AQA CF
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Description
Floor-standing pellet boiler with automatic combustion modulation for domestic home heating. The Ungaro heat exchanger permits to have fast heat exchange, direct installing, limited space and a reduced water volume, up to one third compared to traditional systems of equal power. Thanks to the patented tube bundle it is possible to produce at any moment the power necessary to heat a home. 3 certified combustion power to select according to the volume to heat. Powder-coated steel finish.
Additional information
| Weight | 190 kg |
|---|---|
| Dimensions | 580 × 587 × 1350 mm |
Plus
• Patented heat exchanger in stainles steel AISI 304;
• Patented system of easy and fast cleaning of the heat exchanger;
• Automatic burner cleaner;
• Comflux: controlled flow of combustion air;
• Ash drawer Easy Clean XL;
• Top smoke outlet;
• Double aesthetic and technical door;
• High resolution LCD display;
• Return probe for optimized modulation;
• Automatic control of combustion power;
• 3 automatic programations;
• Auxiliary contact for external thermostat;
• Multi system control (Boiler/Cylinder);
• Digital pressure gauge;
• High-efficiency pump;
• Mechanical draft control;
• Water pressure safety control;
• Expansion vessel, 3 bar safety valve;
• Electronic cleaning of burn pot;
• Anti-vibration rubber pads.
Optional
• Wifi;
• Touch screen control panel;
• Built-in pneumatic pellet loading system that conveys pellets from an additional tank of 200 or 400 kg;
• Pneumatic aspiration kit;
• Pellet silo 400 or 1000 kg;
• Kit for continuous domestic hot water supply;
• Kit ∆t 20°: return temperature control for heating systems with more than 150L of water;
• DHW tank/cylinder probe;
• Klimaworks, climatic probe for external temperature.
Data sheet
| Dati Tecnici | 4-15 | 4-20 | 4-25 | ||
|---|---|---|---|---|---|
| Potenza Termochimica Heat input | max | kW | 16,4 | 20,9 | 24,8 |
| min | kW | 4,4 | 4,4 | 7,1 | |
| Potenza Nominale Nominal power | max | kW | 15,0 | 19,3 | 23,1 |
| min | kW | 4,0 | 4,0 | 6,6 | |
| Rendimento Efficiency | max | % | 91,2 | 92,5 | 93 |
| min | % | 90,6 | 90,6 | 93 | |
| Consumo orario pellet Pellet consumption per hour | max | kg | 3,5 | 4,4 | 5,3 |
| min | kg | 0,9 | 0,9 | 1,5 | |
| Capacità serbatoio Pellet hopper | kg | 35 | 35 | 50 | |
| Superficie Riscaldabile Heating area | m3 | 500 | 550 | 650 | |
| Uscita scarico fumi Exhaust pipe | Ømm | 80 | 80 | 80 | |
| Tiraggio Draft | Pa | 12 | 11 | 16 | |
| Entrata aria comburente Air intake | Ømm | 60 | 60 | 60 | |
| Tensione alimentazione Power supply | V | 220 | 220 | 220 | |
| Hz | 50 | 50 | 50 | ||
| Assorbimento elettrico in fase di lavoro Energy consumption | W | 500 | 510 | 520 |
Color
| RAL 7035 |
Download
- Data sheet:
- Test report 4-15kw:
- Test report 4-20kw:
- Test report 4-25kw:
- Environmental Decree 4-15kw:
- Environmental Decree 4-20kw:
- Environmental Decree 4-25kw:
- Declaration of conformity:
- Energy label 4-15kw:
- Energy label 4-20kw:
- Energy label 4-25kw:
- User manual:
