Product Guide. Release 01_28.05.07. PIGMA ..... The new PIGMA by Chaffoteaux
is the result of a careful analysis of the installers and service technicians ...
Product Guide
Release 01_28.05.07
PIGMA
INDICE 1 2
3
4
VALUE PROPOSITIONS ........................................................................................................................... 4 EASY TO SELL.......................................................................................................................................... 5 2.1 MULTILEVEL INTERFACE ................................................................................................................. 6 2.1.1 Interface description ................................................................................................................ 6 2.1.2 Display description .................................................................................................................. 7 2.2 DHW COMFORT ................................................................................................................................. 8 2.2.1 DHW performances & certification .......................................................................................... 8 2.2.2 New DHW modulation ............................................................................................................. 8 2.2.3 DHW Plate heat exchanger reheating (COMFORT function) ................................................. 8 2.3 SOLAR PREDISPOSITION ................................................................................................................. 9 2.4 HEATING COMFORT........................................................................................................................ 10 2.4.1 Heating performances & certification .................................................................................... 10 2.4.2 System approach................................................................................................................... 10 2.4.3 Depending on the different installation configuration ............................................................ 10 2.4.4 Heating distribution................................................................................................................ 11 EASY TO INSTALL.................................................................................................................................. 12 3.1 OVERALL DIMENSION..................................................................................................................... 13 3.2 HYDRAULICS CONNECTIONS........................................................................................................ 14 3.2.1 The solar kit ........................................................................................................................... 15 3.2.2 Hydraulic connections cover.................................................................................................. 15 3.3 FLUE CONNECTIONS ...................................................................................................................... 16 3.3.1 Open chamber system .......................................................................................................... 16 3.3.2 Coaxial system 60/100 .......................................................................................................... 16 3.3.3 Coaxial system 80/125 .......................................................................................................... 18 3.3.4 Twin Pipes system................................................................................................................. 19 3.4 OLD C&M BOILER RANGE REPLACEMENT .................................................................................. 21 3.4.1 Replacement Celtic boiler by PIGMA .................................................................................... 21 3.4.2 Replacement Centora boiler by PIGMA ............................................................................... 22 3.5 COMPETITORS REPLACEMENT .................................................................................................... 24 3.5.1 Replacement SOUNIER DOUVAL boiler by PIGMA............................................................. 24 3.5.2 Replacement ELM GVM boiler by PIGMA ............................................................................ 25 3.6 ELECTRICAL CONNECTIONS......................................................................................................... 26 3.6.1 Installer zone ......................................................................................................................... 26 3.7 THERMOREGULATION DEVICE CONNECTIONS ......................................................................... 27 3.7.1 Wired ..................................................................................................................................... 27 3.7.2 Wireless ................................................................................................................................. 27 3.8 INSTALLATION SETTING & FUNCTIONS ....................................................................................... 28 3.8.1 Automatic air purge function.................................................................................................. 28 Flue cleaner function ........................................................................................................................... 28 3.9 SYSTEM PREDISPOSITION ............................................................................................................ 29 3.9.1 Clip IN in 2 relés .................................................................................................................... 30 3.9.2 Clip IN solar ........................................................................................................................... 31 EASY TO MAINTAIN ............................................................................................................................... 33 4.1 MSA: MODULAR SYSTEM APPROACH & BOILER OVERVIEW.................................................... 34 4.1.1 Open chamber overview........................................................................................................ 35 4.1.2 Sealed chamber overview ..................................................................................................... 36 4.1.3 Hydraulic diagram.................................................................................................................. 37 4.1.4 Hydraulic circuit ..................................................................................................................... 38 4.1.5 Hydraulic assembly ............................................................................................................... 39 4.1.6 By pass .................................................................................................................................. 39 4.1.7 New proportional flow meter.................................................................................................. 40 4.1.8 Hydraulic group maintenance................................................................................................ 41 4.1.9 Combustion group CF ........................................................................................................... 42 4.1.10 Combustion group FF............................................................................................................ 43 4.1.11 Combustion group maintenance............................................................................................ 44
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5 6
7
BOILER CODES ...................................................................................................................................... 45 ACCESSORY CODES ............................................................................................................................. 46 6.1 INSTALLATION ACCESSORIES ...................................................................................................... 46 6.2 TERMOREGOLATION INTERFACES .............................................................................................. 47 6.3 TERMOREGOLATION ACCESSORIES ........................................................................................... 48 6.4 HYDRAULIC ACCESSORIES ........................................................................................................... 50 6.4.1 Built-in.................................................................................................................................... 50 6.4.2 Barrette integrated................................................................................................................. 50 TECHNICAL DATA.................................................................................................................................. 53 7.1 OPEN-CHAMBER ............................................................................................................................. 53 7.2 SEALED-CHAMBER ......................................................................................................................... 54
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1 VALUE PROPOSITIONS The new PIGMA by Chaffoteaux is the result of a careful analysis of the installers and service technicians needs in order to make their job easier.
