Fröling SP Dual

Two systems perfectly combined - The new dual fuel boiler SP Dual

The SP Dual firewood and pellet boiler combines two well designed systems. It fulfills all the requirements for firewood and pellet fuels in two separate combustion chambers. Highly efficient and convenient, the SP Dual guarantees low wmissions an energy costs.

Pellet unit can be added any time

The S4 Furbo F with pellet flange is the ideal solution for people who are currently only burning firewood. It can easily be vonverted to a dual fuel boiler by fitting the pellet unit at any time.

Large fuel loading chamber for half-metre logs

Easy front-loading
Long combustion time
Long reloading intervals

High-temperature silicon carbide combustion chamber with new geometry

Very long combustion zone
Low emissions
Long lifespan

Automatic ignition and continued operation

No additional equipping required
Automatic change between firewood and pellets

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)

Serial WOS system

High efficiency
Easy cleaning from outside
Low energy consumption

Convenient ash drawer

Long emptying interval
Convenient emptying

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