1. Introdución
This manual provides essential instructions for the safe and efficient operation, installation, and maintenance of your CADEL CRISTAL 7 T2 7kW Ventilated Pellet Stove. Please read this manual thoroughly before using the appliance and keep it for future reference. Proper use and maintenance will ensure optimal performance and longevity of your stove.
2. Información de seguridade
ADVERTENCIA: Unha instalación, un axuste, unha alteración, unha revisión ou un mantemento incorrectos poden causar lesións ou danos materiais. Consulte este manual. Para obter axuda ou información adicional, consulte cun instalador cualificado, unha axencia de servizo ou o subministrador de gas.
- Always ensure adequate ventilation in the room where the stove is installed.
- Non almacene nin use gasolina ou outros vapores e líquidos inflamables nas proximidades deste ou de calquera outro aparello.
- Keep children and pets away from the hot surfaces of the stove.
- Only use approved wood pellets (Ø 6 mm) as fuel. Do not use other fuels.
- Regularly clean the stove and flue pipes to prevent soot buildup and ensure safe operation.
- Professional installation by a certified technician is highly recommended to ensure compliance with local regulations and safety standards.
3. Produto rematadoview
The CADEL CRISTAL 7 T2 is a 7 kW ventilated pellet stove designed to provide efficient heating for residential spaces. It features a robust construction and a user-friendly interface for controlling its operation.

Imaxe 1: Fronte view of the CADEL CRISTAL 7 T2 7kW Ventilated Pellet Stove. The stove features a red exterior casing, a black front door with a glass window revealing burning pellets, and a black top panel with ventilation grilles. The CADEL logo is visible on the lower part of the front door.
4. Configuración
4.1. Instalación
Installation of the CADEL CRISTAL 7 T2 pellet stove must be carried out by qualified personnel in accordance with all local and national building and safety codes. This includes proper connection to a suitable flue system (Ø 80 mm) and ensuring adequate combustion air supply (Ø 60 mm).
4.2. Comprobacións Iniciais
- Verify that all packaging materials have been removed from the stove.
- Ensure the pellet hopper is clean and free of debris.
- Check that the ash pan is correctly seated.
4.3. Loading Pellets
- Open the pellet hopper lid located on the top of the stove.
- Carefully pour approved Ø 6 mm wood pellets into the hopper, ensuring not to overfill. The hopper capacity is 15 kg.
- Peche a tapa da tolva con seguridade.
5. Instrucións de funcionamento
5.1. Starting the Stove
- Ensure the stove is connected to a power supply.
- Press the ON/OFF button on the control panel. The stove will initiate its start-up sequence, which includes pellet loading and ignition.
- Monitor the ignition process through the glass door. Flames should appear within a few minutes.
5.2. Axustar a configuración
Use the control panel buttons to adjust the desired room temperature and fan speed. Refer to the specific instructions on the control panel for detailed navigation. The stove operates with a nominal power of 7 kW and a reduced power of 2.5 kW.
5.3. Apagar
To turn off the stove, press the ON/OFF button again. The stove will enter a cooling cycle, during which the fan will continue to operate to cool down internal components. Do not unplug the stove during the cooling cycle.
6. Mantemento
Regular maintenance is crucial for the safe and efficient operation of your pellet stove.
6.1. Daily/Weekly Cleaning
- Eliminación de cinzas: Empty the ash pan regularly (daily or every few days, depending on usage). Ensure the stove is completely cool before handling ash.
- Burn Pot Cleaning: Clean the burn pot to remove any unburnt pellets or clinkers.
- Limpeza de vidro: Clean the inside of the glass door with a suitable glass cleaner designed for stoves when the stove is cold.
6.2. Monthly/Seasonal Maintenance
- Flue Pipe Cleaning: Inspect and clean the flue pipes to remove soot and creosote buildup. This should be done at least once a month during heavy use, or seasonally.
- Heat Exchanger Cleaning: Clean the heat exchanger surfaces to maintain efficiency.
- Inspección xeral: Check all seals and gaskets for wear and tear. Replace if necessary.
6.3. Servizo profesional
It is recommended to have your pellet stove professionally serviced at least once a year by a qualified technician. This ensures thorough cleaning, inspection of critical components, and optimal performance.
7 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| A estufa non acende. | No pellets in hopper, igniter failure, clogged burn pot. | Check pellet level, clean burn pot, contact service for igniter. |
| Poor heat output. | Low power setting, dirty heat exchanger, poor quality pellets. | Increase power setting, clean heat exchanger, use high-quality pellets. |
| Fume excesivo. | Clogged flue pipe, insufficient air supply. | Clean flue pipe, ensure air intake is clear. |
For issues not listed here or if problems persist, please contact CADEL customer support or a qualified technician.
8. Especificacións técnicas
| Especificación | Valor |
|---|---|
| Potencia Nominal | 7 kW |
| Hearth Power | 7.7 kW |
| Heatable Volume (min/max) | 71 / 200 m³ |
| Heatable Surface (min/max) | 26 / 74 m² |
| Capacidade do tanque | 15 kg |
| Autonomy (min/max) | 8.8/25 h |
| Hourly Consumption (min/max) | 0.6 / 1.7 kg/h |
| Eficiencia nominal | 90 % |
| Eficiencia reducida | 91 % |
| Potencia reducida | 2.5 kW |
| Peso neto | 56 kg |
| Tipo de combustible | Pellet Ø 6 mm |
| Saída de gases de combustión | Ø 80 mm |
| Admisión de aire de combustión | Ø 60 mm |
9. Garantía e soporte
Your CADEL CRISTAL 7 T2 pellet stove is covered by a manufacturer's warranty. Please refer to the warranty card included with your purchase for specific terms and conditions. For technical support, spare parts, or warranty claims, please contact your authorized CADEL dealer or visit the official CADEL websitio para información de contacto.
Websitio: www.cadel.it





