Dimplex duo heat 300n storage heater Spare Parts

[Andy mcgill]

Hello,
Been remodelling my sitting room and have moved my dimplex duo heat 300n storage heater.
This has not been switched on since the end of last winter.
So last night,when switched on for the first, it did not come on.
Tested power from E7 and it is fine.
The comfort heat panel works off a 24/7 supply and is working fine.
Stripped the heater today and checked elements and stats which are fine.
I fitted a charge control board to this a few years ago, so I guess this has failed again.
Only problem is I can't find any on the internet. They are all out of stock including dimplex,s web site.
Does anyone know where I can pick one up or anyone who repairs the PCB.
Any help would be appreciated as i am freezing as I type this.

 

[Agaxyz]

if the circuit board itself has big brown burn marks on it, it will need replacing with a new one.

Ah ok, I assume to see the circuit board someone needs to actually open those module. Ok. So the question I have is: are those pcb modules ((in those dimplex heaters) only used in to control the night heat storage function? Because if the day heating works the pcb modules would not be "connected/responsible" for the day heating - would they? Unless some elements in the pcb module is responsible for the night and some other parts for the day heating? Sorry just trying to understand what the pcb are responsible for and on the web it only says that they control the temperature.

 

[Brownear]

, post: 1677323, member: 50785"]
Yes I am if anyone else is interested, I love repairing stuff like this.
[/QUOTE]
Hi freddo, can you help with Dimplex duo heaters please. Work during the day but they are not working on E7.

 

[freddo]

I've replied to your private message.

 

[Mikegh]

What's was the actual need for a PCB on those

Weren't the basic controls stats and mechanical vents sufficient

 

[freddo]

What's was the actual need for a PCB on those

Weren't the basic controls stats and mechanical vents sufficient

Probably doesn't meet the EU efficiency standards without the fancy controls. Fortunately the newer Dimplex Quantum heaters are more reliable.

 

[Mikegh]

Probably doesn't meet the EU efficiency standards without the fancy controls. Fortunately the newer Dimplex Quantum heaters are more reliable.

Thankyou

 

[Brownear]

I've replied to your private message.

I've replied to your private message.

Hi freddo, just wondering if you’ve had any joy repairing the module from the Dimplex duo heater I sent. Pauline

 

[freddo]

Yes sorry for the delay, waiting on the last part to arrive.