FLEXI 11

FLEXI 11 ventilated, ducted and convection wood pellet stove

Convection, Air and Ducted pellet stove

The Flexi 11 combines CONVECTION, AIR and FLOW technologies for a complete, flexible and fully customisable heating solution: a truly intelligent fire that can adapt based on individual preferences. All of this is made possible by integrating three Ravelli systems in one stove: Flexi models you have  option to switch off the fans for silent operation: Three methods of heating in a single stove. The stoves 18Kg internal hopper means it can run for up to 24 hours from a fill of pellets. In addition, thanks to the new burner the pellet stove has a more natural flame which is almost impossible to distinguish from a wood stove. Cleaning is simplified thanks to a self-cleaning grate which empties automatically into the ash pan needing only to be emptied every 30 days or after 150Kg of pellets burnt.

With its adjustable power settings the Flexi 11 is ideal for small to medium sized rooms up to 250mt³. It is fully adjustable in terms of time and temperature, so your room will always be warm at your desired time; The FLEXI 11 is available in a choice of colours and the stove comes standard with RF (radio frequency) touch remote control and  Smart WiFi – Imagine being able to control your stove remotely.. This pellet stove has an energy rating of A+ and is compliant with Eco Design 2022.

Flexi11_energy_label
Heats area up to            250 m3 
Power 4,0 - 11,1 kW               
Size W x H x D (mm) 530 - 1190 - 665
Pellet fuel consumption per hour min/max (Kg/h) 0,8 - 2,30
Efficiency (%) 94,6 - 91,7
Flue exit pipe (Ø mm) 80
Tank capacity (Kg) 18
Burn time min/max (h)  9 - 24 
Installed power (W) 26
Net weight (Kg) 220

 

Technology

Ash Tray
A functional and easily accessible ash pan collects all the burned out ash.

Glass Cleaning System
An additional air duct creates an air passage between the flame and the ceramic glass, ensuring cleaning for several hours.

Timer
A timer-thermostat lets you program in four ignition times and four finish times so that you can make optimal daily and weekly use of the stove.

FIREX 600
The combustion chamber is lined with Firex 600, a vermiculite based material developed by Ravelli. This captures the heat generated by the flames, stores and gradually releases it, improving combustion quality and keeping the firebox free from combustion residues via a process of pyrolysis.

Hermetic System
Hermetically sealed stoves are suitable for use in airtight homes with mechanical ventilation systems. These stoves have airtight combustion chambers and pellet hoppers, with a single duct for the outside air needed for ignition, combustion and glass cleaning.

Ceramic Resistance
This ensures ignition in a short time because it reaches very quickly temperatures > 750 °C. It is characterised by high energy efficiency and reliability over time much greater compared to a traditional resistance, being very resistant to thermal stresses and corrosion.

Self-cleaning burner
Self-cleaning burner which empties automatically into the ash pan this revolutionary automatic cleaning system maximizes energy efficiency,

Thermocouple probe 'K'
It detects the temperature of the flame in the combustion chamber and allows a more reliable and rapid control in the switching on, switching off and re-ignition hot automatic stages of the boiler.

RDCS
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.

RFS
The exclusive system for ducted stoves guarantees a control on the diffusion of the heat in different rooms, to get the ideal temperature.

Touch Remote
The remote control uses radio frequencies, this allows you to control the stove and regulate its functions from another room, optimising accessibility and comfort.

Ravelli Smart Wifi 
The new App Ravelli Wi-Fi allows you to manage your pellet stove or fireplace via Wi-Fi and Bluetooth, wherever you are and whenever you want.

Features

  • Self-cleaning brazier
  • 24-V brushless motor
  • Wi-Fi as standard
  • Clean lines with concealed handle
  • Tear-drop top
  • Air diffuser
  • Maximum flexibility for simultaneous or separate management of ventilation and ducting
  • Touch remote
  • Small built-in emergency display
  • Anti-condensation function
  • Auger unclogging system to avoid jamming

 Measures and data are indicative. The parent company reserves the right to make changes to its products at any time, without notice, for either technical or commercial reasons.

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