• Instant and continuous hot water
• High efficiency, over 86%
• The Lowest startup water pressure required
• Ionized flame supervision
• Gas flow rate adjuster
• Water flow rate adjuster
• Automatic output gas variation
• Piezzo electric ignition
• Several safety devices:
o limit thermostat
o safety valve
o flue thermostat
• Offered in both Natural Gas (NG) and LPG varieties
• Small size
• Simple and versatile installation
• ISIRI and CE certification
B4208iTechnical Specifications
| Index | Units | B4208i |
| Min. Start-up Pressure | – | The Lowest |
| Min. Start-up Pressure | bar | 0٫1 |
| Max. Heating Capacity | kcal/hr | 12 , 200 |
| Hot Water Capacity | lit/min | 3٫5 – 9 |
| Water Temp. Range | °C | 20 – 50 |
| Min. Start-up Flow | lit/min | 2٫5 |
| Max. Inlet Water Press. | bar | 10 |
| Consumption – NG | m3/hr | 1٫5 |
| Consumption – LPG | kg/hr | 1٫1 |
| Gas Pressure – NG | mbar | 20 |
| Gas Pressure – LPG | mbar | 29 |
| Net. Weight | kg | 8٫2 |
| Width | mm | 256 |
| Height | mm | 549 |
| Depth | mm | 227 |
B5418rs 
Get in touch
Address: Tehran, North Sohrevardi Ave. , East Hoveyzeh St. , No34
Tel: +98 21 83 52 0000