PROJECT

EVODENS PRO AMC

WALL-HUNG GAS CONDENSING BOILERS

AMC AMC (ALL MODELS)

45, 65, 90 or 115 fitted in cascade

• AMC 45 • AMC 90
9.1 to 42.4 kW, for heating only 15.8 to 89.5 kW, for heating only
• AMC 65 • AMC 115
13.5 to 65.0 kW, for heating only 21.2 to 109.7 kW, for heating only

Heating and domestic hot water using an All natural gas

independent, tank Propane

Condensing

EVODENS PRO are delivered with a choice of one of the following two
OPERATING CONDITIONS control panels:
Max. working pressure: 4 bar •D
 IEMATIC EVOLUTION: according to the options connected, this enables
Max. working temperature: 90 °C command and control of up to 3 heating circuits according to the outdoor
Safety thermostat; 110 °C temperature + 1 DHW circuit. It also allows optimised management of
Power supply: 230 V/50 Hz combined systems and the control of 2 to 8 boilers in cascade configuration
International Protection marking: IP X4D
(see page 5) when combined with boilers with the IniControl 2 panel (or
homologations DIEMATIC EVOLUTION).
B23P - B33 - C13(x) - C33(x) - C93(x) - C63(x) - C53 • IniControl  2: for operation via a 0-10V input; supplied as standard with this
panel. It is used as a slave boiler as part of an installation in cascade confi-
Gas category guration, actuated by a boiler equipped with the DIEMATIC EVOLUTION
II2ESi3B/P panel or in a cascade system where each boiler is controlled via a 0-10V
NOx class: 6 input.
Different air/flue gas connection configurations are possible; we offer
connection solutions using a horizontal or vertical forced flue, on a chimney
or bi-flow.
Complete hydraulic systems for connection of a cascade of 2 to 8 boilers
are also available; versions with 2 to 4 boilers are presented in this brochure.

Identification no.:
0063CS3928
SUSTAINABLE COMFORT®
 PRESENTATION OF THE RANGE
AMC (ALL MODELS)

STRENGTHS

EASY MAINTENANCE
• full access to the boiler from the front

COMPACT
• Dimensions: width 500 mm, depth 500 mm
• Max weight 68 kg
CASCADE (2 TO 8 BOILERS)
• With connection kit and mounting
bracket

MODBUS COMMUNICATION
FLUE GAS SYSTEM
• B23P, C13(x), C33(x), C93(x),
C63(x), C53
• Integrated cascade flue gas valve
HYDRAULIC CONNECTION
• Identical to MCA
PERFORMANCE • Can be replaced without the need
• 45 to 115 kW output to modify the pipework
• Condensing
• 108.0 to 110.6% efficiency
• NOx class 6
• Flow rate proportional to output BURNER
• ∆T 40 K with AMC 45 – 65 – 90 and • S tainless steel premix
∆T 35 K with AMC 115

BURNER MODULATION HEATING BODY

• Range from 20 to 100 % • Compact packaged unit made from aluminium/
silicon alloy

NOISE POWER LEVEL

• L ess than 61 dB(A)

MODELS AVAILABLE
PROJECT

CONTROL PANEL EVODENS PRO MODEL NOMINAL OUTPUT RANGE ENERGY CLASS REF. NO.
A+
at 50/30 °C (kW) at 80/60 °C (kW)
DIEMATIC EVOLUTION
AMC_Q0013

AMC 45 EVOLUTION 9.1 to 42.4 8.0 to 40.0 A 7699475

A++
AMC 65 EVOLUTION 13.5 to 65.0 12.0 to 61 .5 A 7699476
A+

AMC 90 EVOLUTION 15.8 to 89.5 14.1 to 84.2 — 7699477

A+++ A+
For heating only (option to AMC 115 EVOLUTION 21 .2 to 109.7 18.9 to 103.9 A++— 7699478
connect a domestic hot water
tank using a connection kit with A++
INICONTROL 2 AMC 45 IniControl 2 9.1 to 42.4 8.0 to 40.0 A 7684462
loading
B pump) A+++

AMC 65 IniControl 2 13.5 to 65.0 12.0 to 61 .5 A 7684586

A+++
A+
B
AMC 90 IniControl 2 15.8 to 89.5 14.1 to 84.2 — 7684587
C A+
B
A++
AMC 115 IniControl 2 21 .2 to 109.7 18.9 to 103.9 — 7684588
C
A++
D C
A+++
D
A+++
2 D
B
E
 TECHNICAL SPECIFICATIONS FOR BOILERS
FOR AMC (ALL MODELS)

DESCRIPTION
DETAIL OF THE BOILER INTERNAL
LIGHTING

AMC_Q0011
G
B
C H

D
J
K
E

A Gas line with non-return valve G Fan

B Ionisation/ignition electrode H Gas safety unit
C Flame inspection glas I Premix venturi
D Packaged heat exchanger made J Vent bottle
from aluminium/silicium K Box containing the PCBs
AMC_Q0015

E Return temperature sensor L Intake silencer

F Control panel:
• DIEMATIC EVOLUTION: see p. 7
• IniControl 2: see p. 9
F

VIEW OF THE BOILER FROM UNDERNEATH

D
A

A Cable routing for the heating pump D Location for

AMC_Q0020

connection siphon connection

B B Power connection cable E Gas inlet
C Heating flow and return
C E

3
 TECHNICAL SPECIFICATIONS
FOR AMC (ALL MODELS)

TECHNICAL SPECIFICATIONS AND PERFORMANCES AS PER RT 2012

BOILER DATA
Generator type: heating only Energy used: natural gas or propane Operating temperature:
Boiler type: condensing Combustion evacuation: chimney or sealed • Max.: 85 °C
NOx class: 6 “CE certificate” ref.: CE 0063CS3928 • Min.: 25 °C
Burner: premix burner

MODELAMC 45 65 90 115
• nominal determined at Qnom (1)
kW 40.8 61 .5 84.2 103.9
Useful output
• intermediate at 30% Qnom (1) kW 13.7 20.5 27.9 34.7
Useful output at 50/30 °C Pn (heating mode) kW 42.4 65 89.5 109.7
Efficiency in % LCV at …% load Pn • 100% Pn at av. temp. 70 °C % 99.1 99.2 97.9 97.1
and water temp…°C • 30% Pn at return temp. 30 °C % 110.6 110.4 108.1 108.0
Seasonal energy efficiency: Product Etas (without control system) % 94 94 - -
Seasonal energy efficiency: AMC EVOLUTION Etas (with control system) % 96 96 - -
Useful efficiency at …% • at 30 % Eta 1 % - - 97.4 97.3
of the nominal heat output • at 100% Eta 4 % - - 88.2 87.5
Nominal water flow rate at Pn and ∆T = 20 K m3/h 1 .72 2.62 3.62 4.60
Stand by losses at ∆t = 30 K W 101 110 123 123
Electrical output of auxiliaries at Qnom (1) W 79 89 114 182
Electrical output of auxiliaries in standby W 6 7 7 6
Useful output at 50/30°C min./max. kW 9.1-42.4 13.5-65.0 15.8-89.5 21 .2-109.7
Useful output at 80/60°C min./max. kW 8-40.8 12-61 .5 14.1-84.2 18.9-103.9
Flue gas mass flow rate min./max. kg/h 14/69 21/104 28/138 36/178
Pressure available at boiler outlet Pa 150 100 160 220
Water content l 4.3 6.4 9.4 9.4
Minimum water flow rate required if operating above 75 °C m3/h 0.195 0.290 0.340 0.455
Water side pressure drop at ∆T = 20 K mbar 114 163 153 250
• natural gas H/L m3/h 4.4/5.1 6.6/7.6 9.1/10.6 11 .3/13.6
Max. gas flow rate (15 °C-1013 mbar)
• propane m3/h 1 .7 2.5 3.5 4.4
Weight (empty) kg 53 60 67 68
(1) Qnom = nominal heat output