EASY TO SELL The result is the PIGMA boiler, the solution that every customer will choose in terms of easiness of use, compact dimensions and its ability to well satisfy every comfort needs. All this in the more efficient way thanks to “new intelligence” able to make easy to achieve the maximum energy saving and the minimum of the environment impact. The PIGMA boiler is also predisposed to optimize the use of a storage tank & solar panel
EASY TO INSTALL Always innovative to assuring the maximum installation easiness, PIGMA boiler by Chaffoteaux not only offers a wide range of simple pre-installation accessories, replacement accessories or substitution but once again make breakthrough the installer support. PIGMA boiler is in fact designed to be perfectly integrated in the Central Heating and Domestic Hot Water Moreover, PIGMA boiler is ready to work with the new renewable energies making extremely easy the installation integrated with solar panels for the DHW production, also for the installer less experienced in this new activity.
EASY TO MAINTAIN The boiler’s real value is in the security of the service for witch the appliance has been purchased. For this reason PIGMA has been designed to avoid whichever problem for the end user. If case of not good operation, PIGMA, thanks to its second generation of selfdiagnosis function, is able to identify and monitor in real time the boiler status, check the causes and communicate all informations on the display. Indeed, each operation will result easy and quick thanks to the display that visualize all parameters to manage the boiler and, in case of component replacement due to a fault, this won’t be a problem thanks to frontal access to all components.
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2 EASY TO SELL The PIGMA boiler and its features make the offer attractive for the installer for any requirement
Design & easy interaction A new design, the materials quality and the attention to aesthetic details allow installing PIGMA in every place, also the most sophisticated. The control interface has been carefully designed in order to guarantee an easy of use thanks to the digital display and to the different levels to manage different functions. From the simple CH and DHW temperature management through two big knobs, to the other functions through the programming buttons.
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2.1
MULTILEVEL INTERFACE
Different level of accessibility:
Different level of accessibility:
A first level with two simple knobs to set the standard temperature of heating or domestic hot water
A second level for the main user functions and to the complete set of parameters by Menu
2.1.1
Interface description
LEGEND 1. Display 2. Flame indicator (yellow light) 3. Power ON indicator (green light) 4. ON-OFF button 5. CH temperature control knob 6. “Esc” button 7. “Menu/Ok” button
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8. “Comfort” function button 9. DHW temperature control knob 10. Manometer 11. “+” program button 12. “-” program button 13. “Reset” button 14. “Lock out” indicator (red light)
2.1.2
Display description
DISPLAY
BOILER OPERATING STATE First number : menu Second number : sub menu Third number : parameter Stand by The two numbers on the right indicate the temperature on the primary flow sensor Heating mode, burner ON or Plate heat exchanger reheating The two numbers on the right indicate the temperature on the primary flow sensor Heating mode, burner OFF The two numbers on the right indicate the temperature on the primary flow sensor DHW request, burner ON The two numbers on the right indicate the DHW temperature setting DHW mode, burner OFF The two numbers on the right indicate the DHW temperature setting Stand by mode (only Anti Frost mode is active) Anti-frost mode is operating Solar mode Air purge function
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2.2
DHW COMFORT
2.2.1 DHW performances & certification The hot water production represents the most important value for any boiler and the PIGMA has achieved successfully the best level according to EN13203 in terms of: • • • • 2.2.2
SPECIFIC RATE TEMPERATURE STABILITY NO WAITING TIME MINIMUM NOMINAL WATER FLOW RATE New DHW modulation
The new DHW modulation of PIGMA guaranties a good control of the DHW thanks to the two primary sensor and the new flow sensor with turbine able to adapt the boiler output according to real need (flow rate/T stability).
2.2.3 DHW Plate heat exchanger reheating (COMFORT function) This function permit to maintain the temperature of the plate heat exchanger for a DHW waiting time reduced. One push on the comfort button and the reheating is activated.
display during reheating
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D
2.3
SOLAR PREDISPOSITION
Combi boiler + natural circulation solar or centralized solar installation
Combi boiler + serie solution with forced circulation
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2.4
HEATING COMFORT
2.4.1 Heating performances & certification In line with the most severe European standard in term of energetic efficiency, PIGMA is certified *** according to the European standard 92/42/EEC, one certificate which offer also a guaranty of saving. This result thanks to the quality of the components and the intelligence of the boiler capable to optimize the performances of the combustion & hydraulic group.
Efficiency & Saving 2.4.2 System approach The boiler value is measured by the capability to give the right answer to the specific request independent of the change of the external (climatic) or internal condition.
Climatic conditions
Ambient conditions
thermoregulation
Zone 1 Zone 2
Boiler performances
2.4.3
Zone 3
Hydraulic distribution
Depending on the different installation configuration Comfort level
Saving level
++
.
• Ambient with modulating room sensor integrated in the remote control
++++
..
• Complete thermoregulation with modulating room sensor and external sensor
+++++
….
