Fantini Cosmi AP19979 Air Ecocomfort Heat Recovery Unit

1. Einleitung

This manual provides essential information for the installation, operation, and maintenance of the Fantini Cosmi AP19979 Air Ecocomfort Heat Recovery Unit. The AP19979 is a compact, decentralized ventilation and extraction unit designed for continuous air exchange with high-efficiency heat recovery in single rooms.

Wichtiger Hinweis: The AP19979 is a Slave-Einheit. It is supplied without a control unit and without a transformer. For correct operation, this unit must be combined with a separate master control unit, such as the Fantini Cosmi AP19980 kit, which provides the necessary control electronics and power supply.

2. Produktüberschreitungview

The Fantini Cosmi AP19979 operates on the principle of regenerative heat recovery. A ceramic heat exchanger inside the device accumulates heat from the outgoing air and transfers it to the incoming fresh air when the airflow direction reverses. This process ensures efficient heat recovery, reducing energy consumption.

The unit features a DC Brushless motor that enables reversible airflow, facilitating continuous air exchange between the indoor and outdoor environments. Air is constantly filtered through an easily removable G3 filter located on the front of the appliance, ensuring clean air circulation.

Hauptmerkmale:

• High-efficiency ceramic heat exchanger (up to 90% efficiency).
• 160 mm diameter for optimal airflow.
• External expansion grille for internal mounting.
• Weiße Ausführung.

Figure 1: Fantini Cosmi AP19979 Air Ecocomfort Heat Recovery Unit, showing the main unit and a remote control (remote not included with this slave unit).

3. Wichtige Sicherheitshinweise

Bitte lesen Sie vor der Installation und Inbetriebnahme alle Sicherheitshinweise sorgfältig durch. Die Nichtbeachtung dieser Hinweise kann zu Stromschlag, Brand oder Verletzungen führen.

• Elektrische Sicherheit: Installation and electrical connections must be performed by a qualified electrician in accordance with local electrical codes and regulations. Ensure the power supply is disconnected before any installation or maintenance work.
• Produktverwendung: This unit is designed for ventilation and heat recovery in residential or similar environments. Do not use it for purposes other than its intended use.
• Luftstrombehinderung: Do not obstruct the air intake or exhaust grilles. Ensure proper clearance around the unit for optimal performance and safety.
• Kinder und schutzbedürftige Personen: Keep the unit out of reach of children and individuals with reduced physical, sensory, or mental capabilities unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
• Reinigung: Always disconnect power before cleaning. Use only recommended cleaning methods and materials.

4. Packungsinhalt

The Fantini Cosmi AP19979 package typically includes:

• 1 x Fantini Cosmi AP19979 Ventilating Unit with Heat Recovery
• 1 x External Grille
• 1 x Power Cord (for the unit itself, not including transformer)
• Bedienungsanleitung (dieses Dokument)

Bitte beachten Sie: The master control unit (e.g., AP19980) and transformer are nicht enthalten with this AP19979 slave unit and must be purchased separately for full functionality.

5. Einrichtung und Installation

Installation of the Fantini Cosmi AP19979 unit should be carried out by a qualified professional to ensure proper functioning and compliance with safety standards.

5.1 Voraussetzungen

• A suitable wall opening with a diameter of 160 mm.
• A 230V AC power supply point.
• A Fantini Cosmi master control unit (e.g., AP19980) and its associated transformer.

5.2 Montage der Einheit

1. Prepare the wall opening according to the unit's dimensions (160 mm diameter).
2. Insert the main body of the ventilating unit into the prepared opening.
3. Secure the unit firmly to the wall using appropriate fasteners.
4. Install the external expansion grille on the exterior side of the wall, ensuring it is properly seated and sealed.

5.3 Elektrischer Anschluss

Connect the unit's power cord to the transformer of the master control unit. The master control unit will then be connected to the 230V AC mains supply. Ensure all connections are secure and insulated. Refer to the master control unit's manual for specific wiring diagrams and instructions.

5.4 Pairing with Master Control Unit

The AP19979 slave unit communicates with the master control unit (e.g., AP19980). A single master control unit can manage up to four ventilating units in combined mode. Follow the instructions provided with your master control unit for pairing and configuration.

Figure 2: Fantini Cosmi AP19979 Air Ecocomfort Heat Recovery Unit, showing an example einer Wandmontage.

6. Bedienungsanleitung

The Fantini Cosmi AP19979 unit is controlled entirely by its associated wall-mounted electronic master control unit (e.g., AP19980). Refer to the master control unit's instruction manual for detailed operating procedures.

6.1-Betriebsmodi

The master control unit typically offers three operating modes:

• Automatik-Modus: The unit automatically adjusts its operation based on internal and external temperature differences to optimize heat recovery and air exchange.
• Air Intake Mode: The unit primarily focuses on drawing fresh air into the room.
• Air Extraction Mode: The unit primarily focuses on expelling stale air from the room.

6.2 Geschwindigkeitsregelung

The master control unit allows for adjustment of the fan speed, typically offering 2 speeds for air extraction or intake, to suit different ventilation requirements.

7. Wartung

Regular maintenance ensures the longevity and optimal performance of your Fantini Cosmi AP19979 unit.

7.1 Filterreinigung

The G3 air filter, located on the front of the unit, should be cleaned regularly (e.g., monthly, or as needed depending on air quality) to maintain efficient airflow and filtration.

1. Disconnect the power supply to the unit at the master control unit or circuit breaker.
2. Carefully remove the front cover of the unit.
3. Extract the G3 filter.
4. Clean the filter by gently vacuuming it or washing it with lukewarm water and mild soap. Allow it to dry completely before reinstallation.
5. Reinsert the clean, dry filter and replace the front cover.
6. Stellen Sie die Stromversorgung des Geräts wieder her.

7.2 Allgemeine Reinigung

Periodically clean the exterior surfaces of the unit with a soft, damp Mit einem Tuch abwischen. Verwenden Sie keine Scheuermittel, Lösungsmittel oder aggressive Chemikalien, da diese die Oberfläche beschädigen können.

8. Fehlerbehebung

If you encounter issues with your Fantini Cosmi AP19979 unit, refer to the following troubleshooting guide. For more complex problems, consult a qualified technician or the master control unit's manual.

• Unit not operating:
  • Ensure the master control unit (e.g., AP19980) is powered on and functioning correctly.
  • Überprüfen Sie alle elektrischen Verbindungen auf Sicherheit.
  • Verify that the unit is correctly paired and communicating with the master control unit.
• Reduced airflow or efficiency:
  • Clean the G3 air filter as described in the Maintenance section.
  • Check for any obstructions in the air ducts or grilles.
• Ungewöhnliche Geräusche während des Betriebs:
  • Stellen Sie sicher, dass das Gerät sicher an der Wand befestigt ist.
  • Check for any loose components inside the unit (after disconnecting power).

9. Spezifikationen

10. Garantie und Support

For warranty information, technical support, or spare parts availability, please contact your retailer or the Fantini Cosmi customer service department. Keep your purchase receipt as proof of purchase.