MAIN DIMENSIONS (IN mm AND INCHES)

AMC 45, 65, 90, 115
500 500
191 100
9

100

80 340 80
750

KEY
  eating flow R 1" 1/4
H
 Gas inlet R 3/4"
 Heating return R 1" 1/4
 Condensate discharge (siphon and Ø 25 mm ribbed flow hose for
2 outside use supplied)
6 2 4
4  Air-gas connection:
295

AMC_F0020

50
6 • Ø 80/125 mm for AMC 45
130 • Ø 100/150 mm for AMC 65, 90 and 115
8 191 50
365 75
8

4
 CONTROL PANELS
FOR AMC (ALL MODELS)

The control panel is selected based on the installation to be created:

INSTALLATION WITH ONLY 1 BOILER

2 TYPES OF PANEL ARE POSSIBLE
• For installations with 0-10 V control cabinet in a boiler room

IniControl 2
or
• For zone controlling:

AMC 45/115 DIEMATIC Evolution

M M M M M M M M M M M MM MM M M M
MM M M
M M
M M M
M MM M M M M
M MM M M MM
M MM
M
M M M
MM M M
M M MM
MM M M
MM M
M M MM
M M
M M M M M
M M M

2 x direct valve direct 2 x valve direct 3 x with valve

+ 1 valve + 2 x with valve
OPTIONS
as standard 1 flow 1 flow 2 flow 1 flow 2 flow
sensor AD199 sensor AD199 sensors AD199 sensor sensors
D199 AD199

+ 1 PCB AD249 + 1 PCB AD249

PICTO_CIRCUITS PICTO_CIRCUITS PICTO_CIRC

PICTO_P

CASCADE INSTALLATION OF 2 TO 8 BOILERS

WITH INICONTROL 2 CONTROL PANELS 
All the boilers will be connected via a 0-10 V input to an external controler which will manage all the secondary
circuits.

0-10 V
AMC 45/115 AMC 45/115 AMC 45/115
IniControl 2 IniControl 2 IniControl 2

WITH DIEMATIC EVOLUTION CONTROL PANEL FOR THE 1ST BOILER IN THE CASCADE (MASTER BOILER)
AND 1 INICONTROL 2 PANEL FOR EACH OF THE SLAVE BOILERS
• For zone controlling:

DIEMATIC Evolution

M M M M M M M M M M M MM MM M M M
MM M M
M M
M M M
M MM M M M M
M MM M M MM
M MM
M
M M M
MM M M
M M MM
MM M M
MM M
M M MM
M M
M M M M M
M M M

2 x direct mixing direct 2 x mixing direct 3 x with mixing

+ 1 mixing + 2 x with mixing
Boiler 1
AMC 45/115 DIEMATIC EVOLUTION
OPTIONS
(master) as standard 1 flow 1 flow 2 flow 1 flow 2 flow
sensor AD199 sensor AD199 sensors AD199 sensor sensors
BUS D199 AD199
(S-BUS cable - Package AD308/AD309/AD310)

+ 1 PCB AD249 + 1 PCB AD249

PICTO_CIRCUITS PICTO_CIRCUITS PICTO_CIRC

PICTO_P
• No additional secondary circuit may be connected to the IniControl 2 panel
IniControl 2
Boilers 2 to 8
AMC 45/115 IniControl 2
(slaves)

5
 CONTROL PANELS
FOR AMC (ALL MODELS)

CASCADE INSTALLATION OF 2 TO 8 BOILERS (CONTINUED)

To connect more than 3 heating circuits to a cascade installation, one of the MCA 45/115 IniControl 2 boilers in the cascade must be replaced with one (or several,
depending on the number of additional circuits to be managed) MCA 45/115 DIEMATIC EVOLUTION boiler(s) (see example in the hydraulic diagram on page 19).

WITH A DIEMATIC EVOLUTION CONTROL PANEL FOR THE FIRST BOILER IN THE CASCADE (MASTER
BOILER) AND 1 OR SEVERAL DIEMATIC EVOLUTION PANELS FOR EACH OF THE SLAVE BOILERS

• For zone controlling:

DIEMATIC Evolution

M M M M M M M M M M M MM MM M M M
MMM M M
M M
M M M
M M MM M MM
M MM M M MM
M M
MM
MMM M
MM M M
MM M M
MMM M M
MM M
M M MM
M MM
M M M M M
M M M MM

2 x direct valve direct 2 x valve direct 3 x with valve

+ 1 valve + 2 x with valve
Boiler 1
AMC 45/115 DIEMATIC EVOLUTION OPTIONS
(master) as standard 1 flow 1 flow 2 flow 1 flow 2 flow
sensor AD199 sensor AD199 sensors AD199 sensor sensors
D199 AD199
BUS
(S-BUS cable - Package AD308/AD309/AD310)
+ 1 PCB AD249 + 1 PCB AD249

PICTO_CIRCUITS PICTO_CIRCUITS PICTO_CIRCUITP

PICTO_CIRC
PICTO
• Management of circuits 4, 5 and 6, if applicable (see above)

DIEMATIC Evolution
Boiler 2
AMC 45/115 DIEMATIC EVOLUTION
(slaves)

Boilers 3 to 8 • 1 or several DIEMATIC EVOLUTION panels according to the number of circuits to be managed
AMC 45/115 IniControl 2 or
AMC 45/115 DIEMATIC EVOLUTION
if necessary (slaves)

6
 CONTROL PANEL
DIEMATIC EVOLUTION

PRESENTATION OF THE DIEMATIC EVOLUTION CONTROL PANEL

The DIEMATIC EVOLUTION control panel is a highly advanced panel with new ergonomic controls, with a built-in programmable electronic control system as standard
which modulates the boiler temperature by acting on the modulating burner, based on the outdoor temperature and possibly the room temperature if a thermostat or a
room sensor (supplied as an option) is connected.
As standard, the DIEMATIC EVOLUTION is able to automatically run a central heating system with 1 or 2 direct circuits without mixing valve and 2 circuits with mixing
valve (however the flow sensors - package AD199 - must be ordered separately).
By simply adding 1 “PCB + sensor for 1 valve circuit” option (package AD249), it will be possible to control up to 3 circuits in total, with the option to equip each of these
circuits with a room thermostat (option).
Connecting a domestic hot water sensor can be used to program and regulate a DHW circuit (package AD212 - option).
This control system has been specifically developed to enable optimal management of systems combining different heating generators (boiler + heat pump or + solar
system…). It allows the installer to configure the entire heating system, no matter how complex.
For larger installations, it is also possible to connect up to 8 boilers in cascade configuration.
The DIEMATIC EVOLUTION panel will then be used as the master for the installation, with the slave boilers equipped with the IniControl 2 control panel. To connect more
than the 3 circuits available on the master boiler, a second boiler (or several boilers) with DIEMATIC EVOLUTION can be included in the cascade.

