 
                                                                    Dual 7
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                                                                                                                     Air Air
- Thermal power: 3,3 - 6,5 kW
- Heats up to: 185 m3 (about 69 m2 )
- Burn time: 10 - 20 h



Technical specifications
| Nominal power (kW) | 3,3 - 6,5 | 
| Heat input power (kW) | 3,3 - 6,5 | 
| Size H x L x P (cm) | 104 x 50 x 52 | 
| Net weight (Kg) | 143 | 
| Pellet fuel consumption per hour min/max (Kg/h) | 0,7 - 1,5 | 
| Efficiency (min/max) | 91,1 - 92,5 | 
| Flue exit pipe (ø mm) | 80 (Rear) | 
| Tank capacity (Kg) | 15 | 
| Burn time - min/max (h) | 10 - 20 | 
| Installed power (W) | 49 | 
| Energy class | A+ | 
Technologies
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                                                                          Ash TrayComfortable and easy removable drawer to collect the ashes burnt. 
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                                                                          ClearAn additional air channel, creates an air cushion between the flame and the glass -ceramic, guaranteeing its sharpness for several operating hours. 
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                                                                          FirexFind out moreThe special combustion chamber made of Firex 600/700, a vermiculitebased material, resulting from the research and development conducted by Ravelli. 
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                                                                          HermeticFind out moreThe system takes the air necessary for combustion directly from outside without drawing cold air into the room. 
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                                                                          InoxFind out moreThe stainless steel heat exchanger increases the fire resistance while avoiding the classic problems linked to wear and tear. 
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                                                                          Pellet PilotDirectly linked to the work of the K Probe, Pellet Pilot is an innovative pellet feeding system based on the maximum and minimum output of the machine, to avoid waste and maintain. 
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                                                                          RDCSRavelli Double Cleaning System Double Cleaning System of the Intelligent brazier, the machine performs an automatic two-stage self-cleaning process. The first uses excess oxygen, while the second cleans the rear section. 
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                                                                          Cast iron heat exchangerAn efficient temperature exchange process means a perfectly heated home. The exchangers accumulate heat, optimising the exchange with the environment and for long periods. 
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                                                                          Smart FirepotFind out moreSelf-cleaning precision casting brazier for better cleaning that maximizes energy efficiency. 
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                                                                          K probeIt detects the temperature of the flame in the combustion chamber and allows a more rapid and reliable control during the phase of switching on and off, during the automatic restart. 
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                                                                          Total KontrolTotal Kontrol is the combination between Ravelli Double Cleaning System and the K probe to generate a better efficiency and functionality. 
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                                                                          Touch RemoteRemote control for switching on, and off, and adjusting the heater from distance and from different rooms than the one where the appliance is located. 
Description
Self-cleaning firepot – Hermetic stove – Cast iron top and door – Steel painted sides – Steel and cast iron heat exchange surface – One frontal fan – Touch remote
Zero philosophy
Zero Philosophy is the philosophy of well-being that distinguishes our latest generation products, to create a world around you that naturally accompanies your habits.
For us, Zero Philosophy means making your daily life more comfortable and putting you at the center of our attention: that is Zero daily maintenance, Zero noise, Zero dispersion, Zero waste.
Zero Philosophy, infinite tranquility.
Certifications
 
                                                                            
 
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                     
                                                                         
                                                                         
                                                                         
                                                                        