Boiler Dražice OKC 80
Code: 13000200
Article: OKC 80
In stock: available
Product description
Vertical (suspended on the wall)
Combined storage water heaters designed for suspension on the wall with volumes of 80–200 litres.
Heating options
Electric power. Ceramic heating element controlled by the operating thermostat and secured by the safety thermostat (thermal fuse).The thermal range is 5–74 °C. Connection voltage is 1-PE–N/AC 230 V/50 Hz. The IP 45 electric shielding enables mounting of heaters above baths.
Heat exchanger. The heater may be connected to an external hot water source with the max. temperature of 110 °C and pressure of 1 MPa . Heater with the adequate output of the heat exchanger must be linked depending on the output of the source. The heat exchanger works in forced circulation mode and also in self-circulation system. The heating water regulation sensor may be inserted into the common receiver with electric installation sensors.
Most common use
Preparation of hot utility water for premisses with hot water central heating using gas and solid fuels during a winter season.
Electric heating off the heating period is enabled with the possibility to use the low tariff of electric supply (night tariff).
| Tehnical data | ||
|---|---|---|
| Volume | 75 | l |
| Nominal overpressure | 0,6 | MPa |
| Voltage | 230 | V |
| Power input | 2 000 | W |
| Electrical protection category | IP 45 | klase |
| Heater height | 736 | mm |
| Heater diameter | 524 | mm |
| Max.weight of the heater without water | 42 | kg |
| Electrical heating rate from 10 °C to 60 °C | 2,5 | h |
| Max. operating overpressure | 1 | MPa |
| Heat exchanger surface | 0,41 | m² |
| Nominal heat output at heating water temperature of 80 °C and flow rate 310 l/h | 7 000 | W |
| Heating unit rate from 10 °C to 60 °C | 50 | min. |
| Heating unit rate from 10 °C to 60 °C | 32 | min. |
| Energy efficiency class | C | class |
| Heat loss/energy efficiency category | 0,71 | kWh/24 hod |
More information: Dražice OKC 80 boileris