Firewood boiler S4 Turbo 22 F to 60

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Firewood boiler S4 Turbo 22 F

The S4 Turbo allows you to burn half-metre pieces of firewood even from an output of 15 kW. Fröling has developed the tested cylindrical combustion chamber shape further and sets new standards. The robust construction and the use of silicon carbide as a material for the high temperature combustion chamber enable a longer service life.

Load the boiler, light the fuel, close the door and that's it. Heating with the new S4 Turbo from Froling is so easy! If you would like to make it even easier to operate, you will love the optional automatic ignition device.

The speed-regulated induced draught fan ensures constant high quality combustion, the special carbonisation gas extraction system prevents any smoke from escaping even when topping up. WOS as standard! You can have a lever on the left or the right for easy cleaning of the heating surfaces from outside, while keeping efficiency at maximum levels.

Froling is pointing the way ahead with the newly developed S 3200 control system. The control unit is optimised to fit requirements, and along with an individually adjustable viewing angle, it ensures that all operating statuses are clearly shown.

The clearly-structured menu makes the system easy to operate. It is simple to select the important heating and hot water functions using the function keys. The Froling bus system makes it possible to install expansion modules in any location, and electrical wiring is kept to a minimum.

The RBG 3200 room console gives you a full overview from your living room. It is extremely easy to read off all the important values and status messages and you can change settings at the push of a button.

Large fuel loading chamber for half-metre logs

• Easy front-loading
• Long combustion time
• Long reloading intervals

Quick heating up (with manual ignition)

• Load the boiler, light the fuel, close the door and that’s it
• No smoke is produced in the boiler room
• Automatic ignition device (optional)

Special carbonisation gas extraction system S4/SP Dual

• No smoke escapes during re-filling
• The boiler room stays clean

Lambdatronic S 3200 control

• Exact combustion control with broadband probe Lambda control
• Large, clear, control unit
• 7" Touch-Display

RBG 3200 Touch room console

• Control the heating from your living room
• Read values and status information
• Intuitive and easy to use
• 4,3" colour screen

High temperature swirl combustion chamber

• Excellent combustion values
• Low emissions
• Much more environmentally friendly

Serial WOS system

• High efficiency
• Easy cleaning from outside
• Low energy consumption

Speed-controlled induced draught fan and lambda control with broadband probe

• Maximum ease of use
• Constant stabilisation during combustion

RBG 3200 room console

• Control the heating from your living room
• Read values and status information
• change settings conveniently via push of a button

Complete overview around the clock with the new Froling App

• Easy and intuitive operation of the heating boiler
• Status values can be called up and changed in an instant
• Individual naming of the heating circuit
• Status changes are sent directly to the user (e.g. per email or push notifications)
• No additional hardware required (e.g. internet gateway)
• more details: see PDF

S4 TURBO BROCHURE

• Brochure S4 Turbo2.8 MB
• Brochure tank system7.0 MB
• EU Label Product S4 Turbo1.4 MB
• EU Label System S4 Turbo1.8 MB
• Product Fiche EU 2015-1187 S4 Turbo EN.pdf159 KB
• Product Fiche EU 2015-1187 S4 Turbo SL.pdf187 KB