What type of boiler is Potterton Promax HE Plus?
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What type of boiler is Potterton Promax HE Plus?
combi boiler
The Potterton Promax is an A-rated combi boiler with an energy efficiency of 89%. It is also endorsed by the Energy Saving Trust and by being a fully modulating boiler, it knows how much fuel is required to meet demand in your home and will adjust itself as and when required.
How do I reset Potterton Promax Combi HE Plus?
- Reset. bar.
- Off position. The boiler will not operate.
- Central heating. and hot water. Both heating and. hot water will operate.
- Hot water. Hot water will operate.
- Reset. Hold for approximately. 5 seconds and release.
How old is my Potterton Promax combi boiler?
The serial number is usually displayed on a barcoded sticker at the top of your boiler. When you find the serial number, go the very end code and this will be the manufacture date.
Why does my Potterton boiler not fire up?
The boiler needs to recognise the fan is operational before starting up. The printed circuit board (PCB) gets this signal from an air pressure switch, which measures internal air pressure to determine if the fan is working. So, if the fan isn’t recognised, or the signal is intermittent, the boiler will: Not fire up, or.
Why does my Potterton boiler not firing up?
Why is my Potterton boiler not working?
There could be a number of reasons for this, including a faulty thermostat, damaged airlocks or valve failure. What to do next: Check the thermostat to see if the temperature is set correctly. When set too low, your Potterton boiler won’t be able to release any hot water.
What is Chimney Sweep mode?
Chimney sweep mode provides easy access to min and max output for combustion checks. Menu button to enter or switch back to the main menu. Heating/hot water buttons to adjust relevant temperatures.
Why would a boiler not ignite?
A boiler might not ignite due to various possible reasons – insufficient pressure, blockage in the burner, faulty valves, frozen pipes etc. Sometimes, you can fix the problem on your own. In other cases, you don’t have any choice but to call an engineer.
What causes boiler pressure to drop?
The most common reasons for a boiler to lose pressure are: Releasing air or water from a radiator when bleeding it. A leak from the appliance or on the system most commonly from radiator valves or system components.