• Basic with room thermostat (on/off)
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2.4.4 Heating distribution A large range of accessories for a large range of heating configurations. The installer can give easily to the client the best solution for each need
Mono temperature
Multi temperature
Monozone For big installation
Double zone*
Triple zone*
* Only in combination with Remote Control CHAFFOTEAUX
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3 EASY TO INSTALL Each elements of this boiler as been designed to give to the installer the maximum easiness and fastness in the installation activity: hydraulic, exhaust gas flue & electrical connection. The PIGMA, even if lighter compared with the old Chaffoteaux range, keeps exactly the same hydraulic connections for an immediate replacement of the old previous models respecting the existing installation. Chaffoteaux represents a reference for the market and continues to represent the best solution for the new installation and replacement of all boilers with the biggest distance between the hydraulic connections and the wall, 230 mm. For the flue gas exhaust, every configuration is possible and in case of twin pipe system configuration the installer has the possibility to connect the air inlet piping on the left- or right-hand side; furthermore the reduction in the fixing width between the flue gas exhaust and the hydraulic connections (only 830 mm) mean that the boiler can be installed easily and quickly, even if in case of replacement with rear pipes installation. Also for the electrical connections, has been created an installer zone, in the Frontal Panel rear side, for an easy access to the PCB box where all the connections with the external devices can be easily done. A wide range of temperature control accessories can be installed, wired (with wires) and wireless (without wires), in particular the last one permits a complete installation quickly and in a non-invasive way. Also in terms of function PIGMA has been designed to help the installers in their activity, the Automatic Air purge” for example facilitates the elimination of any air bubbles present in the heating circuit, optimizing the activity, reducing the time for the completion of the installation and the noise for the end user. Another important value of this boiler is its capability to work perfectly integrated with the most complex domestic system for heating and DHW production. In the first case, a complete of Multizones Modules: - up to tree zones monotemperatures - multizones temperatures up to tree zones (HT+2 LT zones) Allows a total personalization in the installation For the DHW production, the boiler is set up for use in a system which uses solar panels in series and in parallel. Where forced circulation is used, it can control the system directly with the boiler interface with a small clip in out to put in the electrical box, already predisposed, and without a specific external device not linked to the boiler.
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3.1
OVERALL DIMENSION
As accessory
A B C D E
Central heating flow Domestic hot water flow Gas inlet Domestic cold water inlet Central heating return
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3.2
HYDRAULICS CONNECTIONS
All the configurations were imagined before creating a complete range of accessories for the new installation and the replacement.
FR MARKET
REPLACEMENT KIT
Celtic
FIRST INSTALLATION ELM
SAUNIER DUVAL
TELESCOPIC FLAPS allows to install easily different type of boiler with or without rear pipes chassis.
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THE PREFITTING KIT DETAILS
3.2.1
The solar kit
A new mixing valve designed to be integrated in the prefitting kit. This device allows to reduced the hot temperature coming from a solar source to ensure the maximum comfort for the client and the complete protection for the boiler.
Mixed water (Toward the boiler)
Cold water (no FR/BE market)
Hot water (solar or other source)
Cold water (FR/BE market)
3.2.2
Kit solar mixing valve motor with solar clip in
Hydraulic connections cover
To finalize the installation with a best aesthetic, it is possible to install the hydraulic connections cover.
As accessory
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3.3 3.3.1
FLUE CONNECTIONS Open chamber system
The open-chamber version enables 125 mm and 130 mm flue gas exhaust piping to be used without adaptors.
3.3.2
Coaxial system 60/100
1. Condensate collection pipe 2. Pressure inspection point positive signal 3. Pressure inspection point caps 4. Pressure inspection point negative signal
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60/100
TYPE OF EXHAUST
MODELS
LENGHTS WITH DIAPHRAGM (m)
LENGHTS WITH NO DIAPHRAGM (m))
MAXIMUM LENGTH (m)
25
Ø 43 from 0,5 to 1
From 1 to 4
4
30
Ø 43 from 0,5 to1
From 1 to 4
4
25
Ø 43 from 0,5 to 1
From 1 to 4
4
30
Ø 43 from 0,5 to1
From 1 to 4
4
25
Ø 43 from 0,5 to 1
From1 to 4
4
30
Ø 43 from 0,5 to1
From 1 to 4
4
25
Ø 43 from 0,5 to1
From 1 to 4
4
30
Ø 43 from 0,5 to1
From 1 to 4
4
C12
C32
C42
B32
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3.3.3
Coaxial system 80/125
80/125
TYPE OF EXHAUST
MODELS
LENGHTS WITH DIAPHRAGM (m)
LENGHTS WITH NO DIAPHRAGM (m))
MAXIMUM LENGTH (m)
25
Ø 43 from 0,5 to 2
from >2 to 11
11
30
Ø 43 from 0,5 to 3
from >3 to 11
11
25
Ø 43 from 0,5 to 2
from >2 to 11
11
30
Ø 43 from 0,5 to 3
from >3 to 11
11
25
Ø 43 from 0,5 to 2
from >2 to 11
11
30
Ø 43 from 0,5 to 3
from >3 to 11
11
25
Ø 43 from 0,5 to 2
from >2 to 11
11
30
Ø 43 from 0,5 to 3
from >3 to 11
11
C12
C32
C42
B32
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3.3.4
Twin Pipes system
