IDEAL Evomax 120 Installation & Servicing Manual

2
EVOMAX - Installation & Servicing
GENERAL
Note.
Natural gas consumption is calculated using a caloric value of
37.8MJ/m
3
(1038Btu/ft
3
) gross or 34 MJ/m
3
(910 Btu/ft
3
) nett at
15
o
C and 1013.25 mbar.
a. For l/s divide the gross heat input (kW) by the gross C.V. of the
gas (MJ/m
3
)
b. For ft/h
3
divide the gross heat input (Btu/h) by the gross C.V. of
the gas (Btu/ft
3
).
c. For m
3
/h multiply l/s by 3.6.
Propane gas consumption is calculated using a caloric value of
95.7 MJ/m
3
(2500 Btu/ft.
3
) gross or 88.0 MJ/m
3
(2300 Btu/ft.
3
) net
at 15
o
C and 1013.25 mbar.
To obtain the fuel consumption in liquid form divide the above
gures by 270.
* The value is used in the UK Government’s Standard Assessment
Procedure (SAP) for energy ratings of dwellings. The test data from which
it has been calculated have been certied by a notied body.
Table 2 General Data
HEALTH & SAFETY DOCUMENT NO. 635
The electricity at work regulations, 1989. The manufacturer’s
notes must NOT be taken, in any way, as overriding statutory
obligations.
IMPORTANT. These appliances are CE certied for safety
and performance. It is, therefore, important that no external
control devices, e.g. ue dampers, economisers etc., are
directly connected to these appliances unless covered by
these Installation and Servicing Instructions or as otherwise
recommended by Ideal Stelrad Group in writing. If in doubt
please enquire.
Any direct connection of a control device not approved by
Ideal Stelrad Group could invalidate the certication and the
normal appliance warranty. It could also infringe the Gas Safety
Regulations and the above regulations.
Evomax Model 30 30P 40 40P 60 60P 80 80P 100 120 150
Boiler Output
(non-
condensing)
Mean 70°C
Max
kW 30 30 40 40 60 60 80 80 100 120 150
Btu/hr 102350 102350 136500 136500 204750 204750 273000 273000 341200 409450 511800
Min
kW 6 6 8 8 12 12 16 16 20 24 30
Btu/hr 20450 20450 27300 27300 40950 40950 54600 54600 68250 81900 102350
Boiler Output
(condensing)
Mean 40°C
Max
kW 31.54 30.9 42.0 41.2 63.5 62.1 84.4 82.6 103.9 124.7 158.0
Btu/hr 107600 105450 143300 140600 216650 211900 288000 281850 357360 428900 539100
Min
kW 6.5 6.4 8.5 8.3 12.6 12.4 17.3 17 21.6 26.0 32.5
Btu/hr 22200 21850 29000 28300 43000 42300 59050 58000 81620 98250 110800
Boiler Input
Max Rate
Nett
kW 30.4 30.4 40.5 40.5 60.8 60.8 82.0 82 102.4 122.9 153.7
Btu/hr 103700 103700 138250 138250 207400 207400 279650 279650 349550 419500 524350
Gross
kW 33.7 33 44.9 44 67.4 66 90.9 88.9 113.6 136.4 170.5
Btu/hr 115000 112600 153350 150150 230050 225200 310200 303350 387750 465300 581600
Boiler Input
Min Rate
Nett
kW 6.1 6.1 8.1 8.1 12.2 12.2 16.4 16.4 20.5 24.6 30.7
Btu/hr 20750 20750 27650 27650 41500 41500 55950 55950 69900 83900 104900
Gross
kW 6.7 6.6 9.0 8.8 13.5 13.2 18.2 17.8 22.7 27.3 34.1
Btu/hr 23000 22500 30650 30050 46000 45050 62050 60750 77550 93050 116300
Gas Rate Max Rate
m
3
/hr 3.2 1.26 4.3 1.69 6.4 2.53 8.7 3.41 10.8 13.0 16.2
ft
3
/hr 113.4 44.7 151.2 59.6 226.9 89.3 305.9 120.3 382.4 458.9 573.6
Flue Gas
Flow Rate
Max Rate
m
3
/hr 47.6 46.5 63.4 62.1 95.1 93.1 128.3 125.4 160.3 192.5 240.7
ft
3
/hr 1680 1644 2238 2194 3360 3287 4531 4430 5662 6799 8499
CO
2
(±0.5%)
Max Rate % 9.7 11.4 9.7 11.4 9.7 11.4 9.7 11.4 9.7 9.7 9.7
Min Rate % 8.7 10.2 8.7 10.2 8.7 10.2 8.7 10.2 8.7 8.7 8.7
NO
x
weighted
mg/kWh 31.0 79 39.1 80 32.3 58 39.8 76 39.6 38.8 38.1
ppm 17.6 45 22.2 45 18.3 33 22.9 43 22.5 22.0 21.6
Efciency
Seasonal % 96.7 97.2 96.2 96.7 96.4 96.9 97.2 97.7 96.7 96.6 96.7
*SEDBUK 2009 % 89.6 90.6 89.3 90.3 89.4 90.5 n/a n/a n/a n/a n/a
Evomax Model 30 30P 40 40P 60 60P 80 80P 100 120 150
Gas Supply 2H – G20 – 20mbar / 3P - G31 - 37mbar
Gas Supply Connection G
3
/4
Flow Connection G1
1
/4
Return Connection G1
1
/4
Max Pressure (sealed sys)
Bar (psi)
4.0 (58)
Maximum Static Head
m
40.7
Electricity Supply 230V - 50Hz
Fuse Rating
A
4.0
Power Consumption
W
126 207 131 265 370 403 400
IP Rating IP20
Nominal ue dia - Concent. 80/125 100/150
Condensate Drain 25
Water Content
L
3.0 5.0 7.0 9.2
Dry Weight
Kg
49 60.30 75.70 89.75
Table 1 Performance Data (Natural Gas)
206210-3.indd 2 09/06/2011 13:34:03

IDEAL Evomax 120 Specifications

General

Brand	IDEAL
Model	Evomax 120
Category	Boiler
Language	English