Euromax brochure_3.0

EDITION 3.0
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Euromax
Condensing Water Heater

Euromax Condensing Water Heaters
Euromax
Condensing Water Heater 175 – 1250kW
High Water Volume Condensing Water Heaters with large capacity range.
Euromax Condensing Water Heaters are
distinguished by their robust engineering, cost
effective design and wide range of features.
Manufactured to AHG specifications and exclusively
distributed in Australia by AHG, Euromax provides a
high efficiency heating solution built for performance
and longevity. Its durability can be attributed to its full
316 Stainless Steel combustion chamber and heat
exchanger, while its high efficiency is derived from its
three pass design and effective heat transfer system.
Available in output ranges from 175kW to 1250kW,
Euromax Condensing Water Heaters constitute a
range of 3 pass condensing water heaters which
fully conform to Australian Standards and are
manufactured from AISI 316L stainless steel . The
third pass of exhaust gases is through stainless steel
tubes fitted with stainless steel fins to maximise
heat exchange. The water heater includes low
temperature (Rbt) and high temperature (Rat)
connections to keep return water temperatures as
low as possible to maximise condensing benefit.
Together with very low standby and flue losses, net
efficiencies of up to 107% can be achieved. Two
return water connections are available allowing the
differentiation of high or low temperature return
water to create the optimum efficiency result
depending on the application.
Supplied with 1:5 modulating power burners
Product Quick Check
Type
Range
Efficiency
Outdoor Option
Fuel Type
Gas Approval Type
Condensing Forced Draft
175-1250kW
108% (Net) 97% (Gross)
Yes
Natural Gas, LPG, Light Oil, Dual
Fuel (NG/LPG or NG/Light OIl)
Type B
Modulation 1:5
Cascadeable Yes
Max Pressure 600kPa
Low Nox
Yes
Building J Code Yes
2019 compliant
2
Automatic Heating

Euromax Condensing Water Heaters
Features
• High efficiency condensing water heater ≤ 98% Net
• No return flow temperature limitation
• Three pass flue gas exhausts in two cylindrically
arranged, stacked water heater drums
• All parts in contact with flue gas or condensate are
made from stainless steel
• Minimum load according to the modulation range
of the burner
• Large water volume for good thermal stratification
• Balanced combustion chamber geometry for
rapid heat transmission and clean and complete
combustion
• Optimised 860mm water heater width for ease of
installation
• Operating overpressure 600 kPa
• 100 mm heat insulation for the minimisation of
radiation losses
• Water heater doors hinged right hand or left hand
Advantages
• Fully Stainless Steel - All parts of the Euromax
Condensing Water Heater that come in contact
with flue gas or condensate are made from
stainless steel. This feature ensures the longevity
of the water heater through resistance to corrosion
from the acidic condensate created inside the
water heater.
• No return water temperature limitation - Euromax
accommodates lower return water temperatures
and can operate at a ΔT of up to 30°C.
• Suitable for Dual Fuel applications - The Euromax
range is suitable for use with natural gas, LPG or
light oil burners and has been successfully used for
dual fuel (natural gas/LPG or natural gas/light oil)
applications where backup fuel supply is required,
such as hospitals.
CH Flow
Burner
CH Return
Smoke Chamber
Condensate Drain
Automatic Heating 3