For a better flexibility of installation, It allows to connect the air intake pipe to right and on the left
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80 + 80
TYPE OF EXHAUST
LENGHTS WITH DIAPHRAGM (m)
LENGHTS WITH NO DIAPHRAGM (m))
MAXIMUM LENGTH (m)
24 kW
Ø 43 from 0,5 to 5 (S1=S2)
from 5 to 19 (S1=S2)
19+19 (S1=S2)
30 kW
Ø 43 from 0,5 to 7 (S1=S2)
from 7 to 24 (S1=S2)
24+24 (S1=S2)
24 kW
Ø 43 from 0,5 to 13 (S1=S2)
from 13 to 31 (S1=S2)
31+31 (S1=S2
30 kW
Ø 43 from 0,5 to 7 (S1=S2)
from 7 to 24 (S1=S2)
24+24 (S1=S2)
24 kW
Ø 43 from 0,5 to 13 (S1=S2)
from 13 to 31 (S1=S2)
31+31 (S1=S2
30 kW
Ø 43 from 0,5 to 7 (S1=S2)
from 7 to 24 (S1=S2)
24+24 (S1=S2)
24 kW
Ø 43 from 1/0,5 to 1/24 (S1= 1m+S2)
from 1/24 to 1/56 (S1= 1m+S2)
1+56 (S1= 1m+S2)
30 kW
Ø 43 from 1/0,5 to 1/20 (S1= 1m+S2)
from 1/20 to 1/50 (S1= 1m+S2)
1+50 (S1= 1m+S2)
24 kW
Ø 43 from 1/0,5 to 1/24 (S1= 1m+S2)
from 1/24 to 1/56 (S1= 1m+S2)
1+56 (S1= 1m+S2)
30 kW
Ø 43 from 1/0,5 to 1/20 (S1= 1m+S2)
from 1/20 to 1/50 (S1= 1m+S2)
1+50 (S1= 1m+S2)
24 kW
Ø 43 from 1 to 24 (S2)
from 24 to 56 (S2)
56 (S2)
30 kW
Ø 43 from 0,5 to 20 (S2)
from 20 to 50 (S2)
56 (S2)
MODELS
Ø 80/80
C12
C32
C42
C52
C82
B22
S1=AIR S2 =EXHAUST FLUE
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3.4
OLD C&M BOILER RANGE REPLACEMENT
All accessories are available for the replacement of old C&M boiler. - Hydraulic kit - Exhaust flue kit 3.4.1
Replacement Celtic boiler by PIGMA
Kit installation for Celtic replacement Celtic on the wall
Installation of the new PIGMA
Celtic removing from the wall and paper template adjustment
Installation of the tap handing kit
Installation of the preffiting kit
Under view of the tap handing kit with good access for all installation, drain and cold water inlet taps
All accessories permit a good replacement with facilities : - easy - aesthetic - fast - clean
For a lateral exhaust flue, it’s necessary to use exhaust flue accessories to reach the existing hole. The wall hole position is a bit different but the solution is very simple. For the LATERAL SOLUTION without Rear Chassis, only one 20° elbows is necessary
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For the LATERAL SOLUTION with Rear Chassis , two 20° elbows are necessary
3.4.2 -
Replacement Centora boiler by PIGMA adaptation kit for pipes adaptation kit for exhaust flue
Centora on the wall
Celtic removing from the wall and paper template adjustment
Installation of the preffiting kit with Centora replacement kit
Installation of the new PIGMA
Two possibilities of exhaust flue : REAR or LATERAL solution: •
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For the REAR SOLUTION, just an adaptor is necessary
Installation of the tap handing kit
•
For the LATERAL SOLUTION without Rear Chassis the 15°elbow and the adaptor are necessary.
•
For the LATERAL SOLUTION with Rear Chassis the 20° elbow and the adaptor are necessary.
•
For the LATERAL SOLUTION without Rear Chassis the 15° elbow and the adaptor are necessary.
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3.5
COMPETITORS REPLACEMENT
3.5.1 Replacement SOUNIER DOUVAL boiler by PIGMA All accessories are available for the replacement of ELM boiler. The hydraulics connections need the replacement kit. •
For the LATERAL SOLUTION without Rear Chassis, only the 30°elbow is necessary.
•
For the LATERAL SOLUTION with Rear Chassis, only the hydraulics connections need. (thethe exhaust flue doesn’t need any special component).
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3.5.2 Replacement ELM GVM boiler by PIGMA All accessories are available for the replacement of ELM boiler. The hydraulics connections need the replacement kit. •
For the LATERAL SOLUTION without Rear Chassis, the 20°elbow and the adaptor are necessary..
•
For the LATERAL SOLUTION with Rear Chassis, the 15°elbow and the adaptor are necessary..
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3.6
ELECTRICAL CONNECTIONS
3.6.1 Installer zone Also for the electrical connections, has been created an installer zone, in Frontal Panel rear side, for an easy access to the PCB box where all the connections with the external devices can be easily done.
Remote connections for thermostat
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PCB position for e-bus interface
External clip ins position
PCB for teleassistance modem (e-bus interface included)
3.7 3.7.1
THERMOREGULATION DEVICE CONNECTIONS Wired
Modulating room sensor Remote control
Room thermostat
Wired Modulating devices
Wired on/off devices
Room thermostat
External probe
External device
* Only in combination with Remote Control CHAFFOTEAUX 3.7.2
Wireless
External sensor
External Wireless device
Remote control
Wireless Modulating devices
Room sensor
Room thermostat
Wireless on/off devices
* Only in combination with Remote Control CHAFFOTEAUX
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3.8
INSTALLATION SETTING & FUNCTIONS
3.8.1 Automatic air purge function A special function to purge the residual air inside the primary circuit after a filling cycle or an intervention on the heating circuit with the following advantages: Less noise inside of the heating system and radiators Fast installation phase No air inside the heating circuit Good condition working
This function can be activated by the installer by pressing of “Esc” key for 5 sec continues till to the finish (about 6’ ) or pressing of “Esc” key) digits shows : P1-
The aim is to help to purge the residual air inside the primary circuit after a filling cycle. At the activation the following cycle is begun and can be repeated several times, till the boiler and the heating system are completely purged from air.
