A2L coldroom

[sparkatan]

I have a couple of coldrooms to install and am thinking of using A2L R454C but i’m a bit concerned that i may go over the charge limit. Anyone had any experiences doing this and any advice how to get it right?

[charlie patt]

We have fitted one the one we fitted was a Marstair and was critically charged we told our supplier what puoe length was and they told us the charge it was on r454c

[sparkatan]

That’s an alarming statement. How do you know this and what ‘awful things’ have you heard about them?

[Quality]

Their is a lot of scaremongering around the use of A2L refrigerants. There is risk associated with any commercial or industrial process. That is the industry

[Fridgetek]

This is a very delicate subject but suffice to say I have no gripe with A2L refrigerants or any low GWP refrigerant and in fact any innovation that is helping to save our planet. What i do take umbrage with is individuals or companies that take advantage of a situation for financial benefit rather than the moral aspect of it, but particularly when they knowingly release a product which has not been tested.

[sparkatan]

Not sure where your other message has gone and can only guess it has been removed, however, i have also heard rumours about the same thing you mention here. I am led to believe questions have been asked about the performance and reliability of these systems currently in operation. Food for thought?