Euromax Condensing Water Heaters
Performance Data
Product Code
Output
50/30°C
kW
Net
Efficiency
50/30°C
%
Output Net
80/60°C Efficiency
kW 80/60°C
%
Nominal
Input
MJ/hr
Modulation
Ratio
Flow Rate
Min/Max
L/s**
Waterside
Pressure
Drop kPa
Combustion
Side
Pressure
Drop mbar
Total
Water
Volume
litres
Dry Power
Weight Supply
Kg V/A/Hz
EM175NG280MPRSAUA032 179 100.35 175 94.9 700 1:5 1.07/2.14 2.1 1.6 490 367 240/0.5/50
EM230NG280MPRSAUA032 244 101.15 230 95.1 920 1:5 1.46/2.91 2.3 2.0 520 483 240/0.5/50
EM290NG400MPRSAUA040 309 101.77 290 95.25 1160 1:5 1.85/3.69 2.4 2.3 580 609 240/0.9/50
EM350NG550MMDSAUA140EA 375 102.74 350 95.6 1400 1:5 2.24/4.48 2.5 3.3 620 770 240/1.24/50
EM450NG550MMDSAUA140EA 501 100.45 465 94.9 1860 1:5 2.99/5.98 2.5 2.7 520 957 240/1.24/50
EM600P61MMDSAUA150EA 677 97.37 625 93.7 2500 1:5 4.05/8.09 3 3.1 540 1167 240/2.2/50
EM800P65MMDSAUA150EA 870 98.1 810 93.84 3240 1:5 5.20/10.39 3.2 5.2 720 1410 415/3.0/50
EM1000P71MMDSAUA150EA 1074 98.4 1000 93.92 4000 1:5 6.42/12.83 3.2 4.6 810 1535 415/4.4/50
EM1250P71MMDSAUA150EA 1314 98.9 1250 94 4950 1:5 7.85/15.70 3.4 6.5 960 1702 415/6.0/50
** Minimum flow rate is for low load only.
Dimensional Data
Euromax 175 - 350kW
Euromax 465 - 1250kW
Model
Capacity
(kW)
L mm L1 mm B1 mm H1 mm H2 mm øD mm Water
Outlet
Nozzle T1
Water Inlet
Nozzle T2
Safety
Connection
T3
EM175 175 1690 1300 875 1250 1413 200 DN 80 DN 80 DN 40 490
EM230 230 1790 1400 875 1250 1413 200 DN 80 DN 80 DN 40 520
EM290 290 1940 1550 900 1300 1465 250 DN 100 DN 100 DN 50 580
EM350 350 2095 1700 900 1300 1465 250 DN 100 DN 100 DN 50 620
EM465 465 2215 1802 830 1595 1710 300 DN 100 DN 100 DN 50 520
EM625 625 2240 1801 930 1738 1850 300 DN 100 DN 100 DN 50 540
EM810 810 2640 2200 930 1738 1850 300 DN 125 DN 125 DN 65 720
EM1000 1000 2465 2000 1010 1922 2037 400 DN 125 DN 125 DN 65 810
EM1250 1250 2865 2400 1010 1922 2037 400 DN 150 DN 150 DN 80 960
Water
Volume lt
4
Automatic Heating

Euromax Condensing Water Heaters
Case Studies
Watermarc
Aquatic Centre
4 x Euromax 1250kW
WaterMarc Aquatic Centre is
the largest aquatic and leisure
facility in the north of Victoria
and is home to the premier gym
and indoor swimming pool in the
area. AHG supplied 4x Euromax
Condensing Water Heaters to
provide heating for the pool water
and Aquatic Centre.
180 Brisbane
2 x Euromax 1250kW
180 Brisbane sets a new
benchmark for commercial office
accommodation in Brisbane’s CBD
by being awarded its 6 star Green
Star Office Design v3 rating. AHG
supplied 2x Euromax Condensing
Water Heaters to provide heating
for the building.
Melbourne Markets
2 x Euromax 800kW
The new Epping facility features
up to 120,000m² of warehousing
space to provide for the efficient
integration of supply chain
logistics, making it the largest
warehousing precinct of any
central market in Australia. AHG
supplied 2x Euromax Condensing
Water Heaters to provide heating
to the facility plus office &
administration areas.
Automatic Heating 5

Automatic Heating Global Pty Ltd
T. +613 8352 7000
E. sales@automaticheating.com.au
67 Gateway Boulevard, Epping VIC 3076
P.O. Box 35a Epping VIC 3076 Australia
W. automaticheating.com.au 18675 210407