Flue cleaner function
This function is used to perform proper boiler combustion analysis and maximum and minimum gas calibration Pressing the button reset for 5 sec will start two possible “heating” and the burner turns on even without heating request. Boiler on “”summer” mode, the burner turn on with the 3 way valve in heating position and is possible to work also in DHW after opening the tap (cooling the system).
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3.9
SYSTEM PREDISPOSITION
PCB position for ebus interface
CLIP IN 2 relé
*
External clip ins position
PCB for teleassistance modem (e-bus interface included)
*
CLIP IN 2 zones +DHW mixing valve + solar
* Only in combination with Remote Control CHAFFOTEAUX
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3.9.1 Clip IN in 2 relés This small pcb represents an easy solution to manage two different devices (pump or valve zones) for: - Big installation with necessity to manage a further pump (it remains unused the second relé) - A double zone installation Furthermore, using the double zones timer integrated in the boiler and two simple room thermostat or room sensor, the installer can give the client a very complete and customized solution with the maximum level of installation easiness.
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3.9.2 Clip IN solar Solar installation with natural circulation configuration This configuration ensures the same advantages of the previous Clip IN but furthermore can manage an electrical DHW mixing valve before the boiler to control a possible DHW input by a solar source to protect the boiler and improve the behaviour of the boiler in these conditions (outlet DHW T stability)
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Solar installation with forced circulation configuration in serie A complete forced circulation solar installation management is possible thank to the boiler predisposition and the integration of this small PCB, for serial & parallel configuration There is the possibility to control the solar installation with the connection of the collector sensor, the storage sensor and the DHW outlet temperature that can be controlled in the best way using an external electrical mixing valve with a control directly on the frontal boiler interface
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4 EASY TO MAINTAIN PIGMA is easy to maintain. Thanks to frontal access for all components, the boiler is able to offer reduced maintenance time and most of the work can be performed without using tools. It is also possible to inspect the burner without having to remove it, and the injector distribution ramp may be accessible from the front of the appliance. Furthermore, when an operating anomaly occurs, the display shows the corresponding error code with an explanation and the information which may then be relayed to the Assistance Service so that the technician is well prepared with the necessary material when coming to repair the appliance
MAIN ADVANTAGES FOR THE SERVICE TECHNICIANS a.
All components may are accessible from the front;
b.
Maintenance times are reduced;
c.
Maintenance work can be performed on most of the components inside the boiler without the use of tools;
d.
Front access to the injector distribution ramp which facilitates gas conversion;
e.
The burner can be inspected and cleaned without being removed;
f.
Ceramic single block for positioning the ignition electrodes;
g.
Temperature contact sensors;
h.
Automatic bypass;
i.
Anti-freeze protection system for the heating and hot water circuit;
j.
Limescale protection;
k.
Circulation pump and three-way valve anti-sticking system;
l.
“AIR PURGE” function facilitates the elimination of any air bubbles present in the heating circuit;
m.
“CHIMNEY SWEEP” function enables flue gas analysis;
n.
Inspection points for flue gas analysis accessible from the outside;
o.
Flue gas pressure switch signal points accessible from the outside;
p.
Heating return filter;
q.
Domestic cold water inlet filter;
r.
Heating system drain tap.
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4.1
MSA: MODULAR SYSTEM APPROACH & BOILER OVERVIEW
A modular strategy based on : ¾ A functional approach ¾ A common and modular structure ¾ A common and modular hydraulic group ¾ Common layout ¾ Common & selected components The best results in terms of easiness & rapidity in the maintenance activity: • Immediate & well approach • Access to all components without dismantling any others components • Installation inside the hanging without any problem • Reduced maintenance time • Reduced complexity in spare parts management • Selected & tested components in terms of quality
Main PCB
Hydraulic group
Combustion group
interface
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4.1.1
Open chamber overview
LEGEND 1. 2. 3. 4. 5. 6.
Flue gas exhaust duct collar TTB safety Burner Safety thermostat (overheating) 105°C Primary exchanger flow sensor Detection and ignition electrodes Gas valve
7. 8. 9. 10. 11. 12.
Spark generator Safety valve Control panel Circulation pump with automatic deaerator Primary exchanger inlet sensor Primary heat exchanger
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4.1.2
Sealed chamber overview
LEGEND 1. 2. 3. 4. 5. 6. 7. 8.
Air inlet for twin pipe systems Air pressure switch Condensate collection pipe Safety thermostat (overheating) 105°C Primary exchanger flow sensor Detection and ignition electrodes Gas valve Igniter
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9. 3-bar safety valve 10. Control panel 11. Circulation pump with automatic deaerator 12. Primary exchanger inlet sensor 13. Primary heat exchanger 14. Fan 15. Flue gas analysis inspection point 16. Coaxial exhaust collector
4.1.3
Hydraulic diagram
LEGEND 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15.
