Vitoligno 300-C

Viessmann Pellet boiler
Vitoligno 300-C
Pellet boiler

Vitoligno 300-C

Compact, fully automatic pellet boiler

  • Nominal heat output: 12 to 48 kW
  • Flexible fuel supply
  • Compact dimensions
  • Cleans automatically rotatable lamella

Vitoligno 300-C

The Vitoligno 300‑C (12–48 kW) is a fully automatic pellet boiler designed for single‑family homes, multi‑residential buildings, and renovation projects that require a compact, efficient, and renewable heating solution. It combines advanced combustion technology with flexible installation options and convenient operation.

Thanks to its space‑saving design, automatic ignition, low maintenance requirements, and intelligent Ecotronic control, the Vitoligno 300‑C delivers high comfort, low operating costs, and reliable biomass heating.

Vitoligno 300-C

Flexible, Space‑Saving Installation

Compact design allows corner wall installation (12 kW version), ideal for rooms with limited space.

Heating Output Range

Available from 12 to 48 kW, suitable for residential and small commercial applications.

Flexible Fuel Feeding Options

Pellet supply can be:
  • Via pellet suction system, or
  • Manual filling with pellet bags (12 kW version)

High Functional Reliability

Ensured by a rotary valve, providing 100% burn‑back safety for secure operation.

Ecotronic Control System

Intelligent digital control with menu‑guided plain‑text display, ensuring simple operation and clear system status.

Smart App Connectivity

Remote monitoring and control via the Viessmann app, offering:

Operating status overview
Comfort settings
Service support

Efficient Combustion Management

The control system ensures stable combustion and optimal pellet use under varying load conditions.

Service‑Friendly Design

Clear system layout and automated functions simplify inspection and servicing.

Document Name Description Document Type Language Action
Brochure Vitoligno 300-C PDF German Download
Technology brochure Boilers for wood pellets up to 48 kW PDF English Download
What type of buildings is the Vitoligno 300‑C suitable for?

It is ideal for single‑family homes, apartment buildings, and renovation projects seeking renewable heating with pellets.

Is the Vitoligno 300‑C safe to operate?

Yes. The rotary valve provides 100% burn‑back safety, ensuring safe separation between the combustion chamber and fuel supply.

Can the boiler be installed in small boiler rooms?

Yes. The compact design and corner wall installation option (12 kW) make it suitable for limited spaces.

Is the Vitoligno 300‑C easy to operate?

Yes. The Ecotronic control with plain‑text menus and app‑based operation makes daily use simple and intuitive.

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