Alloy heat exchanger scaled up - what to use

[mitchellmoxo]

Hello,

What chemical should I use on a scaled up alloy heat exchanger, its from an ideal icos. I have been told spirits of salts what I usually use on aluminium heat exchangers may crack the cast alloy heat exchangers?

I was trying to post this in the GSR forum however as I have just put my registration ID on my profile it wont let me post in there yet.

Regards

 

[ShaunCorbs]

Hello and welcome

Get your post count upto 10 posts (non spamming) and we will let you in

And in the flue ways or water ways ?

 

[mitchellmoxo]

No problem thanks, in the water ways

 

[ShaunCorbs]

X800