Vitovent 300-F

Viessmann Residential
Vitovent 300-F
Central Mechanical Ventilation

Vitovent 300-F

Viessmann Vitovent 300‑F – Central Mechanical Ventilation System
High‑performance central ventilation unit with heat recovery up to 98%, delivering up to 285 m³/h, designed for large residential spaces up to 210 m² with seamless integration into Viessmann heat pump systems.

Features

Ultra‑High Efficiency Heat Recovery

Recovers up to 98% of heat from extract air Significantly reduces heating energy demand Minimizes energy losses compared to conventional ventilation Ideal for low‑energy and passive buildings

Integrated System with Heat Pumps

Designed for seamless combination with Vitocal air source or ground source heat pumps Heating capacity range of compatible heat pumps: 3.0 to 10.6 kW Supports integrated solutions for: Ventilation Heating Cooling Domestic hot water Eliminates need for separate systems in many applications

Compact & Space‑Saving Design

Integrated system design minimizes installation footprint Can be installed left or right of the heat pump Ideal for new building projects with limited space Modular concept simplifies system layout

Advanced Comfort & Air Distribution

Continuous fresh air supply with balanced airflow Constant flow and balance control ensures efficient air exchange Maintains comfortable and healthy indoor climate

Passive Cooling Function

Integrated summer bypass Enables night cooling using outdoor air Fresh air bypasses heat exchanger for natural cooling effect Enhances comfort without additional energy consumption

Intelligent Frost Protection

Electric preheating coil included Prevents frost formation in the heat exchanger Ensures reliable year‑round operation Maintains efficiency even in cold climates

Control / Integrations

Integrated System Control

Fully integrated with Vitotronic 200 (WO1C) heat pump controller
Centralized control of:
Ventilation
Heating and cooling
Domestic hot water
Ensures automatic synchronization between ventilation and heat pump operation

Smart Operation & Connectivity

Control via:
Heat pump interface
Remote control unit
Vitotrol mobile app
Enables convenient monitoring and adjustment of system settings

System Integration

Designed as part of a complete Viessmann energy system
Compatible with:
Air source heat pumps
Ground source heat pumps
Supports integrated building energy solutions

Energy Optimization

Heat recovery reduces heating load
Automatic system coordination improves efficiency
Supports passive house design strategies

Applications

Single‑family homes
Large apartments
Low‑energy and passive houses
New construction projects
Energy‑efficient residential developments

Technical Documents

Document Name Description Document Type Language Action
DB-5619313_Vitovent_300-F PDF German Download
PR Residential Ventilation Systems PDF German Download

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    For more information : ahi@ahi-carrier.com