| Technical data |
| Title |
Value |
| Height (mm) |
855mm |
| Width (mm) |
370mm |
| Depth (mm) |
600mm |
| Weight |
101kg |
| SEDBUK Value/band |
93.1% Band A |
| Solar compatible |
Yes |
| Burner |
Riello RDB 1 |
| Optional plug-in twin channel digital controls |
Yes |
| Minimum diameter flue CF |
100 |
| Minimum diameter flue RS |
80/125 |
| Primary vent |
1 inch BSP |
| Primary cold feed |
3/4 inch BSP |
| Heating flow and return connections |
1 inch BSP, 22mm |
| Condensate connection |
21.5 |
| Condensate trap |
Accessory kit supplied |
| Oil connection |
10 |
| Max. primary static head |
30 |
| Min. primary static head |
1 |
| Primary water content |
23 |
| NOx class |
Class 3, 209mg/kWh |
| Water side resistance 20°C |
26 |
| Exhaust flue gas mass flow |
29 |
| Control thermostat differential |
55/81 |
| Power consumption |
150 |
| Ingress protection rating |
IP20 |
| Flue reset overheat thermostat (cut out) (°C) |
110 |
| Boiler manual reset overheat thermostat (cut out) |
105 |
| Boiler high limit thermostat (cut out) (°C) |
95 |
| Max. horizontal flue RS 80/125 (mm) |
4,000 |
| Max. vertical flue RS 80/125 (mm) |
8,000 |
| Maximum hearth temperature |
<100 |
| Power supply |
230V, 50Hz |
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