Pellet boilers

If you already have an Ulma pellet burner, you can purchase a pellet boiler separately. Below you will find our pellet boilers which are specially built for pellet burning only, which means that it has a standing convection system and special design of the fireplace. This results in minimal soot on the convection surfaces, and long flue gas paths to increase efficiency.

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  • Ulma boiler Midi

    kr33,750.00

    Ulma boiler Midi is a larger charging boiler that can be operated with pellet burners up to 60 kW. The boiler has a water volume of 72 L and should be run against an accumulator tank of at least 500 L. With the dimensions 72x129x86 (WxHxD) it also fits in smaller boiler rooms. The ash box is very large and holds about 73 L.

    Boiler only.

  • Ulma boiler Mini

    kr23,000.00

    This boiler is a small compact boiler with either a 20 kW or 25 kW ULMA pellet burner. The boiler has a water volume of 27 L therefore needs connection to a buffer tank of at least 150 L. With dimensions of 50x95x60 (WxHxD) the boiler requires a small boiler room. The ash pan has a generous capacity of about 50 L.

    Picture shows our automatic self cleaning pellet burner mounted.

  • Ulma ECO 20 kW

    kr29,900.00

    The Ulma Boiler is also available without Lambdasond and is then named Ulma ECO. It has a effectively sized hot water coil that guarantees constant hot water. It comes standard with a manual shunt. Boiler supplied with 6kW back up immersionheater. Option: Wireless shunt