Primary exchanger Safety thermostat (overheating) 105°C Primary exchanger flow sensor Burner Ignition electrodes Gas valve Secondary exchanger -Bypass 3-bar safety valve Boiler drain valve Hot water flow meter Domestic hot water inlet filter One way valve (no FR – BE markets) Filling tap (no FR – BE markets)
16. 17. 18. 19. 20. 21. 22. 23. 24.
Filling tap filter (no FR – BE markets) Pressure gauge Heating system return filter Idrometer Output flow regulator (optional) 3-way diverter valve Circulation pump with deaerator Flame detection electrode Expansion vessel Primary exchanger inlet sensor
A B C D E
Heating system output flow Domestic hot water flow Gas inlet Domestic cold water inlet Central heating return
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4.1.4
Hydraulic circuit
LEGEND 1 2 3 4 5 6
Expansion vessel Primary heat exchanger Safety thermostat (overheating) 105°C Primary exchanger flow sensor Secondary exchanger Boiler drain valve
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7 8 9 10 11
3-bar safety valve Hot water flow meter Modulating circulation pump with deaerator 3-way diverter valve motor Primary exchanger inlet sensor
4.1.5
Hydraulic assembly
FRONT VIEW
LEGEND 1. 2. 3. 4. 5. 6. 7.
3-way diverter valve Secondary exchanger -Hot water from the primary exchanger 3-bar safety valve Bypass Hot water flow meter
8. Electronic hot water flow meter sensor 9. Filling tap (no French market) 10. Heating system return filter 11. Modulating circulation pump 12. Deaerator 13. Cold water towards the primary exchanger 14. Boiler drain valve
4.1.6 By pass Auto regulation of the heating losses especially when there are thermostatic valves on the radiators Good protection of CH exchanger to avoid thermal shocks over temperature
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4.1.7 New proportional flow meter The turbine announces in real time the possible variation of flow and by means of the probes, the regulation is modified instantaneously to have always constant temperatures. In DHW mode, with a water flow >1.6l/min, the turbine give the information to the electronic to start ignition phase. It’s possible to remove it easily by the front without using any tool.
A
B
C
D
LEGEND
FLOW METER
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8
Reed sensor
A
Flow regulator (optional) 8/10lt – 24/28kw
B
Flow meter/filter cold water inlet container
C Turbine D Flow meter cap
4.1.8 Hydraulic group maintenance The new Hydroblock designed by Chaffoteaux stands out due to the frontal access to all main components and their removal without the use of tools. These features offer a substantial reduction in maintenance times.
COMPONENT
DISTINCTIVE FEATURE
ADVANTAGES
Boiler drain valve Reduction in labour time by Built into the boiler and accessible avoiding having to open the boiler from the outside and drain the entire system Heating filter Built onto the hydraulic assembly
Reduction in labour time thanks to front access during cleaning procedures
Built onto the hydraulic assembly
Reduction in labour time thanks to front access during cleaning procedures
In-contact type
May be replaced without having to drain the boiler, with massive reductions in maintenance procedure times
Coupling type with clip
May be replaced without having to drain the boiler, with massive reductions in maintenance procedure times
Cold water inlet filter
Heating temperature sensors
3-way motorised valve head
Automatic bypass
Built onto the hydraulic assembly Easy access reduces labour time and accessible from the front
Safety valve Built onto the hydraulic assembly Easy access reduces labour time and accessible from the front
Page. 41 of 54
4.1.9
Combustion group CF
LEGEND 1. 2. 3. 4. 5.
TTB safety Burner Detection and ignition electrodes Gas valve Gas pipe
Page. 42 of 54
6. 7. 8. 9.
Spark generator Manifold Primary heat exchanger Deflector
4.1.10 Combustion group FF
LEGEND 1. 2. 3. 4. 5.
Pressostat Burner Detection and ignition electrodes Gas valve Gas pipe
6. 7. 8. 9.
