General information 9
TECHNICAL DATA
DESCRIPTION u.m. REX
7* 8* 9* 10* 12* 15* 20* 25* 30* 35*
Effective rated
[1]
kW 70 80 90 100 120 150 200 250 300 350
Thermal capacity
kW 76 87 98 109 130 163 216 271 325 379
Efficiency at 100% (ref. P.C.I.)
[1]
% 92,11 91,95 91,84 91,74 92,31 92,02 92,59 92,25 92,31 92,35
Efficiency of 100% (stars)
[2]
% ** ** ** ** ** ** ** ** ** **
Max gas flow rate - G20
Stm3/h 8,04 9,21 10,37 11,53 13,76 17,25 22,86 28,68 34,39 40,11
Max gas flow rate - G30
kg/h 5,97 6,83 7,7 8,56 10,21 12,8 16,96 21,28 25,53 29,77
Max gas flow rate - G31
kg/h 5,9 6,76 7,61 8,47 10,1 12,66 16,78 21,05 25,25 29,44
Max flue gas flow rate
kg/h 119,8 137,23 154,51 171,8 205,02 257,03 340,61 427,33 512,41 597,64
Efficiency at 30% (ref. N.C.V.)
[1]
% 91,4 91,5 91,55 91,66 91,45 91,3 91,36 91,7 91,9 91,9
Pressure drops on exhaust side
mbar 0,8 1 0,8 1 1,1 1,2 1,9 2 2 2,9
Heat losses through the chimney
% 7,09 7,25 7,36 7,46 6,89 7,18 6,61 6,95 6,89 6,85
Heat losses through the casing
% 0,8 0,8 0,8 0,8 0,8 0,8 0,8 0,8 0,8 0,8
Heat losses with burner off
% 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1 0,1
Flue gas temperature (Nom. output, air = 20°C) - GAS
°C 188 192 194 197 184 190 177 185 184 183
Flue gas temperature (Nom. output, air = 20°C) - OIL
°C 191 195 197 199 186 193 180 188 186 186
Flue gas temperature (Nom. output, air = 20°C) - FUEL
OIL
°C 191 194 197 199 186 193 180 187 186 185
CO
2
- GAS
% 10,5 10,5 10,5 10,5 10,5 10,5 10,5 10,5 10,5 10,5
CO
2
- OIL
% 13,5 13,5 13,5 13,5 13,5 13,5 13,5 13,5 13,5 13,5
CO
2
- FUEL OIL
% 14 14 14 14 14 14 14 14 14 14
Fluid pressure drop (ΔT=12K)
mbar 8 10 13 16 23 35 63 98 50 67
Rated pressure
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Total weight
Kg 216 216 258 258 258 346 346 431 475 542
Total capacity
l 105 105 123 123 123 172 172 220 300 356
Rated frequency ~ voltage
Volt ~
Hz 230 ~ 50 230 ~ 50 230 ~ 50 230 ~ 50 230 ~ 50 230 ~ 50 230 ~ 50 230 ~ 50 230 ~ 50 230 ~ 50
Electric protection rating
IP 40 40 40 40 40 40 40 40 40 40
Absorbed power
[3]
W 20 20 20 20 20 20 20 20 20 20
Allowed fuels
Methane - LPG - Diesel - Naphtha
[1] Average temperature 70°C.
[2] Efficiency Directive 92/42/EEC.
[3] With electronic control unit (circulator and burner excluded).
* Product not compliant with the requirements set out in the European regulations No. 811-813/2013 and therefore not suitable
for the installation on the EU territory for plant rooms or produce domestic hot water.
The product can only be supplied for installations in non-EU countries for any application
Cooke
Industries
-
Phone:
+64
9
579
2185
Email:
[email protected] Web:
www.cookeindustries.co.nz
