Potterton boiler

ronk

Lifer
 Durham
My Potterton Suprema boiler (17yrs old) is going on the blink - sometime it won't ignite without a good bit of persuasion.
Is it worth a repair and the costs involved or do I just get a new combie installed?
 
It might just need new electrodes, get it serviced before spending a couple of grand on a new one :thumbsup:
 
That’s what I’m hoping for!
I can hear what sounds l like relays clicking 3x per sec then it locks out.

If I need a new Combie boiler I will just have to bite the bullet and hope the economy claims are factual.
 
ronk said:
That’s what I’m hoping for!
I can hear what sounds l like relays clicking 3x per sec then it locks out.

If I need a new Combie boiler I will just have to bite the bullet and hope the economy claims are factual.

Can you hear the fan running? :?
Rob
 
Yes!
From start up the fan starts and seems to purge the system then the clicking starts.
I eventually got it to fire up by turning the thermostat to min, resetting the boiler after a mains power off. This procedure doesn’t work every time.
 
Agree get it serviced Ron, it may be a simple easy fix.

My heat only boiler is 19 years old and still going. I've just cancelled my British Gas contract which included a yearly service as the renewal had gone up to £47 a month which included parts and labour for breakdowns. Each year they service it and say you cant get parts for these anymore and I need a new boiler so got a quote and they wanted £3500. :o The boiler is only around 900 quid so a nice profit for them. I've got a quote from a local firm for a service and it's 55 quid and said they could get any parts apart from maybe the heat exchanger.

I had a plumber to fit some taps recently and mentioned replacing the boiler and he said why and went on to say a new boiler is just that. It won't do anything different except be more shiny. He said it will be slightly more efficient but will take around 10 years to recoup any energy savings by which time the new boiler will have packed in anyways as they're not built to last.

So I reckon if it costs a few hundred to keep it running it makes more sense to me. It could last another 10 years. I think the key is to do an annual service to ensure safe running and drain the system down every 2/3 years or so to minimise sludge etc.

Tim.
 
We are on oil and eventually replaced our boiler last year. It was over 20 years old. Over the years our heating engineers advised us to keep it going as long as parts were available. They said the new boilers were not built to last. So I would get an estimate for the repairs and if not too expensive keep it going. :roll:
 
The heating engineer came out this morning - he diagnosed the board and it now comes as a complete kit of parts - the bill when he fits will be £325

I discussed fitting a combie boiler and it’s about £2.5k but a bit of disruption in the house - ie a 22mm gas supply now required - current is 15mm plus pipework. A relocation is the recommendation.
Or a conventional boiler £1.7k - a direct replacement with a ten year warranty.

I will only do the change if some thing major fails.
 
17 years is good innings for a boiler.
I spoke to a family member in the trade regarding mine, was advised not to bother repairing it anymore. That £325 is a big chunk off the new one with 10 years of warranty ! (all ofc imo)

average boiler last 15 years btw ...
 
Anakin said:
17 years is good innings for a boiler.
I spoke to a family member in the trade regarding mine, was advised not to bother repairing it anymore. That £325 is a big chunk off the new one with 10 years of warranty ! (all ofc imo)

average boiler last 15 years btw ...

Living on borrowed time here, ours is just coming up to 30 years.

Last bit we changed on it was 3 years ago. No reason your £325 shouldn't buy you a few more years Ronk.

Fingers crossed. :thumbsup:
 
ronk said:
The heating engineer came out this morning - he diagnosed the board and it now comes as a complete kit of parts - the bill when he fits will be £325

I discussed fitting a combie boiler and it’s about £2.5k but a bit of disruption in the house - ie a 22mm gas supply now required - current is 15mm plus pipework. A relocation is the recommendation.
Or a conventional boiler £1.7k - a direct replacement with a ten year warranty.

I will only do the change if some thing major fails.

Mine did something similar & i could see the board sparking in the dark! I took it out and re-soldered the main power connection where the pins went through the circuit board (dry joints) & it lasted for a few more years :thumbsup:
Rob
 
The new panel is installed and the heating is on again and the house is starting to feel less like my Grannies pantry.
Im still puzzled why Potterton supplies only the entire control segment with a new loom etc and not just the PCB ?

IMG_3561.jpegIMG_3559.jpeg

It would have been easily swapped even for a Mech Eng like me! (or was :rofl: )
 
My oil boiler is just a year shy of 30. Serviced every year and run with the expensive additive which in my experience has given trouble free service and very clear of soot internally - i service the Zed annually and my boiler gets the same treatment :lol:
 
ronk said:
It would have been easily swapped even for a Mech Eng like me! (or was )

Maybe because these days it has to be suitable to be fitted by a millennial, who may well be less competent than a former Mech Eng like you? :roll:

I'm just glad my boiler is an antique Potterton Profile that's probably 40 years old - it may not be too great on emissions, but it's simple and doesn't have much that can go wrong!
 
Back
Top Bottom