| Technical data |
| Title |
Value |
| Primary water content (litres) |
23 |
| Maximum static head (metres) |
30 |
| Minimum static head (metres) |
1 |
| Exit flue gas mass flow (kg/hr) |
29 |
| Fuel line (compression) (mm) |
10 |
| Condensate (polypropylene) (mm) |
21.5 |
| Electrical power supply voltage (AC V) |
230 |
| Frequency (Hz) |
50 |
| Maximum power consumption (W) |
150 |
| CH flow temperature range (min/max) (°C) |
55/81 |
| CH control thermostat differential (°C) |
5 |
| Height (mm) |
880 |
| Width (mm) |
600 |
| Weight (lift) |
72.5kg |
| Depth (mm) |
380 |
| Weight |
108.5kg (dry) |
| Appliance protection rating |
20 |
| SEDBUK Value/band |
92.6%/Band A |
| Solar compatible |
Yes |
| Maximum horizontal flue (125mm Ø) |
4,000 |
| Maximum vertical flue (125mm Ø) |
6,000 |
| Minimum diameter flue CF |
100mm |
| Minimum diameter flue RS |
80/125mm |
| Primary vent |
22mm copper |
| Primary cold feed |
22mm copper |
| Heating flow and return connections |
22 copper |
| Oil connection |
10mm |
| NOx class |
Class 1, 160mg/kWh |
| Water side resistance 20°C |
30 |
| Flue reset overheat thermostat (cut out) (°C) |
110 |
| Boiler manual reset overheat thermostat (cut out) |
105 |
| Boiler high limit thermostat (cut out) (°C) |
95 |
| Maximum horizontal flue RS |
4,000mm |
| Maximum vertical flue RS |
6,000mm |
| Output to central heating kW |
12-18Kw |
| Output to central heating (Btu) |
40,950-61,400Btu |
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