line of the dwelling. In the moment in which
there is request for opening a hot water tap,
the ow switch commands the diverter valve
to convey the hot water contained inside of the
thermostove towards the plate heat exchanger.
In the case in which the heater is turned off
and there is demand for sanitary water, the
heater after 30 seconds from the request, it
automatically starts the ignition process to heat
the water inside the thermostove and then to
heat the sanitary water.
Directions for use
If the installation of the thermostove provides
interaction with another existing system
complete with a heater (gas thermostove, gas
thermostove, oil thermostove, etc..) consult
qualied personnel who can then answer the
compliance of the system, as envisaged by the
law in force.
Flushing the system
In accordance with the UNI-CTI 8065 is
strongly recommended to wash the entire
system before connecting it in order to get
rid of residues and deposits.
After ushing the system to protect it against
corrosion and deposits, it is recommended
the use of inhibitors. Upstream from the stove,
always install shutters so as to disconnect it from
the plumbing system should it be necessary to
move it, or when it requires routine and/or special
maintenance. Connect the stove using hoses so
that the stove is not too strictly connected to the
Filling the thermostove funding of sanitary kit
Once all the water connections, proceed to
check pressure seal by lling the thermostove.
During this operation, any air in the system is
released from the automatic vent valve.
VENTING
SAFETY
VALVE

64
EN
The lling pressure of the system when cold
must be
1 bar.
During operation, if the system pressure drops
(due to evaporation of dissolved gases in
the water) to values lower than the minimum
indicated above, the user must use the lling
tap to bring the pressure back up to its normal
pressure.
For proper operation of the stove when hot, the
pressure in the thermostove must be 1,5 bar.
STOPPER BLOCKED
LOOSE STOPPER
ONE TURN
Replenishment of the System
The replenishment has to be slowly carried out
in order to let the air bubbles ow out through
the right oulets that are placed on the heating
system.
In heating systems with a closed circuit the
loading cold pressure of the system and the
ination pressure of the expanding vase must
correspond.
• in heating systems with open vase, the direct
contact between the circulating liquid and the
air is allowed. During the heating-season the
user must regularly check the circulating water
level in the expansion vase.
The content of water in the system of recirculation
must be stable hold.
Experiences show that the user must regularly
check the water level every 14 days in order to
maintain a stable water content.
The replenishment process must be carried out
in case of necessity of more water when the
thermostove has cooled down.
These preventive measures aim to prevent the
insurgence of thermic stress of the steel body of
the thermostove.
• in systems with open vase, the pressure of
water in thermostove, when the system is cold,
mustn’t be lower than 0,3 bar;
• the water used to ll up the heating system
must be decontaminate and without air.
You must not mix water of the heating
system with antifreeze or anticorrosion
substances in wrong concentrations.
This could ruin the seals and provoke
the insurgence of noises while operating.
The producer refuses any responsibility for
damages towards persons, animals or things if
this warning will not be respected.
The loading valve is required and must be
provided in the hydraulic system.
This operation must be carried out with caution
following these steps:
• open the vent’s valve of the radiator ,of the
thermostove and the system;
• Gradually open the lling tap of the system
checking that the automatic vent’s valves,
placed on the system, are regularly working;
• Close the vent’s valves of the radiators as soon
as the air ows out;
• check through the pressure gauge placed in
the system that the pressure is reaching 1 bar
(this is required only for systems with closed
vase, you have to look for local rules that allow
it); whereas for systems with open vase the
restoration will be automatic;
• Close the lling tap of the system and then let
the air ow out again through the vent’s valve of
the radiator;

