
no pilot light), fan-flued, cast-iron heat exchanger, small and quiet, extremely quick and simple to service, and easy to fault-diagnose and repair.

IF the red light changes to green and/or amber the boiler may well light now.ģ) Make sure the temperature control knob being the vertically hinged door is turned up, or at least is not set to OFF.Ĥ) If the boiler still won’t light, or the red light keeps returning, there is a fault which you will not be able to clear with the normal user controls and you need to call and book a visit from a boiler technician. Any pattern which includes a RED light is a fault, in which case try pressing the little black reset button. Broadly speaking the light may be steady or flashing in various sequences, involving green, amber and red colours. Most Suprimas have the later type light that changes colour and flash rate to tell you what is going on. Open the tall vertically hinged door on the right and check to see what the single LED status lamp is showing. Things to check if your Suprima won’t light:ġ) Make sure the heating controls are ON at both the programmer and the room thermostat.Ģ) Check the boiler for an error message. Any new boiler will need a bigger space to fit into and certainly won’t fit inside a wall cupboard. Neat and compact with the controls hidden behind an unusual vertical hinged panel on the right hand side and is small enough to fit inside a standard kitchen wall cabinet which is why many people are reluctant to replace theirs. The Suprima is a strikingly small boiler. If you are having any difficulty getting yours fixed or have been told parts are hard to get, give me a call or send me a text on 07866 766364 for a chat about it. Like most boilers from the 90s and 2000s, the Potterton Suprima is easily repaired should it suffer a breakdown. Suprima by Potterton, 30-80 and 30L-80L (but NOT Suprima HE)
