DIYbanter

DIYbanter (https://www.diybanter.com/)
-   UK diy (https://www.diybanter.com/uk-diy/)
-   -   cleaning CH heat exchanger (https://www.diybanter.com/uk-diy/150841-cleaning-ch-heat-exchanger.html)

Cuprager March 27th 06 10:54 AM

cleaning CH heat exchanger
 
Does anyone know where i can get (or improvise!) a tool that will get
between the fins of my CH heat exchanger to clean it without damaging
it? I have used a stiff brush but it is simply not effective at getting
deep enough between the narrow gaps.

TIA

CG

Doctor Drivel March 27th 06 11:00 AM

cleaning CH heat exchanger
 

"Cuprager" wrote in message
...
Does anyone know where i can get (or improvise!) a tool that will get
between the fins of my CH heat exchanger to clean it without damaging it?
I have used a stiff brush but it is simply not effective at getting deep
enough between the narrow gaps.


Stiff cable tiewraps.


Bob Mannix March 27th 06 11:01 AM

cleaning CH heat exchanger
 

"Cuprager" wrote in message
...
Does anyone know where i can get (or improvise!) a tool that will get
between the fins of my CH heat exchanger to clean it without damaging it?
I have used a stiff brush but it is simply not effective at getting deep
enough between the narrow gaps.

TIA



I use a lollipop stick - you can buy bags of them in craft places. Still
hard work but just the right size.


--
Bob Mannix
(anti-spam is as easy as 1-2-3 - not)



Tony Bryer March 27th 06 11:52 AM

cleaning CH heat exchanger
 
On Mon, 27 Mar 2006 10:54:24 +0100 Cuprager wrote :
Does anyone know where i can get (or improvise!) a tool that will get
between the fins of my CH heat exchanger to clean it without damaging
it? I have used a stiff brush but it is simply not effective at
getting deep enough between the narrow gaps.


For my unlamented Potterton Envoy I used a short length of heavy grade
nylon strapping.

--
Tony Bryer SDA UK 'Software to build on' http://www.sda.co.uk
Free SEDBUK boiler database browser http://www.sda.co.uk/qsedbuk.htm
[Latest version QSEDBUK 1.12 released 8 Dec 2005]



John Stumbles March 27th 06 05:55 PM

cleaning CH heat exchanger
 
On Mon, 27 Mar 2006 10:54:24 +0100, Cuprager wrote:

Does anyone know where i can get (or improvise!) a tool that will get
between the fins of my CH heat exchanger to clean it without damaging
it? I have used a stiff brush but it is simply not effective at getting
deep enough between the narrow gaps.


BES


Ian Stirling March 27th 06 07:47 PM

cleaning CH heat exchanger
 
Cuprager wrote:
Does anyone know where i can get (or improvise!) a tool that will get
between the fins of my CH heat exchanger to clean it without damaging
it? I have used a stiff brush but it is simply not effective at getting
deep enough between the narrow gaps.


I struggled for damn ages.
Then I discovered that the crap is water soluble, when I took the heat
exhanger off, and washed it in a bucket of water.

Ian Stirling March 28th 06 06:30 PM

cleaning CH heat exchanger
 
wrote:
On 27 Mar,
Ian Stirling wrote:

Cuprager wrote:
Does anyone know where i can get (or improvise!) a tool that will get
between the fins of my CH heat exchanger to clean it without damaging
it? I have used a stiff brush but it is simply not effective at getting
deep enough between the narrow gaps.


I struggled for damn ages.
Then I discovered that the crap is water soluble, when I took the heat
exhanger off, and washed it in a bucket of water.


I've tried that on mine, but the green grunge had set rock hard and was
extremely hard to shift. The worst bits were removed by scraping with the end
of a hacksaw blade. It was worth trying, as the other option was ?300 for a
new heat exchanger. It hasn't got any worse since the treatment, but time
will tell (it was over 10 years worth of corrosion to remove).


On mine, the yellow gunge was completely water soluble.
I wonder what the different composition is.
Pressure washer?


All times are GMT +1. The time now is 11:06 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004 - 2014 DIYbanter