Pictograms with info on

the installation (circuit
Dialogue and information
temperature, outside air
fields
temperature, circuits, etc.)
Current menu display
Date and time

Button to go back to the

previous level or menu
On/Off button Socket for the PC
connection
Button for the main display

AMC_Q0012
Status indicator LED:
- continuous green = normal
operation
Rotary/push button:
- flashing green = warning
- turn to select a menu or
- red = blockage
parameter
- continuous red = locked
- press to confirm the
selection

DIEMATIC EVOLUTION CONTROL PANEL OPTIONS

SENSOR FOR DOMESTIC HOT WATER (LENGTH 5 m) - PACKAGE AD212
It allows regulation with temperature prioritised and programming of domestic hot water production via an independent tank.
8518Q022

FLOW SENSOR DOWNSTREAM OF VALVE (LENGTH 2.5 m) - PACKAGE AD199

This sensor is necessary for connecting the 1st circuit with mixing valve on a boiler equipped with the DIEMATIC EVOLUTION
GT220_Q0002

control panel.

SENSOR FOR BUFFER TANK - PACKAGE AD250

Comprises 1 sensor for managing a buffer tank with a boiler equipped with a DIEMATIC EVOLUTION control panel
8518Q022

PCB + SENSOR FOR 1 MIXING VALVE - PACKAGE AD249

MCA_Q0013

It is used to control a mixing valve with an electromechanical or electrothermal motor. The PCB is inserted in the DIEMATIC
EVOLUTION panel and is connected using plug-in connectors. DIEMATIC EVOLUTION can house 1 “PCB + sensor” option,
enabling it to control 1 additional mixing valve.

7
 CONTROL PANEL
DIEMATIC EVOLUTION

DIEMATIC EVOLUTION CONTROL PANEL OPTIONS (CONTINUED)

AD137 WIRED PROGRAMMABLE ROOM THERMOSTAT - PACKAGE AD137
WIRELESS PROGRAMMABLE ROOM THERMOSTAT - PACKAGE AD200
NON-PROGRAMMABLE ROOM THERMOSTAT - PACKAGE AD140
P rogrammable thermostats provide weekly programming and regulation of the heating by activating the burner according
to the various operating modes: “Automatic” depending on the programming, “Permanent” at a set temperature or “Holiday”.
AD200 The "wireless" version is delivered with a receiver box to be mounted on the wall close to the boiler.
The non-programmable thermostat is used to regulate the room temperature based on the setpoint, by activating the burner.

AD140
8666Q120A + 8801Q003

AD308 S-BUS CABLE WITH PLUGS, 1.5 m - PACKAGE AD308

MCA_Q0152 + MCA_Q01149 + MCA_Q01150 + MCA_Q0151

S-BUS CABLE WITH PLUGS, 12 m - PACKAGE AD309

S-BUS CABLE WITH PLUGS, 20 m - PACKAGE AD310
AD310
BUS TERMINAL - PACKAGE AD321
The BUS cable enables two boilers equipped with the DIEMATIC EVOLUTION or IniControl 2 panel to be connected as
part of a cascade installation.
AD309

AD321

AD124 MOD-BUS CABLE, 1.5 m - PACKAGE AD124

MOD-BUS CABLE, 12 m - PACKAGE AD134
8199Q063/8801Q021/8801Q022

AD134 MOD-BUS CABLE, 40 m - PACKAGE DB119

Enables an AMC boiler (any model) to be added as a slave boiler to a cascade of EVODENS AMC boilers.
DB119

GTW08 L-BUS-MODBUS GATEWAY - PACKAGE AD332

Many BMS use the Modbus as a communication protocol for Centralised Technical Management. Despite being a
non-proprietary protocol, the Modbus has parameters that may differ from one application to another. This is why
REG_Q0003

our communication gateways that transform our proprietary buses into standard ModBus RTU RS485 have adjustable
parameters such as speed, parity and stop bit.

AD324 SMART TC° CONNECTED ROOM THERMOSTAT (WIRED) - PACKAGE AD324

SMART TC° enables remote control of the heating and domestic hot water via a free to download application easy for the
user to learn, with the option of providing a professional with access to their installation.
It enables a precise remote temperature and modulation control, integrates several timer programs with programming help,
gives access to the installation parameters including energy consumption indicators with data saving.
SMARTTC_Q007

If the SMART TC° can operate as a classic remote control, without Wifi or application, it is recommended to connect it to
the internet to benefit from the latest updates.

8
 CONTROL PANEL
INICONTROL 2

PRESENTATION OF THE IniControl 2 CONTROL PANEL

The IniControl 2 control panel is used to manage the boiler (without programming) via a configurable 0 - 10 V signal. For a cascade installation, the IniControl 2 panel will
be fitted to the slave boilers linked in series to the master boiler equipped with the DIEMATIC EVOLUTION panel via the BUS cable (option).
The boiler temperature, heating network pressure, and generator operating status are displayed using alphanumeric codes and symbols on a large screen integrating a
flashing alarm function.
For monitoring the installation, there is an option to read the fault log and the hour run meters.

Digital display
(large format)

On/Off
Socket for the PC
switch
connection

C140_Q0011
Keys:
• access to the various menus or parameters,
• setting, manual reset variant according to the selections

9
 BOILER OPTIONS

DESCRIPTION OF THE DIFFERENT PACKAGES

HYDRAULIC CONNECTION KIT (DELIVERED NON EQUIPPED) - PACKAGE HC139

This kit includes:
• 1 Rp 1 1/4 heating flow valve integrating the filling and drain valve
• 1 Rp 1 1/4 heating return valve with 3-bar safety valve and connection for the expansion vessel
MCA_Q0035 • 1 gas tap Rp 3/4.

STRAIGHT GAS VALVE 3/4” - PACKAGE HC158

MC35E_Q0012

PIPING COVER - PACKAGE HC242

Allows for a sleek finish underneath the boiler. This package is not compatible with HC139 connection kits.
MCA_F0015

HR42
PRIMARY PUMP FOR AMC 45 - PACKAGE HC147
(supplied with two “1/2 union” 1” 1/2 - 1” connectors)
HR43
This pump can also function as an injection pump in cascade installations.
Caractéristiques de la pompe Alpha2 L 25-60 180
(HC147 - HC142)
Specifications for the GRUNDFOS ALPHA2 L 25-60 180 pump
kPa m
kPa mCE
(water column)
7

60 6
Fixed speed
Vitesse fixe
manométrique

50 5
Availabledisponible

∆T=20K Constant pressure

pressure

Pression constante
head

40 4 Pression proportionnelle
Proportional pressure
Dynamic

30 3 a AMC 45 pressure drop

Pression

DY868 HR45
Hauteur

20 2
MCA_F0015
10 1
MCA_Q0034

MCA_F0168
0 Perte de charge
0,0 0,5 1,0 1,5 2,0 2,5 3,0
Flow
Débitrate
en min3/h
m3/h 1 MCA 45
DTG 130-45

PRIMARY PUMP FOR AMC 65-90-115 - PACKAGE SA13

MCA_F0168 _FR
(supplied with two “1/2 union” 1” 1/2 - 1” connectors)

This pump can also function as an injection

Caractéristiques pump
de la pompe UPMLin25-95
cascade
130 installations.
(SA13)
Specifications for the GRUNDFOS UPML 25-95-130 pump
kPa
kPa m (water column)
mCE

