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.

Which is the latest generation of Optimax he 31 C boiler?

1.1 Introduction Dear Customer, Thank you for choosing the OPTIMAX HE 31 C , a FERROLI wall-mounted boiler of the latest generation, featuring advanced design and cutting-edge technology.

How does air purge work on Optimax he plus 31 boiler?

Ensure the power is on to the appliance. For the firsts 120 seconds, the display shows FH that identifies the Air purge function. During the first 5 seconds, the display shows the software version of the pcb. Open the gas cock on the boiler and purge the air from the pipework upstream of the gas valve.

1.1 Introduction Dear Customer, Thank you for choosing the OPTIMAX HE 31 C , a FERROLI wall-mounted boiler of the latest generation, featuring advanced design and cutting-edge technology.

What should I do if my Ferroli boiler goes into heating mode?

All Ferroli models are equipped with the LCD display that helps in fault finding. In the event of the red lockout light coming on, the on/off/reset switch should be turned clockwise against the spring tension to the reset position and released. Boiler will go into three minute delay if in the heating mode.

What does fault 5 on a Ferroli boiler mean?

Fault 5: Boiler igniting briefly or ‘puffing’. If your Ferroli boiler is only igniting briefly, or making a ‘puffing’ sound, this is usually down to flue problems, such as corrosion in the flue duct, or joints coming lose. The Fix: Get an engineer to replace your flue or clamps holding the flue in place.

Why is water leaking from my Ferroli boiler?

Ferroli also don’t have their own dedicated engineers, and instead use local contractors who may not have a high expertise level of dealing with this brand. If water is leaking from your boiler from below, it could be a problem due to this brand’s cheaply manufactured shut valves, as these boilers are prone to this particular fault.

What are the most common faults of a Ferroli boiler?

That’s why I’ve put together this blog post detailing five of the most common faults and fixes for Ferroli boilers, so you can get an idea of what’s causing the problem and what the solution entails. NOTE: Remember, DO NOT try to fix the problem yourself; always call a Gas Safe registered engineer.