Spark generator Manifold Primary heat exchanger Fan
Page. 43 of 54
4.1.11 Combustion group maintenance
COMPONENT
DISTINCTIVE FEATURE
ADVANTAGES
Sockets for exhaust flue/air inlet analysis Built into the boiler and accessible Reduction in labour time as the from the outside boiler does not have to be opened
Sockets for pression analysis
Built into the boiler and accessible Reduction in labour time as the from the outside boiler does not have to be opened
Gas burner Front access
facilitates gas conversion
Clips fixation
Removing without the use of tools
Ceramic single block
Positioning the electrodes easily
Air pressure switch area
Ignition and ionisation electrodes
Fan
Page. 44 of 54
5 BOILER CODES CODE 3650212 3650213 3650214 3650215 3650216 3650217 3650218 3650224 3650225 3650226
MODEL PIGMA 25 CF N PIGMA 25 CF B/P PIGMA 24 VMC N PIGMA 25 FF N PIGMA 25 FF B/P PIGMA 30 CF N PIGMA 30 FF N PIGMA 25 CF N PIGMA 25 FF N PIGMA 30 FF N PIGMA 25 CF N PIGMA 25 CF B/P PIGMA 25 FF N PIGMA 25 FF B/P PIGMA 30 FF N
DIMENSIONS 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380 745x400x380
MARKETS FR FR FR FR FR FR FR EAA EAA EAA IT-Pl IT-Pl IT-Pl IT-Pl IT-Pl
Page. 45 of 54
6 ACCESSORY CODES 6.1
INSTALLATION ACCESSORIES
DESCRIPTION •
•
•
“BARRETTE” KIT
IT- EE MARKETS
3678350
FR MARKET
3678360
BE MARKET
3678364
ES/PT MARKET
3678354
PIPES FOR “BARRETTE” KIT (with rear chassis) FR MARKET
3318253 3318252 (for rear chassis)
PIPES FOR NEW INSTALLATION “BARRETTE” KIT (with rear chassis)
3318255 3318254 (for rear chassis)
BE MARKET
•
•
COD
PROFESSIONAL TEMPLATE KIT MARKET: ALL
3318248
PLASTIC –CARDBOARD TEMPLATE KIT
3678247
MARKET: ALL
•
ANTINOISE KIT FOR BARRETTE
Page. 46 of 54
3318292
IT - EE
6.2
TERMOREGOLATION INTERFACES
DESCRIPTION • BUS INTERFACE It allows to connect all the modulating devices
• ‘CLIP IN’ 2 ZONES HIGH INTERFACE *
COD 3318330
3318295
To manage a Central Heating (two zones high temperature)
* Only in combination with Remote Control CHAFFOTEAUX
Page. 47 of 54
6.3
TERMOREGOLATION ACCESSORIES
DESCRIPTION
COD WIRED
WIRELESS
3318298
3318303
3318299
3318304
3318302
3318309
• REMOCON Allows to manage all the boiler’s functions, shows the error codes and manage 2 Central Heating zones.
• ROOM SENSOR* Allows to select the Central Heating mode Wire: set the room temperature. Wireless: set and show the room temperature
• EXTERNAL SENSOR* Allows to measure the outdoor temperature. Wireless :It is supplied by an integrated photovoltaic panel.
3318306
• SIGNAL RECEIVER for modulating devices Allows the communication between the boiler and the wireless sensors.
3318306
• SIGNAL REPEATER for modulating devices (RPws) Allows the communication between the boiler and the device when the distance is too big.
* Only in combination with Remote Control CHAFFOTEAUX
Page. 48 of 54
3318308
• SIGNAL RECEIVER on/off wireless Allows the communication between the boiler and the T-CONTROL.
• ROOM THERMOSTAT on/off wired (RTw)
---
3318300
---
Allows the room temperature thermoregulation.
3318301
3318307
• T-CONTROL on/off wireless Allows the room temperature thermoregulation.
(CTw) (CTws)
Page. 49 of 54
6.4
HYDRAULIC ACCESSORIES
6.4.1
Built-in
DESCRIPTION
COD
• BOX THREE ZONE MULTI-ZONE *
3318346
BOX MONO-ZONE HT KIT + CLIP IN A
3318286
• BOX MULTI-ZONE HT KIT + CLIP IN A
3318287
• BOX TWO ZONE MULTITEMPERATURE KIT*
3318288
• BOX THREE ZONE MULTITEMPERATURE KIT*
3318289
2 TAPS KIT For comby
3318359
boiler
• OVERHEATING THERMOSTAT KIT * Included BUS interface 6.4.2
3318361
Barrette integrated
• MCD KIT For comby boiler
Page. 50 of 54
3318293
•
HYDRAULIC CONNECTIONS COVER 3318355 L= 40cm
• REAR PIPES CHASSIS L=40 cm
3678415
• EXTRA EXPANSION VESSEL 8 liters L=40 cm
3678417
Page. 51 of 54
• SOLAR KIT Valve + solar sensor
• SOLAR KIT Electrical mixing valve + clip in B
• SOLAR KIT Electrical mixing valve + clip in C + sensor collector + sensor boiler
• SOLAR KIT Clip in C + sensor collector + sensor boiler
• REPLACEMENT KIT Sounier Douval
• REPLACEMENT KIT ELM
• REPLACEMENT KIT CELTIC
• REPLACEMENT KIT VAILLANT
• REPLACEMENT KIT JUNKERS
Page. 52 of 54
3678290
3678291
3678250
3318348 3678387 3678388 3678391 3678389 3678390
7 TECHNICAL DATA 7.1 OPEN-CHAMBER 24 VMC
25 CF
30 CF
1312BR4794
1312BR4794
1312BR4923
VMC
B11bs
B11bs 29.6/13