100
manométrique

10
disponible
pressure

80 Pressionpressure
Constant constante
head

8
Proportional pressure
Pression proportionnelle
Dynamic

60
Available

6 InEn
"AutoAdapt" position
position “AutoAdapt”
Pression

Hauteur

40 4
1 a AMCPerte
65 pressure
de charge drop
20 2 1
2
 AMCMCA
90 65
and 115 pressure
DTG 130-65
drop
MCA_Q0038

0 0
MCA_F0169

0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0 5,5 6,0 2 MCA 90-115
DTG 130-90/115
Débit en m
Flow rate in3/h
m3/h
MCA_F0169_FR

PROPANE KIT FOR AMC 90 - REF. 7606393

This kit includes a gas valve preadjusted to run on propane for the AMC 90.
It is supplied with the accessories needed to be assembled on the boiler.
There is no nedd of any kit for the other boiler executions
MCA_Q0148

BLC BPB B.. DOMESTIC HOT WATER PRODUCTION

RSB_Q0004A/BLC_Q0001A/BPB_Q0001A

The De Dietrich independent tanks in the B… series, with a capacity of 150 to 3000 litres, enable production of domestic hot
water for individual and collective housing, and industrial and commercial premises. They are protected internally by food
safety quality high-quartz vitrified enamel, and by a magnesium anode. The specifications and performance of these tanks
is given in the price catalogue and respective technical brochures.

10
 BOILER OPTIONS

10
0
ma mm
CONNECTION KIT FOR AMC 45, 65, 90 AND 115 BOILERS/INDEPENDENT OR
xi
SOLAR TANKS - PACKAGE EA121
This kit also includes the booster pump, 1 non-return valve, 1 manual vent, stainless connection hoses… allowing 1 AMC
boiler to be connected to an independent DHW or solar tank, on the right- or left-hand side of the boiler.

BPB/BLC UNO BSL, BSL… N

H mm max. 1080 min. 800

MCA_F0057A
H

MCA_F0057A
LOW-LOSS HEADER:
• 60/60 - 1” FOR AMC 45 AND AMC 65 - PACKAGE GV45
• 80/60 - 1” 1/4 FOR AMC 90 AND AMC 115 - PACKAGE GV46
kit de liaison EA121
pour MCA 45-115 sur BP/BL UNO/2, DUO/2, TRIO

1080 mm 800 mm
H en mm
maxi mini

• 120/80 - 2" - PACKAGE GV47

For any installations with several circuits or for cascade installations, the use of a low-loss header is strongly
MCA_Q0138

recommended.
The headers are provided with insulation and fitted with a wall-mounting bracket and an accessories kit comprising a
plug, an air vent and a 1/2" drain valve.

SA1 GRAVITY FLOW CONDENSATES NEUTRALISATION STATIONS:

• DN1 (UP TO 75 KW) - PACKAGE SA1
• DN2 (UP TO 450 KW) - PACKAGE SA3
• DN3 (UP TO 1300 KW) - PACKAGE SA9
SA3
CONDENSATES NEUTRALISATION STATION WITH LIFT PUMP FOR BOILERS
OR BOILERS IN A CASCADE INSTALLATIONS:
• UP TO 120 KW - PACKAGE DU13
• UP TO 300 KW - PACKAGE SA4
SA4 • UP TO 1300 KW - PACKAGE DU15
The materials used for the condensate drain pipes must be appropriate. Otherwise, the condensate must be neutralised.
C330_Q0008/C210_Q0014/C330_Q0007/C330_Q0006/C330_Q0005/DN1_Q0001

PRINCIPLE
Acid condensates are conveyed via a reservoir filled with granulates before being sent to the wastewater network.
SA9

DU13

Condensates
Station de
DU15 neutralisation
neutralisation
des condensats
station

Min.
Mini
150 mm
150 mm Condensate
Evacuation
AMC_F0026

desdischarge
condensats

INSTALLATION SUPPORT FOR NEUTRALISATION STATION - PACKAGE SA2

AMC_F0026

This support is used to attach the SA1 neutralisation tray to the wall.
DN1_Q0002

GRANULATE RECHARGE FOR NEUTRALISATION STATION:

• REF. 9422-5601 (10 KG)
• PACKAGE SA7 (25 KG)
C330_Q0009

An annual inspection of the system is required, including a check of the effectiveness of the granulates via a pH
measurement. If necessary, the granulates must be replaced.

BOILER BODY CLEANING TOOL:

• PACKAGE HC246 FOR AMC 45 AND AMC 65
• PACKAGE HC247 FOR AMC 90 AND AMC 115
C210_Q0016

Allows the heat exchanger to be cleaned via its inspection hatch.

11
 BOILER OPTIONS

300 MBAR GAS PRESSURE REGULATOR:

• GDJ 15 (FROM 40 TO 150 KW) Ø 1/2" - PACKAGE SA11
• GDJ 20 (FROM 150 TO 340 KW) Ø 3/4"- PACKAGE SA12
• GDJ 25 (FROM 340 TO 700 KW) Ø 1" - PACKAGE AD245
It is fitted on the gas inlet circuit. It is needed if the gas is supplied at a pressure of 300 mbar.
HR42
MAX. NATURAL GAS MAX POWER CONSUMED
CONTROL UNIT CONNECTION Ø
FLOW RATE IN m3/H IN KW
GDJ 15 15 150 Rp 1/2
C230_Q0002

HR43 GDJ 20 24 240 Rp 3/4

GDJ 25 70 700 Rp 1

FLUE GAS SYSTEM ACCESSORIES SPECIFIC TO EVODENS PRO BOILERS

BI-FLOW ADAPTER:
• Ø 80/125 mm ON 2 X Ø 80 mm - PACKAGE DY906
• Ø 100/150 mm ON 2 X Ø 100 mm - PACKAGE DY907
MCA_F0015

CONDENSATE COLLECTOR:
• Ø 80/125 mm - PACKAGE DY916
• Ø 110/150 mm - PACKAGE DY918
DY868 HR45
FUMI_DY916

MCA_F0015

12
 CASCADE SYSTEMS
500
AMC 45 to 115 cascade systems are available in 3 versions: • LW: pour for wall-mounted alignment 30 of the constituent boilers,
• LV: for floor-mounted alignment of the constituent boilers.
• RG: back to back alignment
100
These systems comprise:
• the low-loss header: 1 header model up to 350 kW, 1 other model for outputs > 350 kW,
• the boiler connection manifold comprising the heating return and flow connecting pipes (Ø 65 mm), the gas connecting pipes (Ø 50 mm) welded onto the manifold (as
per the requirements of DTU 61 .1), and the flanges,
• the class A modulating primary injection pumps (EEI < 0.23),
1576 gate valve, non-return valve, safety valve and port for connecting
• the boiler connection kits with the multifunction flow valve, return valve (with the filling and drain valve,
to an expansion vessel), and the gas valve
• the wall mounting rail for the LW versions or the support uprights for LV versions, with the boiler mounting frames,
• the flow sensor + pocket sensor and the BUS cables to connect the boilers. B
NOTE: the boilers must be ordered separately.
0
• “LW” WALL-MOUNTED • “LV” FLOOR-MOUNTED43 • “ RG” BACK TO BACK
ALIGNMENT OF BOILERS ALIGNMENT OF BOILERS ALIGNMENT

500 500 30 55
30

1362
C
100
C

912
D

A A 1576
1576
D E

B B
B
B
AMC_F0028

AMC_F0028

AMC_F0027
0
30 48
4

(1)
1008
912
A Low-loss header C Wall mounting rail A Low-loss header D Support upright
B Manifold D Boiler connection kit B Manifold E Boiler connection kit 1362
C Assembly frame AMC_F0028
1679(1)

500 5
TABLE WITH EXAMPLES
30 5
OF “CASCADE” COMBINATIONS FROM 80 TO 856 KW AMC_F0027

PROPOSED BASED ON THE TOTAL OUTPUT REQUIRED

NUMBER OUTPUT TYPE OF AMC BOILER WATER FLOW RATE
ALIGNMENT OF (80/60°C) B ∆T = 20K DESCRIPTION (*)
BOILERS KW 45 65 90 115 mm M3/H
080 2 0 0 0 1337 3,43 LW.0080kW.2000
1576 122 0 2 0 0 1337 5,23 LW.0122kW.0200
2
168 0 0 2 0 1337 7,20 LW.0168kW.0020
WALL-MOUNTED

214 0 0 0 2 1337 9,17 LW.0214kW.0002

120 3 0 0 0 1867 5,14 LW.0120kW.3000
183 0 3 0 0 1867 7,84 LW.0183kW.0300
B 3
252 0 0 3 0 1867 10,80 LW.0252kW.0030
0 321 0 0 0 3 1867 13,76 LW.0321kW.0003
48
160 4 0 0 0 2397 6,86 LW.0160kW.4000
244 0 4 0 0 2397 10,46 LW.0244kW.0400
4
336 0 0 4 0 2397 14,40 LW.0336kW.0040
428 (1) 0 0 0 4 2739 18,34 LW.0428kW.0004
AMC_F0028
080 2 0 0 0 1362 3,43 LV.0080kW.2000
122 0 2 0 0 1362 5,23 LV.0122kW.0200
2
168 0 0 2 0 1362 7,20 LV.0168kW.0020
FLOOR-MOUNTED

214 0 0 0 2 1362 9,17 LV.0214kW.0002

120 3 0 0 0 1892 5,14 LV.0120kW.3000
183 0 3 0 0 1892 7,84 LV.0183kW.0300
3
252 0 0 3 0 1892 10,80 LV.0252kW.0030
321 0 0 0 3 1892 13,76 LV.0321kW.0003
160 4 0 0 0 2422 6,86 LV.0160kW.4000
244 0 4 0 0 2422 10,46 LV.0244kW.0400
4
336 0 0 4 0 2422 14,40 LV.0336kW.0040
428 (1) 0 0 0 4 2739 18,34 LV.0428kW.0004
120 3 0 0 0 - 5,14 RG.0120kW.3000
BACK TO BACK

183 0 3 0 0 - 7,84 RG.0183kW.0300

3
252 0 0 3 0 - 10,80 RG.0252kW.0030
321 0 0 0 3 - 13,76 RG.0321kW.0003
160 4 0 0 0 - 6,86 RG.0160kW.4000
244 0 4 0 0 - 10,46 RG.0244kW.0400
4
336 0 0 4 0 - 14,40 RG.0336kW.0040
428 (1) 0 0 0 4 - 18,34 RG.0428kW.0004
(1) With large header KEY: Designation LW 0080kW2000
* Except insulating shells
Composition:2 x AMC 45 boilers
IMPORTANT 0 x AMC 65 boilers
other “cascade systems” from 428 to 1070 kW are also possible: to help you identify Type of alignment Total output 0 x AMC 90 boilers
and enter these, an “Identifying cascades” tool can be accessed on our website. (LW or LV) (at 80/60 °C) 0 x AMC 115 boilers

13
 CASCADE SYSTEMS
OPTIONS

DESCRIPTION OF THE DIFFERENT PACKAGES

DN 50 GAS FILTER FOR CASCADE SYSTEMS FROM 80 TO 428 KW -
PACKAGE HC255

MCA_Q0101

SET OF DN 50 WELDING FLANGES FOR GAS FILTER - PACKAGE HC261

Supplied with gaskets, nuts and bolts.
MCA_Q0140

SET OF DN 65 90° ELBOWS FOR CASCADE SYSTEMS - PACKAGE HC209

Supplied with gaskets, nuts and bolts.
Enabling the low-loss header to be connected perpendicular to the manifold.
MCA_Q0104

SET OF DN 65 COUNTERFLANGES (TO BE WELDED) FOR CASCADE SYSTEMS

FROM 80 TO 428 KW - PACKAGE HC217
Contains 3 counter flanges: 2 for the installation side of the pressure breaker (DN 65) and 1 for the gas line (DN 50).
MCA_Q0131

Supplied with gaskets, nuts and bolts.

HC224 HC215 LOW-LOSS HEADER INSULATION:

MCA_Q0110/MCA_Q0103

• SMALL MODEL FOR OUTPUT < 350 KW - PACKAGE HC224

• LARGE MODEL FOR OUTPUT > 350 KW - PACKAGE HC215

MANIFOLD INSULATION - PACKAGE HC213

It is necessary to order 1 insulation kit per boiler.
AMC_Q0126

NOTE: for a “back-to-back” installation, this only needs to be ordered for the boilers at the front.

BOILER HYDRAULIC CONNECTION KIT INSULATION - PACKAGE HC252

One lot of insulation is required per boiler connection kit.
AMC_Q0112

90° ELBOW INSULATION DN 65 OR DN 90 - PACKAGE HC216

MCA_Q0113

ADJUSTABLE FOOT - PACKAGE HC219

This is used for “LV” in-line installations, if the ground is not uniform.
ALIGNMENT IN-LINE, “LV” FLOOR-MOUNTED
MCA_Q0127

Number of boilers 2 3 4 5 6 7
Number of feet required 5 6 8 9 11 12

Ø 80/100 mm adapter - PACKAGE DY768

FITTING AN AMC BOILER ON AN “LV” CASCADE SYSTEM MADE UP OF EXISTING MC BOILERS

AMC MOUNTING RAIL FOR AN MC CASCADE SYSTEM - PACKAGE HC245
This rail is attached to the frame of the existing cascade system (“LV” floor-mounted alignment only) and allows the new AMC
boiler to be aligned at the base with the other boilers in the cascade and to connect up its hydraulics without modifying
MCA_F0065

the existing kit.

14
 INFORMATION REQUIRED
FOR INSTALLATION

STATUTORY GUIDELINES FOR INSTALLATION AND MAINTENANCE

Installation and maintenance of the appliance, in both residential buildings and establishments open to the general public, must be performed by a qualified professional
in accordance with the relevant statutory guidelines and good industrial practice.