65
EN
Water Characteristics
The characteristics of the water used to ll
the system are very important to prevent the
build-up of mineral salts and the formation of
incrustations along the pipes, in the thermostove
and in the heat exchangers.
Therefore, please get your plumber’s advice
concering:
• Hardness of water circulating in the system, to
prevent problems of incrustation and limescale,
especially in the domestic water heat exchanger
(>25° French).
• Installation of a water softener (if water
hardness > 25° French).
• Filling the system with treated water
(demineralised).
If you have very extensive system, with a large
amount of water, or which require frequent
relling, it is recommended the installation of
water softening system. It ‘should be noted that
the encrustations drastically reduce performance
because of their low thermal conductivity.
freshwater (0-12)
water medium (12-20)
hard water (20 - 30)
very hard water (over 30)
The pellets are cylinders of compressed wood, produced from sawdust and wood
processing (chips and sawdust), generally produced by sawmills and carpenters.
The binding capacity of the lignin contained in wood, allows to obtain a compact
product without adding additives and foreign chemicals to the wood, is
therefore obtained a natural fuel with high yield.
The use of expired pellets or any other unsuitable material can
damage parts of the thermostove and impair proper operation:
this can lead to the termination of the guarantee, and its producer
responsibility.
For our thermostoves use pellets diameter 6 mm, length 30 mm and a maximum of 6%
moisture. Store the pellets away from heat sources and not in humid environments or with
explosive atmospheres.
Pellet

66
EN
Conguration of the hydraulic diagram of the thermostove
BY A SPECIALIZED TECHNICIAN
Before starting the thermostove, it is necessary to congure the hydraulic scheme on which we want to work. The
thermostove is set up to receive the clean contact of an external thermostat (open / closed, the thermostat must not give
tension to the back. If the thermostat carries voltage to the board causing faults, the warranty is void), two temperature
probes and a motorized valve . All these components can be connected via the terminal board on the back of the
thermostove.
Electrical diagram of the control unit
There is no room fan
in the thermostoves.
DISPLAY
SCA
ENC GND BLU N.PEL N.H2O N.AMB TERM -Tc1+
5+
ACC COC
V2/PO
AUX2 AL3 AL2
AL1
AUX1
AUX IN
FUMI
FUSE
1
N
NF
PE
JTAG
Cn11
Cn9
Cn15
Cn7
Cn6
Cn19 Cn4 Cn8
Cn2
SERIALE
Cn13
Cn14
Cn17
Cn21
Cn24
P.B.C N
Cn16
CONSOLLE E ACCESSORI
AGGIUNTIVI ONDE CONVOGLIATE
+12V GNDH
Cn22
RETE 230Vac
TERRA
RETE 230Vac
COCLEA
CANDELETTA
VENTILATORE
FUMI
ALF
ALC
ALF=termostato sicurezza generale
ALC=depressimetro
SCHEMA CONNESSIONI ELETTRICHE
UNIVERSALE IDRO CALDAIA
termostato
ext.
encoder ventilatore fumi
encoder ventilatore fumi
-
+
m
1.0 07.04.2017
P.B.C.
SCHEDA Q055
SCHEDA L023
LATO
RISC.
Cn2
P2 P4 F
P3
3VIE
LATO
SANIT.
N
N
TURBOLATORE
(OPZIONALE)
F
PULITORE
COMPATTATORE
COCLEA 2
sonda NTC S2
puffer superiore
sonda NTC
caldaia
sonda NTC
ambiente
sonda TCJ
fumi
sonda NTC S1
puffer inferiore
CONTATTO
SANITARIO
TRASDUTTORE
DI PRESSIONE
VENTILATORE
AMBIENTE
Per il tecnico specializzato:
To congure the hydraulic diagram, press the SET key and then scroll to the “Technical settings” menu with the
power key. PPress the SET key again to enter the menu and enter the access key in possession of only the technician
authorized by the manufacturer. Conrm the password using the set key and the key
power key. PPress the SET key again to enter the menu and enter the access key in possession of only the technician
 of the power go to menu 3
“hydraulic scheme”. Conrm with the SET key and use the
authorized by the manufacturer. Conrm the password using the set key and the key
authorized by the manufacturer. Conrm the password using the set key and the key
authorized by the manufacturer. Conrm the password using the set key and the key
and
authorized by the manufacturer. Conrm the password using the set key and the key
authorized by the manufacturer. Conrm the password using the set key and the key
keys to select the required hydraulic scheme
number.
For end user:
It is possible to change the thermostove operating principle according to the season by choosing between summer and
winter. To select the season press SET, the season selection will appear on the display. Then press the set key again and
select the season with keys 1 and 2. Once selected, press the ON / OFF key to exit.
The choice of season changes the thermostove operation, see next chapter.

