Questions and answers

What pressure should a Ferroli boiler be?

What pressure should a Ferroli boiler be?

between 1.0 and 2.0
The boiler pressure should be between 1.0 and 2.0 on your gauge. If the pressure drops below 1.0, you’ll need to suppress it.

How do I reset my Ferroli boiler?

How do you reset a Ferroli boiler? Most Ferroli boilers have an easy to use reset switch, it should be located on the front of the boiler & you simply hold it down to reset the boiler.

How long does a Ferroli boiler last?

between 1-10 years
Ferroli boiler warranty Every boiler manufacturer offers a standard warranty with their boilers which last between 1-10 years.

Why is my ferroli boiler losing pressure?

Some Ferroli boilers will lockout if the pressure gets too low. Leaks are the most common cause of a pressure loss fault. Most of the time this will be leaking from radiator valves, or valves on towel rails. However, the leak can sometimes come from the auto air vent in the boiler, or expansion vessel.

Why does my boiler pressure keep dropping?

A boiler that keeps losing pressure is therefore always cause for concern. There are two main problems that typically cause a loss of pressure – water escaping somewhere in the system or a failure of the expansion valve and resulting damage to the pressure relief valve.

Why does my ferroli boiler keep losing pressure?

Which is the latest generation of Optimax Ferroli boiler?

Dear Customer, Thank you for choosing Optimax 25 OV, a FERROLI wall-mounted boiler of the latest generation, fea- turing advanced design and cutting-edge technology. Optimax 25 OV is a high-effi ciency condensing pre-mix appliance for heating with extremely low emis- sions, running on natural gas or LPG.

How does the Optimax 25 OV boiler work?

Optimax 25 OV is a high-effi ciency condensing pre-mix appliance for heating with extremely low emis- sions, running on natural gas or LPG. The boiler consists of an aluminium laminar heat exchanger providing effective condensation of the water vapour contained in the fl ue gases, permitting extremely high effi ciency.

How does the central heating on an Optimax work?

The Central Heating heat demand (generated by the OpenTherm Remote Control, the Room Thermostat or the Cloc k) is indicated by the flashing of the Hot Air symbol over the radiator (part. 13 and 14 – fig. 1). The display indicates the actual Central Heating water temperature (part. 11 – fig. 1) and during central heating off time the text “d2”.

Why is Ferroli part of the benchmark initiative?

Ferroli is a member of the Benchmark initiative and fully supports the aims of the programme. Benchmark has been introduced to improve the standards of installation and commissioning of central heating systems in the UK and to encourage the regular servicing of all central heating systems to ensure safety and efficiency.