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If your Baxi Boiler displays a gas valve control error, check the connections between the gas valve and the electronic board. If necessary, replace the electronic board.
How to fix obstructed fumes outlet in Baxi NUVOLA DUO-TEC GA 16?
If the fumes outlet of your Baxi Boiler is obstructed, check that the drainage pipe is free from obstructions. Switch off the electric power supply to the boiler for a few seconds.
How to troubleshoot a fan fault on a Baxi NUVOLA DUO-TEC GA 16 Boiler?
If your Baxi Boiler fan is faulty, check the fan's operation and ensure its power supply wiring is connected to the electronic board.
What to do if the safety thermostat tripped on my Baxi NUVOLA DUO-TEC GA 16?
If the safety thermostat in your Baxi Boiler has tripped due to overtemperature, which might be caused by a blocked pump or air in the heating circuit, check the pump operation by unscrewing the front cap and releasing the pump impeller with a screwdriver. Also, check the pump power input wiring. Ensure the limit thermostat is undamaged and replace it if needed. Finally, verify the continuity of the limit thermostat wiring.
Why does my Baxi Boiler lose flame at ignition?
If you are experiencing a loss of flame at ignition with your Baxi Boiler, check that the flame sensing electrode is in good condition and correctly positioned. Also, check the wire is uninterrupted and makes good contact with the flame sensing electrode and the ignition switch. Check for any recirculation of fumes.
What to do if the pressure is too low in my Baxi NUVOLA DUO-TEC GA 16 Boiler?
If the pressure in your Baxi Boiler's hydraulic circuit is too low, and it's less than 0.5 bar, fill the system. Also, check that the hydraulic pressure switch works correctly.
How to fix a Baxi NUVOLA DUO-TEC GA 16 with no flame?
If your Baxi Boiler is showing no flame, check that the flame sensing electrode is in good condition and correctly positioned. Also, check the wire is uninterrupted and makes good contact with the flame sensing electrode and the ignition switch.
General| Type | Condensing |
|---|---|
| Fuel | Natural Gas/LPG |
| Output | 16 kW |
| Dimensions (HxWxD) | 700x400x299 mm |
| Warranty | 2 years |
| DHW flow rate at ΔT 25°C | 13.7 l/min |
| DHW flow rate at ΔT 35°C | 9.8 l/min |
| DHW specific flow rate (ΔT=30K) | 11.5 l/min |
| ErP efficiency class (heating) | A |
| ErP efficiency class (DHW) | A |
| Width | 400 mm |
| Height | 700 mm |
| Depth | 299 mm |
| DHW output | 16.0 kW |