POSITIONING
• AMC 45 AND 65
AMC 45 and 65 boilers can be installed anywhere within the home, provided that this location is not at risk 53
min0
i
of frost and can be well-ventilated; under no circumstances may it be installed on top of a heat source or
cooking appliance. Thanks to their IP X4D International Protection marking, they may be installed in kitchens and
bathrooms, although not in protection areas classified as 1 or 2. The wall on which the boiler is to be attached
must be able to bear the weight of the boiler when filled with water. 40
min0
To ensure sufficient access around the boiler, we recommend respecting the minimum dimensions detailed i
opposite.
S1
ventilation (with chimney connection - type B23P, only): 750
The room ventilation section must comply with the prevailing standards S1

15
min
NOTE : For boilers connected to a concentric forced flue (type C13x or C33x connections) the installation room 00 i
i 10
min
does not need to be ventilated, unless the gas supply includes one or more mechanical connections.
(cf. prevailing standards) 35
min0
i

• AMC 90 AND 115 25

min0
AMC 90 and 115 boilers shall be installed in accordance with the installation rules governing mini-boiler rooms i

outside of inhabited areas, in a dedicated room. The installation rules for the terminals (horizontal or vertical)
must also be observed.
00
i 15
min
ventilation:

AMC_F0029
S2
Direct air supply as per the prevailing standards. S2

Upper and lower air vents compulsory

• Upper air vent: Cross section equal to half the total cross section of the flue gas pipes with a minimum of 2.5
dm2 AMC_F0029
AMC 45 and 65:
• Lower air vent: direct air supply
S (dm2) 0.86 P where P = Installed output in kW S1 and S2 :
20 free spaces of:
The air inlets will be laid out, in relation to the top ventilation orifices, such that air renewal extends over the - 600 cm2 (to connect B23)
entire volume of the boiler room. - 150 cm2 (to connect C13x, C33x, C93x,
See also the recommendations in the “Flue gas system” brochure. C53)

In order to avoid damage to the boilers, it is necessary to prevent the contamination of combustion air by chlorine and/or fluorine compounds,
which are particularly corrosive.
These compounds are present, for example, in aerosol sprays, paints, solvents, cleaning products, washing products, detergents, glues, road grit, etc.
The following must therefore be ensured:
- Prevent the intake of air expelled by premises using such products: hairdressing salons, dry cleaners, industrial premises (solvents), premises
containing refrigeration systems (risk of refrigerant leakage), etc.
- Avoid storing such products close to boilers.
We would like to underline that, should the boiler and/or peripheral equipment be corroded by chlorine and/or fluorine compounds, the contractual
guarantee will be invalidated.

GAS CONNECTION
The applicable regulations and provisions must be complied with. In all cases, a shut-off valve must be placed as close to the boiler as possible. This valve is supplied in
the hydraulic connection kits supplied as an option (see p. 9). A gas filter must be fitted at the boiler inlet.
The diameters of the pipes must be defined in accordance with the prevailing standards.
Gas supply pressure:
• 20 mbar with H natural gas
• 25 mbar with L natural gas,
• 37 mbar with propane.

CERTIFICATE OF CONFORMITY
The installer is required to draw up a certificate of conformity approved by the ministries responsible for construction and gas safety.

ELECTRICAL CONNECTION
This must comply with the prevailing standards.
The boiler must be supplied via an electrical circuit which includes an omnipolar switch with an opening gap distance of > 3 mm. Protect the network connection using
a 6A fuse.

NOTE:
• The sensor cables must be separated from the 230 V circuits by at least 10 cm,
• To help maintain the frost protection and anti-blocking functions of the pumps, we recommend that the boiler is not powered off using the mains switch.

15
 INFORMATION REQUIRED
FOR INSTALLATION

AIR-FLUE GAS CONNECTION FOR AMC (ALL MODELS)

For information on how to set up the air-flue gas connection ducts and the installation rules, see the “flue system” brochure. For details of the different configurations, see
the “flue system” brochure or current price list.

CLASSIFICATION

Key
� CONFIGURATION C13(x): Air-flue gas
Lmax = L1+L2 Lmax
connection via concentric ducts to a
horizontal terminal ("forced flue")
L1 Lmax
Max. L
� CONFIGURATION C33(x): Air-flue gas
C43x connection via concentric ducts to a vertical
C33x terminal (roof outlet)
Lmax
Lmax L2 Lmax � CONFIGURATION C93(x): Air-flue gas
12 2 connection via concentric ducts in boiler
1m(1) room, single ducts in flue (combustion air in
counter-current in flue)
L2 Lmax
Lmax or
C13x C33x
C43x B23P � CONFIGURATION C93(x): Air-flue gas
B33
connection via concentric ducts in boiler
room, single “flexi” ducts in flue (combustion
6 air in counter-current in flue).
1 2 12
L1 (1) (1) � CONFIGURATION C53: Separate air and
1m (1)
1m 1m
Lmax flue gas connection, single ducts (combustion
air taken from outside)
Lmax =
B23P B23P C43x C93x C93x C33x
L1+L2 C53 � CONFIGURATION B23P/B33: Connection to
a chimney (combustion air taken from within
the boiler room).

8531F291C
5 7 7 12 3 4 2
� CONFIGURATION B23P: for cascade
­installations

TABLE OF MAXIMUM
(1) Pour chaque PERMISSIBLE
mètre de conduit horizontal
tableau ci-dessous.
supplémentaire, retirerAIR-FLUE
1,20 m à la longueur GAS DUCT
verticale Lmax LENGTHS
indiquée dans le

BASED ON THE BOILER MODEL 8531F291C

IMPORTANT
flue gas configuration has to comply with prevailing standards

MAX. L: EQUIVALENT MAXIMUM LENGTH

OF THE CONNECTION DUCTS IN METRES
TYPE OF AIR-FLUE GAS CONNECTION
AMC
45 65 90 115
Concentric pipes connected to a horizontal terminal Ø 80/125 mm 16 - - -
C13(x)
(PPs) Ø 110/150 mm - 9 8 5.9
Concentric pipes connected to a vertical terminal Ø 80/125 mm 14.5 - - -
C33(x)
(PPs) Ø 110/150 mm - 11 .5 10 9.4
Ø 80/125 mm
15 - - -
Ø 80 mm
Ducts
Ø 80/125 mm
• concentric in boiler room, C93(x) 25 - - -
Ø 100 mm
• single in flue (combustion air in counter-current) (PPs)
Ø 110/150 mm
- 16 13.2 10
Ø 110 mm
Ø 80/125 mm
Ducts 12 - - -
Ø 80 mm
- concentric in boiler room, C93(x)
- “flexi” in flue (combustion air in counter-current) (PPs) Ø 110/150 mm
- 16.5 13.5 9.4
Ø 110 mm
Ø 80/125 mm
20.5 - - -
Bi-flow adapter and separate single air/flue on 2 x 80 mm
C53
gas pipes (combustion air taken from outside) (Alu) Ø 100/125 mm
- 23 17.5 16
on 2 x 100 mm
Ø 80 mm (rigid) 23.5 - - -

In flue (rigid or flexi) (combustion air taken from within the Ø 80 mm (flexi) 21 - - -
B23P/B33
premises) (PPs) Ø 110 mm (rigid) - 40 40 40
Ø 110 mm (flexi) - 29.5 (1) 24 17.5
(1) : The max. height in the flue gas pipe (Configuration C93X, B23P/B33) of the support elbow at the outlet must not exceed 25 m for the flexi PPS.
If lengths used do exceed this, mounting brackets must be added every 25 metres.

IMPORTANT
• Reminder: For type B23 and B23P configurations, mixed use of materials is prohibited.
• Please be reminded that the following page gives the installation rules for sealed appliance terminals (type C) with a total output of 70 kW installed in a boiler room and
using gas type fuels

16
 INFORMATION REQUIRED
FOR INSTALLATION

WATER CONNECTIONS
IMPORTANT 
Condensing boilers are based on the principle of recovering the energy contained in the steam from the flue gases (latent heat of vaporisation). As a result, to achieve
an annual operating efficiency of around 108%, the heating surfaces must be sized so as to obtain low return temperatures, below the dewpoint (for example, underfloor
heating, low temperature radiators, etc.). This must be ensured throughout the heating period.

