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Built to perform

  • Features and benefits
  • Specifications
  • Literature
  • Energy labelling
Features Benefits
Five models A suitable model for replacement applications
Recovery rates of up to 341 litres per hour at 50°C rise High volumes of hot water available
Vitraglas® enamelled lining Offering protection to the steel storage tank
Factory installed Hydrojet® sediment reduction system Improving water heater recovering rate
Non CFC foam insulation Improved standby losses and jacket rigidity
Low NOX Environmental savings and compliant with latest legislation
Natural gas or LPG Can be converted for off mains gas areas
Features
Five models
Recovery rates of up to 341 litres per hour at 50°C rise
Vitraglas® enamelled lining
Factory installed Hydrojet® sediment reduction system
Non CFC foam insulation
Low NOX
Natural gas or LPG
Benefits
A suitable model for replacement applications
High volumes of hot water available
Offering protection to the steel storage tank
Improving water heater recovering rate
Improved standby losses and jacket rigidity
Environmental savings and compliant with latest legislation
Can be converted for off mains gas areas

View product specification

When clicked this will open the product specification in PDF format.


Model


10/105

10/145

14/175

15/270

20/360

Product code

7697119

7697120

7697121

7697122

7697123

Energy
Heat input (gross) kW 12.3 12.9 17.6 19 24.9
Heat output kW 10
10
14 15 20
Gross thermal efficiency % 81
77
79
79
80
Standby heat loss kWh/day 3.36
3.38
4.68
5.59
7.56
ErP
NOx emissions (0% 02)  mg/kWh  30 37 50 33 40
ErP efficiency rating     B B
B
Water heater efficiency
%
63
64
63
60
62
Noise level dBA 0
0
0
0
0
Gas data
Gas flow rate (natural gas) m3/h 1.03 1.08 1.47 1.59 2.08
Water
Storage capacity Litre 105 144 175 270 360
Recovery rate at 50ºC rise Litre/hr 169 177 241
261
341
Recovery rate at 56ºC rise Litre/hr 151 158
216
233
305
Operating pressure (unvented) bar 3.5 3.5 3.5 3.5 3.5
Minimum working pressure at 10.3bar
bar 1
1
1
1
1
Maximum pressure bar 10.3 10.3 10.3 10.3 10.3
Electrical
Fuse rating amp 5
5 5 5 5
Electrical power consumption max/min W 120
120
120
120
120
Electrical requirements V 230
230
230
230
230
Misc.
Weight full kg 159 209 257 380 512
Weight empty kg 55
65
82
111 153
Maximum outlet temperature
ºC 80
80
80
80
80
Maximum flue gas temperature
ºC 300
300
300
300
300
Connection sizes
Inlet/outlet connections
BSP
3/4 3/4 3/4 1 1 1/4
Return connection
BSP
3/4 3/4 3/4 1 1 1/4
Gas connection (gas cock supplied)
BSP
1/2 1/2 1/2 1/2 1/2
Height of water heater
mm 1130 1200
1432
1527
1692
Height of vent connection
mm  1242 1311 1532
1629
1845
Diameter of water heater
mm  508
559 559
660 718
Flue diameter - conventional flue
mm  100 100 100 125 125
Flue diameter - balanced flue
mm  n/a n/a
n/a n/a n/a
Service clearance
Front mm
610
610
610
610
610
Sides mm 305
305
305
305
305
Above
mm
762
762
762
1143
1270
Shipping
Shipping width
mm
518
560
560
668
770
Shipping depth
mm 510
685
685
780
900
Shipping height
mm
1163
1245
1460
1530
1752
Shipping weight
kg
64
74
91
120
188
Ancillaries
Unvented system kit

7703928 7703928 7703928 7703928 7703928
Correx powered anode kit
7705306 7705306 7705306 7705306 7705306
Remote enable kit
7705366 7705366 7705366 7705366 7705366
Kit for conversion to LPG
7697163 7697164 7697165 7697166 7697167

Learn more about the CLASSICflo by downloading our product literature. If you can’t find the literature you are looking for, or you have any questions, please contact your Area Sales Manager who will be able to help.

The Energy Related Products Directive (ErP) has applied to all domestic and commercial heating and hot water products through Europe since September 2015.

From 26th September 2018 any water heater sold must have an efficiency/NOx output rating of C or above. In line with the new ErP legislation, we have upgraded our product range so they are all ErP compliant before the September deadline. Read more about the new product range, and legislation changes here.

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