| 
                        
                                                                                                                            
                                                            | Weight: | 
                                                            290 kg
                             | 
                        
                                                                                                                            
                                                            | Equipment: | 
                                                            Built-in blower, display
                             | 
                        
                                                                                                                            
                                                            | Description: | 
                                                            Type of heating boiler: gas, max. thermal power: 23 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, type of combustion chamber: closed, type of power supply: single-phase, control: electric
                             | 
                        
                                                                                
                                                                                        
                                                            | Peculiarities: | 
                                                            Safety valve, external control connector, thermometer
                             | 
                        
                                                                                
                                                                                        
                                                            | Control: | 
                                                            Electronic
                             | 
                        
                                                                                                                            
                                                            | Dimensions WxHxD: | 
                                                            770x1600x1000 mm
                             | 
                        
                                                                                
                                                                                        
                                                            | Installation: | 
                                                            Floor
                             | 
                        
                                                                                
                                                                                        
                                                            | Efficiency: | 
                                                            80 %
                             | 
                        
                                                                                
                                                                                        
                                                            | Fuel: | 
                                                            Coal, coal briquettes
                             | 
                        
                                                                                
                                                                                        
                                                            | Mains voltage: | 
                                                            Single-phase
                             | 
                        
                                                                                
                                                                                        
                                                            | Chimney diameter: | 
                                                            160 mm
                             | 
                        
                                                                                
                                                                                        
                                                            | Thermal power: | 
                                                            3 - 25 kW
                             | 
                        
                                                                                
                                                                                        
                                                            | Heated area: | 
                                                            250 sq.m
                             | 
                        
                                                                                
                                                                                        
                                                            | The combustion chamber: | 
                                                            Open
                             | 
                        
                                                                                                                            
                                                            | Max. water pressure in the heating circuit: | 
                                                            2 bar
                             | 
                        
                                                                                                                            
                                                            | Heat carrier temperature: | 
                                                            40 - 90 °С
                             | 
                        
                                                                                
                                                                                        
                                                            | Heating circuit connection: | 
                                                            1¼
                             | 
                        
                                                                                
                                                                                        
                                                            | Number of circuits: | 
                                                            Single-loop
                             | 
                        
                                                                                                                            
                                                            | Type of heating boiler: | 
                                                            Solid fuel, long burning
                             |