Vitotrol 300-E

Viessmann Accessories
Vitotrol 300-E
Control

Vitotrol 300-E

Wireless remote control with built-in low power radio transmitter for controlling heating systems.

  • With backlit graphic display
  • Intuitive colour-coded user navigation
  • Set room temperatures of different operating modes
  • Convenience functions such as holiday program

Features

Multi‑Circuit Control Capability

Enables setting of room temperatures for one, two, three, or up to four heating circuits, depending on system configuration.

Preset Room Temperature Levels

Allows selection of Comfort, Normal, and Reduced operating modes for flexible daily comfort management.

Convenience Programs

Includes practical functions such as: Holiday program Holiday‑at‑home program ensuring energy‑efficient operation during absences or extended stays.

Backlit Graphic Display

Clearly displays: Outdoor temperature Room temperature Room air humidity for comprehensive system overview.

Control / Integrations

Seamless Viessmann System Integration

Designed for use with compatible Viessmann boilers and control platforms.

Room‑Based System Optimisation

Measures and reacts to actual room conditions, supporting precise temperature control and improved comfort.

Energy‑Efficient Operation

Accurate control reduces unnecessary heating output and supports economical system operation.

Service‑Friendly Design

Clear menus and structured navigation simplify commissioning and system adjustments.

Technical Documents

Document Name Description Document Type Language Action
Operating Instructions Wireless remote control for up to four heating or cooling circuits and one ventilation unit PDF English Download

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