CONDENSATE DISCHARGE
The installation must be connected to the wastewater drainage system. The connector must be removable, and the flow of condensates must be visible. The connectors
and pipes must be made from corrosion-resistant material. A condensate neutralisation system is available as an option.

CONNECTION TO THE HEATING CIRCUIT

AMC boilers must only be used in closed circuit heating systems. Before final filling, new installations must be cleaned to remove debris (copper, caulking, soldering flux)
resulting from the set-up of the distribution networks and transmitters to prevent any deposits which could lead to malfunctions (noises in the installation, chemical reaction
between the metals). If a new boiler is set up in a renovated boiler room, it is strongly recommended that the installation is cleaned/flushed before it is fitted.
It may be necessary to install appropriate filters in some cases.
After such interventions, particular attention must be paid to the quality of the water used to fill the installation to ensure the new boiler can produce the expected
performances.

REQUIREMENTS RELATING TO HEATING WATER

TOTAL INSTALLATION CALORIFIC OUTPUT (KW) 70-200 200-550 550
Degree of acidity (untreated water) pH 7-9 7-9 7-9
Degree of acidity (treated water) pH 7 - 8.5 7 - 8.5 7 - 8.5
Conductivity at 25°C μS/cm 800 800 800
Chlorides mg/l 50 50 50
Other components mg/l  1  1  1
°f 1 - 20 1 - 15 1-5
Total water hardness (1) °dH 0.5 -1 1 .2 0.5 - 8.4 0.5 - 2.8
mmol/l 0.1 - 2.0 0.1 - 1 .5 0.1 - 0.5
(1) F or installations heated at constantly high temperatures with a total installed calorific output of up to 200 kW, a maximum total water hardness of 8.4 °dH (1 .5 mmol/l, 15°F) applies: for outputs
exceeding 200 kW, a maximum total water hardness of 2.8 °dH (0.5 mmol/l, 5°F) applies.

WATER TREATMENT
If, however, it is necessary to have the water treated to ensure it respects the filling water quality requirements, please consult: contact a water treatment specialist who
should be able to ensure that the water quality complies with the mix of materials present in the installation, taking all of its components into account.

EVODENS PRO AMC

OPERATING FLOW RATE WITH THE LOW-LOSS HEADER KIT
45 65 90 110
Minimum flow rate m3/h 0.195 0.290 0.340 0.455

17
 INSTALLATION EXAMPLES
A
The examples shown opposite cannot include all of the possible installation scenarios that may be encountered. They are intended to draw attention to the basic rules to
be respected. A number of safety and control components (including some built into the boilers as standard) are shown, though ultimate responsibility for providing the
final safety and control components in the boiler room, based on its individual requirements, lies with the installers, consultant engineers and design offices. In every case,
it isA+important to comply with the applicable regulations and adhere to good industrial practice.

NB: When connecting on the domestic hot water side, if the distribution pipes are made from copper, a sleeve made from steel, cast iron or any other insulating material
must be placed between the hot water outlet and these pipes in order to prevent any corrosion phenomena on the connections.
A++
EXAMPLES OF INSTALLATIONS WITH A SINGLE BOILER:
A
DIEMATIC EVOLUTION CONTROL PANEL
A+++
Installation of an AMC DIEMATIC EVOLUTION with 1 direct circuit + 1 BPB/BLC type domestic hot water tank

A+
21
B AMC 45
DIEMATIC EVOLUTION
67
A++
C

A+++
64
D
9
230V
50Hz
B 32 230V
EA121 27 AD212 (b)
50Hz
E 27
9
C 3 GAZ
11
17
A 8 24
9 9 AD212
HC139 27
56
D 26
A+ 9 9 16
33 30
9
28
E 29
68 EA121 25

AMC_F0031
A++

A
Installation of an AMC DIEMATIC EVOLUTION with 1 direct circuit + 2 circuits with mixing valve + 1 BPB/BLC type domestic hot water
A+++all four behind a low-loss header
tank, AMC_F0031
A+
B 21 AMC 45
DIEMATIC EVOLUTION
A++
C
4 4

44 44
A+++ 2x AD199 65 65
23 23
9
D 27 27
32
230V 9
9 9 9 27
B 50Hz 7
17 9
E 11b 11b 24
HC139 16
AD212
9 9 10 10
9 9 33
C
SA17 26

AD212
30 29 9
SA24 33
D 28
9 27 25
68
AMC_F0023

B...
E

AMC_F0023
KEY: see page 21

18
 INSTALLATION EXAMPLES
A
Installation of an AMC (any model) EVOLUTION with 1 radiator circuit + 1 circuit with mixing valve + 1 DHW circuit, all three behind a
low-loss
A header

A+
A+

21
A++ AMC 45
DIEMATIC EVOLUTION
A++ 9
32
9
A+++ 67 4

A+++ 64
65
44
1x AD199 109
23
52
27 27
B
230V 9 9 9 9
109
B 50Hz

3 17 11a 11b
10
C 9 9 HC139 7
8
AD212
C 9 9
16 HC147 34 33
35 26

D
SA34 9
AD212
D 68 13
9 50 20 18 30 29
33

AMC_F0033
29
28
E
FWS
E
AMC_F0033

KEY: see page 21

19
 INSTALLATION EXAMPLES

EXAMPLES OF CASCADE INSTALLATIONS:

Installation of 3 boilers in cascade including 1 AMC DIEMATIC EVOLUTION boiler and 2 AMC IniControl 2 boilers with 1 direct circuit +
2 circuits with mixing valve and 1 DHW circuit

21
AMC 45 AMC 45 AMC 45 230V
Diematic Evolution IniControl 2 IniControl 2 50Hz
(b)
32 67
230V 230V 230V
1x AD199 50Hz 27 44 44
50Hz 50Hz 64
AD212 65 65
+
23 23
27 27 27
4 4 4 4 4 4
26 27
TS
XN
AU

9
L

BUS BUS 9 9 9 9 9
L

1x AD249 AD212
11a 11b 4 11b 4

9 10 10

9
B 1000

SA18
27 27 27

AMC_F0024
SA25 27
GAZ

30
Système Cascade 9 50 20 18
68 29 9
28
16

AMC_F0024

Specific case of a cascade installation with more than 2 secondary circuits with mixing valve:
installation of 2 AMC PRO...DIEMATIC EVOLUTION boilers in cascade with 4 circuits with mixing valve and one circuit with
convection fans. DHW is made by an FWPC instant DHW tank

21

67

64
23 65 65 149 65
44 44 9 9 44
52
23 23 27 23
4 4 4 4 4 4 4
9 9 9 9 9 9 9 9
27 11a
27 27 4 4 27
11b 11b 11b
4 4 4 9 9 4

10 10 10 10 7
26 9
TS
N

9 9 9 9 9 9 9 9 9
9 27

9 50 20 18

BUS

230V 230V 230V/50Hz

50Hz 50Hz
34 7
7

8
X
AU

123
L

1x AD249 39 39 M
230V/50Hz
3 3 AD199 AD212
9
SA34
27 27 32
9 9 9 9 27
AD212 9 30 29 9 28
GAZ
AMC_F0032

13 16

2 x AMC PRO... DIEMATIC EVOLUTION PSB..HR FWPC

AMC_F0032

KEY: see page 21

20
 INSTALLATION EXAMPLES
Installation of AMC IniControl 2 boilers (any model) in cascade

AMC... IniControl 2 AMC... IniControl 2 AMC... IniControl 2

230V 230V 230V

50Hz 50Hz 50Hz

0-10 V Armoire de
External
commande
controller
39 39 39 en chaufferie

3 3 3
7
8
27 27 27
9 9 9 9 9 9

35
GAZ

AMC_F0030
16

NOTE : F or a cascade installation with AMC IniControl 2 boilers only (any model), the BUS cables and the cascade flow sensor supplied with the system are not
used.