67
EN
Following the principles of operation of the various hydraulic diagrams.
Important considerations:
• healthcare will always have priority
• There are three types of stand-by:
Type 01: the ambient temperature detected by the probe on the board has reached the SET AIR set
Type 02: the water temperature in the thermostove has reached the SET H2O set
Type 03: the external thermostat has detected that the desired temperature has been reached and therefore the
contact is open.
In this specic case the thermostove behaves as follows:
If the thermostat carries voltage to the card causing faults, the warranty will expire.
To congure the thermostat, simply remove the jumper on the THERM terminal (see the tab on page 16) and connect our
room thermostat, OPERATION BY A SPECIALIZED TECHNICIAN.
How to select the type of Stand-by (OPERATION BY A SPECIALIZED TECHNICIAN):
Press the SET button; press button
How to select the type of Stand-by (OPERATION BY A SPECIALIZED TECHNICIAN):
How to select the type of Stand-by (OPERATION BY A SPECIALIZED TECHNICIAN):
to go to menu 09. Press the SET button again. Enter the access key and conrm
it by pressing the SET key again. Press the
to go to menu 09. Press the SET button again. Enter the access key and conrm
to go to menu 09. Press the SET button again. Enter the access key and conrm
key to go to menu 9-5.
The display will show the different stand-by modes mentioned above, choose the mode using the and keys.
NOTE: The hydraulic scheme 00 is set by default, the WINTER season with stand-by mode 02.
When the stove is switched off manually or by programming, automatic ignitions exit from a stand-by state will not be
possible.
How to enable or disable the stand-by mode:
Press the SET button.With the
How to enable or disable the stand-by mode:
How to enable or disable the stand-by mode:
., key, go to menu 05 and conrm with the SET key. Use key sto select whether
to enable (ON) or disable (OFF) the thermostove stand-by function.
Press the ON / OFF button to exit
to enable (ON) or disable (OFF) the thermostove stand-by function.
How to adjust the speed of the room fan:
To adjust the fan speed, keep the button
How to adjust the speed of the room fan:
How to adjust the speed of the room fan:
pressed and adjust the desired speed with the same button. To adjust the
room temperature, see point B instructions, diagram 00 on the following pages.
Let’s see specically the behavior of the thermostove according to the hydraulic scheme, the presence
and the stand-by mode and the chosen season

68
Scheme 00 :Thermostove connected to the heating circuit and to a sanitary kit equipped with a ow switch.
Defeated scheme, the absence of the sanitary kit does not cause problems to the functioning of the thermostove a) To set the water temperature in the thermostove, press the . Increase or decrease degrees with the keys e .
b) To set the desired temperature in the room (using the probe on the board) press the
. Increase or decrease degrees with the keys
. Increase or decrease degrees with the keys
key.
Increase or decrease degrees with the
To set the desired temperature in the room (using the probe on the board) press the
To set the desired temperature in the room (using the probe on the board) press the
and
To set the desired temperature in the room (using the probe on the board) press the
To set the desired temperature in the room (using the probe on the board) press the
keys.
c) To set the work power, press the
Increase or decrease degrees with the
Increase or decrease degrees with the
key and adjust it with the e
Reaction from the stand-by state is when a heat increase is required to return to a chosen stand-by condition (when it is set to ON) or when there is a health risk.
II
I
The scheme is indicative and wants to demonstrate only the components that can be managed by the thermostove. Any relay pumps must be controlled separately from the thermostove.
I= Valve motorization (4 - 5 - 6) II = External thermostat ON / OFF or stand-by type 3 (optional) (1)
3 vie
3 way
comune - N
common - N
Lato sanitatio
DHW side
Lato riscaldam.
heating side
Sonda
sup. puffer
Puffer upper
probe
Termostato
esterno
External
thermostat
Sonda accumulo
sanitario o sonda inf. puffer
DHW probe or puffer
lower probe
1 2 3 4 5
Terminal block: numerical correspondence for the various electrical connections.
6
EN