Max./min. nominal heat input central heating (Hi) Max./min. nominal heat input central heating (Hs) Max./min. nominal heat input D.H.W. mode (Hi) Max./min. nominal heat input D.H.W. mode (Hs) Max./min. Central Heating power Combustion efficiency (at flue) HI/Hs Efficiency of nominal heat output (60/80 °C) HI/Hs Efficiency at 30 % 47°C Hi/Hs Efficiency at minimum Hi/Hs Number of efficiency stars (Directive 92/42/EEC) Max. heat loss to the casing (∆T = 50°C) Heat loss through flue gas exhaust when burner operating Heat loss through flue gas exhaust when burner switched off
kW kW kW kW kW % % % % no. % % %
25,8/11,0 28,7/12,2 27/11 30/12,2 23,7/10,1 93,2/83,9 91,9/82,8 91,2/82.11 90,2/81,2 1,4 7,1 0,20
25,8/11,0 28,7/12,2 27/11 30/12,2 23,7/10,1 93,2/83,9 91,9/82,8 91,2/82.11 90,2/81,2 1,4 7,1 0,20
26.9/11.7 93.1 91 90 90 2.1 6.9 0.4
Minimum draught NOx class Flue gas temperature (G20) CO2 (G20) CO (0%O2) O2 (G20) Max. flue gas output (G20) Excess air
Pa °C % ppm % kg/h %
0 3 123 6,1 53 9,6 63,6 84
4 3 123 6,1 53 9,6 63,6 84
4 3 119 6 107 9.7 73.8 86
Load losses water side (max) (∆T = 20 °C) Residual head for the system Expansion vessel pre-charge pressure Central Heating maximum capaciy Minimum load pressure for the system Maximum central heating circuit pressure Expansion vessel capacity Max./min. heating temperature
mbar bar bar litre bar bar litre °C
0,25 1 175 0,4 3 8 82/40
0,25 1 175 0,4 3 8 82/40
0.25 1 175 0.4 3 8 82/40
Max./min. Domestic Hot Water temperature Specific output of D.H.W. system (10 min. with ∆T=30°C) D.H.W. flow rate ∆T=25°C D.H.W. flow rate ∆T=35°C Comfort performance stars (EN13203) D.H.W. minimum flow rate Max./min. Domestic Hot Water pressure
°C l/min l/min l/min l/min bar
60/36 12,2 14,6 10,5 1,6 6
60/36 12,2 14,6 10,5 1,6 6
60/36 13.5 16.2 11.6 1.6 6
Electrical and environment data
Power supply voltage/frequency Total power consumption Minimum operating temperature Electrical system grade of protection
V/Hz W °C IP
230/50 88,5 X4D 5
230/50 88,5 X4D 5
230/50 100 X4D 5
Weight and dimensions
Weight Dimensions (W x H x D) with tap handing kit
Kg mm
32
32 400x745x380
32
D.H.W. circuit
Central heating circuit
Energy performance
Model Name CE certification (pin) Boiler type
Emissions
General comments
31.1/13
Page. 53 of 54
7.2
SEALED-CHAMBER Model Name CE certification (pin) Boiler type
25 FF
30 FF 1312BR4793
Max./min. nominal heat input central heating (Hi) Max./min. nominal heat input central heating (Hs) Max./min. nominal heat input D.H.W. mode (Hi) Max./min. nominal heat input D.H.W. mode (Hs) Max./min. Central Heating power Combustion efficiency (at flue) Efficiency of nominal heat output (60/80 °C) HI/Hs Efficiency at 30 % 47°C Hi/Hs Efficiency at minimum Hi/Hs Number of efficiency stars (Directive 92/42/EEC) Max. heat loss to the casing (∆T = 50°C) Heat loss through flue gas exhaust when burner operating Heat loss through flue gas exhaust when burner switched off
kW kW kW kW kW % % % % no. % % %
25,8/11 28,7/12,2 27/11 30/12,2 24,2/9,3 94,4 94,3/84,9 93,2/83,9 84,7/76,3 1,1 5,6 0,2
30/13 33,3/14,4 31,3/13 34,8/14,4 28/11,6 91,3 89,3/80,4 93,7/84,4 -- 1,6 8,7 0,2
Residual discharge head NOx class Flue gas temperature (G20) CO2 content (G20) CO content (0%O2) O2 content (G20) Max. flue gas output (G20) Excess air
mbar °C % ppm % kg/h %
1,0 3 107 6,5 74 8,8 54,7 72
0,75 3 141 5,8 65 10,1 72,8 93
Load losses water side (max) (∆T = 20 °C) Residual head for the system Expansion vessel pre-charge pressure Minimum load pressure for the system Maximum central heating circuit pressure Expansion vessel capacity Max./min. heating temperature
mbar bar bar bar bar litres °C
200 0,25 1 0,4 3 8 82/40
200 0,2 1 0,4 3 8 82/40
°C litres/min litres/min litres/min litres/min bar
60 / 36 12,5 15,0 10,7 1,6 7
60 / 36 15 18 12,9 1,6 7
126 5 X4D
D.H.W. circuit
Central heating circuit
Energy performance
C12-C32-C42-C52-C62-B22-B32
Emissions
General comments
Max./min. Domestic Hot Water temperature Specific output of D.H.W. system (10 min. with ∆T=30°C) D.H.W. flow rate ∆T=25°C D.H.W. flow rate ∆T=35°C Comfort performance stars (EN13203) D.H.W. minimum flow rate Max./min. domestic hot water pressure
Electrical and environment data
Power supply voltage/frequency Total power consumption Minimum operating temperature Electrical system grade of protection
V/Hz W °C IP
Weight and dimensions
Weight Dimensions (W x H x D) with tap handing kit
kg mm
Page. 54 of 54
230/50 138 5 X4D
31
31 400x745x380
