DE DIETRICH THERMIQUE
S.A.S. with corporate capital of 22 487 610
d
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
12/20
17 – 30003
1540 – 34
7.555.559 Strasb
ourg Companies Re
gister – Document not contractually binding - Pr
inte
d in F
rance - O
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mpr
ime
urs 67
31
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asselonne - 1
72823
SUSTAINABLE COMFORT®
DESCRIPTION
MCA 160
D
esCription
W
All
-
MounteD
gAs
ConDensing
boiler
,
With
MoDulAting
burner
With
totAl
preMix
Brand: De Dietrich
Model: MCA 160
Useful output: 152 kW
Gas used: Natural gas L – H, propane
Gas flow rate: 19.6 m
3
/h
Operating pressure: 4 bar
Water content: 1.7 litres
Max. temperature: 110°C
Dimensions: 1112 (H) x 600 (L) x 602 (D) mm
Gas inlet: R 1”
Flue gas nozzle diameter: 150 mm
Flow/return diameter: R 1” 1/4
Shipping weight: 147 kg
- Complies with the requirements of European directives
- Certifications: B
23
, B
23P
, C
13x
, C
33x
, C
93x
, C
53
, C
63
, C
83
- Very high annual efficiency up to 108.5 % on LHV,
- Compact packaged heating body made from cast aluminium/
silicium alloy with a large heat exchange surface area and low
pressure losses, with front access to facilitate maintenance
- Stainless steel premix burner made from braided metal fibres,
output modulation from 18 to 100%, with air intake silencer
- Very clean combustion with pollutant NOx emissions
< 39 mg/ kWh
- Ignition and flame monitoring using ionisation electrode
- Flue gas temperature sensor
- Integrated condensate manifold box, equipped with a siphon
as standard
- Choice of control panel:
- Diematic Evolution according to the outside temperature,
enabling management of a direct circuit, DHW production and
with an option of up to 2 valve circuits.
- IniControl 2 for installation in a cascade or installation with an
external control cabinet
- Cascades of up to 8 boilers
Boiler options
- Hydraulic connection kit + gas valve
- Modulating primary heating pump
- Propane conversion kit
- Low-loss header, 120/80 – 2”
- Gravity flow condensate neutralisation station (< 450 kW)
- Condensate neutralisation station with lift pump (< 300 kW)
- Condensate neutralisation station with lift pump (< 1300 kW)
- Granulate recharge (25 kg) for station
- Granulate recharge (10 kg) for station
- 300 mbar gas pressure regulator
- Concentric air-flue gas connection conversion kit
- 150 mm to 200 mm adapter
- Air filter
- Wall-mounted or free-standing cascade system (in-line or
back-to-back) of 2 to 8 boilers, including the boiler brackets,
1 low-loss header, the boiler connection manifold, the injection
pumps, and the boiler connection hydraulic kits; insulating shells
available as an option.
Control system options
• For DIEMATIC EVOLUTION
- Wired programmable room thermostat
- Wireless programmable room thermostat
- Non-programmable room thermostat
- DIEMATIC VM EVOLUTION control system
- DHW sensor
- S-BUS cable
- Buffer tank sensor
- Three-way valve flow sensor
- PCB + sensor for mixing valve
• For IniControl 2
- ModBUS-OpenTherm interface.