[800 - 60kW]
Dimensions
| Parameter | Value |
|---|---|
| Depth | 431mm |
| Width | 900mm |
| Height | 685mm |
| Weight without casing | 61kg |
| Boiler flow and return connections | R 1" |
| Condensate drain | R 1¼" |
| Gas connection | R ¾ |
Technical Parameters
| Parameter | Value |
|---|---|
| Output | 60kW |
| Nominal heat output at 75/60 °C, Full load | 55.1kW (188Btu/h) |
| Nominal heat output at 75/60 °C, Part load | 21.4kW (73.016Btu/h) |
| Nominal heat output at 40/30 °C, Full load | 60kW (204.72Btu/h) |
| Nominal heat output at 40/30 °C, Part load | 23.7kW (80.865Btu/h) |
| Rated heat input, Part load | 22kW (75.064Btu/h) |
| Rated heat input, Full load | 56.5kW (192.778Btu/h) |
| Boiler efficiency at 75/60 °C (NCV) | 105% |
| Boiler efficiency at 40/30 °C (NCV) | 109% |
| Max working pressure | 4bar |
| Free feed pressure of fan | up to 140Pa |
| ΔT at residual head of 200 mbar | approx. 20K |
| Water content heat exchanger | 4.7l |
| Condensate water rate natural gas H, 40/30 °C | 7.1l/h |
| Minimum water circulation volume | 500l/h |
| Flue gas temperature 40/30 °C | 45°C |
| Flue gas temperature 75/60 °C | 65°C |
| Flue gas mass flow rate, full load | 25.9g/s |
| Natural Gas pressure @ 20 mbar | Y |
| LPG pressure @ 37 mbar | N |
| Seasonal efficiency (SEDBUK) | 90.2% Band A |
| Max flow temperature | 40°C- 80°C |
| Pump over-run time Position 1 | 4min |
| Pump over-run time Position 2 | 24h |
| CO2 content at full load, natural gas G20 | 9.3% |
| Standard emission factor CO | <15mg/kWh |
| Standard emission factor Nox | <20mg/kWh |
| Gasrate G20 | 5.98m3/h |
| Type of flue gas system | Concentric 80mm / 125mm |
| Mains connection voltage | 230V |
| Electrical power consumption, full load | 200W |
| Electrical power consumption, part load | 100W |
| Gas pressure | 17-24 bar |
Return to 800 Range
Bosch Thermotechnology Ltd.