AMC_F0030

KEY

1 Heating flow 23 Flow temperature sensor downstream of 44 65°C limiter thermostat with manual reset for
2 Heating return mixing valve underfloor heating
3 3-bar safety valve 24 DHW tank exchanger primary inlet (DTU 65.8, NFP 52-303-1)
4 Pressure gauge 25 DHW tank exchanger primary outlet 46 3-way directional valve with reversal motor
7 Automatic air vent 26 Cooling pump 56 DHW circulation loop return
8 Manual air vent 27 Non-return valve 64 Radiator circuit (e.g. gentle heating radiators)
9 Isolation valve 28 Domestic cold water inlet 65 Low temperature circuit (e.g. underfloor
10 Three-way mixing valve 29 Pressure reducer heating)
11 Electronic heating accelerator 30 Safety unit calibrated and sealed to 7 bar 67 Manual valve
11a Electronic heating accelerator for direct 32 DHW circulation loop pump (optional) 68 Condensate neutralisation system (optional)
circuit 33 DHW temperature sensor 81 Immersion heater
11b Heating accelerator for circuit with mixing 34 Primary pump 84 Stop valve with releasable non-return valve
valve 35 Low-loss header (can be supplied as an 87 Safety valve calibrated to 6 bar and sealed
13 Flush valve option - see page 11) 109 Thermostatic mixing valve
16 Expansion vessel 39 Injection pump 123 Cascade flow sensor (to be connected to the
17 Drain valve slave boiler)
21 Outdoor temperature sensor (b) External clock

21
 DESCRIPTION
EVODENS PRO AMC ..

WALL-HUNG GAS-FIRED CONDENSING BOILER FOR HEATING ONLY

Brand: De Dietrich Efficiency on LHV at 30 % load (return temp. 30 °C): ... %
Model: Efficiency on LHV at 100 % load (return temp. 70 °C): ... %
• AMC 45 Max. temperature: 90°C
• AMC 65 Max. operating pressure: 4 bar
• AMC 90 Seasonal efficiency, product SEE (without control system): ... %
• AMC 115 Seasonal efficiency, product SEE (with outdoor temperature sensor): ... %
Homologation: B23p – B33 – C13(x) – C33(x) – C93(x) – C63(x) – C53 Standby losses at ∆T 30 K: ... W
Protection index: IP X4D Auxiliary electrical output (excluding circulating pump): ... W
Power supply: 230 V/50 Hz Electrical output of auxiliaries in standby: ... W
Gas category: all natural gases, propane Water content: ... litres
Nominal useful heating output determined at Qnom: ... kW Flue gas outlet diameter: ... mm
Intermediate useful heating output 30 % Qnom: ... kW Pressure available at boiler outlet: ... Pa
Useful heating output 50/30 °C: ... kW Dimensions: 500 (L) x 750 (H) x 500 (D) mm
Min./max. useful heating output 80/60 °C: ... kW Net weight: ... kg

DESCRIPTION
Complies with the requirements of European directives.
Heating production will be provided by a sealed wall-hung gas-fired condensing boiler for heating only. Its exchanger will be a packaged aluminium-silicon alloy model
with high corrosion resistance and a large exchange surface, operating without minimum flow (flow T° < 75 °C), and able to manage a 40 K difference between the flow
and the return. The exchanger will have low hydraulic pressure loss and will be accessible via the front of the boiler. The entire flue gas circuit will be accessible. The
gas burner will be a total premix model with woven metal fibre surfaces and a silencer on the air intake. Ignition and flame monitoring will take place with an ionisation
electrode. The modulation range will be 18 to 100 %. A condensate collector will be integrated and equipped with a siphon as standard. The boiler will be equipped
with heating body flow/return sensors. A flue gas non-return valve will be integrated as standard in the boiler.

The boiler will be controlled via the Diematic EVOLUTION panel, which integrates a programmable electronic control system that can control up to 3 circuits with three-
way valves, 1 direct circuit and 1 DHW circuit. PWM control of the boiler pump speed based on the burner output and the heating body ∆T°. This control system will
communicate using Modbus RTU RS485 via our optional gateway.
The boiler will include a fault reporting output and a 0-10 V input.

SPECIFIC FEATURES
Cascades of up to 8 boilers:
• Diematic Evolution control system according to the outside temperature, enabling management of a direct circuit, DHW production and with an option of up to 2 valve
circuits. Including heat energy metering, high temperature zone control and swimming pool functions.
• IniControl 2 control system for slave boilers or boilers controlled by 0-10V contact entry.

BOILER OPTIONS
• Hydraulic connection kit
• Modulating primary pump
• Low-loss header (mandatory for cascade operation)
• Condensate neutralisation station
• Bracket for neutralisation station
• Granulate recharge (25 kg) for station
• Condensate neutralisation station with lift pump
• Granulate recharge (10 kg) for station
• Piping cover
• Gas tap
• Heating body cleaning tool
• Flue gas system accessory gas pressure regulator for assembly compliant with the prevailing standards

CASCADE KIT OF 2 TO 8 BOILERS COMPRISING:

• Low-loss header
• Boiler connection collector
• Injection pumps
• Boiler connection hydraulic kits
• Optional insulating shells

DIEMATIC CONTROL OPTIONS:

• Wired remote control
• DHW sensor
• Room temperature sensor
• Three-way valve flow sensor
• PCB + sensor for mixing valve
• S-BUS Diematic Evolution connection cable (1.5, 12 and 20 m) for cascade
• Sensor for buffer tank or cascade flow
Dip sensor+sensor tube
VM evolution (up to 3 additional valve circuits)
GTW08 L-Bus Modbus RS485 communication gateway

22
NOTES

23
ENERGY LABELLING
Each boiler is supplied with its energy label. This contains a host of information: installation and generate a
energy efficiency, annual energy consumption, name of manufacturer, noise level, "System" label corresponding to your installation: visit our site
etc. "www.ecodesign.dedietrich-heating.com"
By combining your boiler with a solar system, a DHW storage tank, a control
system or even another generator, you can improve the performance of your

De Dietrich ECO-SOLUTIONS give you the latest

generation of multi-energy products and systems: simpler,
more efficient and more economical to guarantee your
comfort and protect the environment.
The energy label associated with the ECO-SOLUTIONS
Eco-conception by
label indicates the product performance.
www.ecodesign.dedietrich-heating.com

09/19 – 300034277 – 347.555.559 RCS Strasbourg – Non-contractual document. - OTT Imprimeurs 67310 Wasselonne - 192707

BDR THERMEA France

S.A.S. with corporate capital of 229 288 696
57, rue de la Gare - F - 67580 Mertzwiller
Tel. +33 3 88 80 27 00 - Fax +33 3 88 80 27 99
www.dedietrich-heating.com