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Whitefridge
22-10-2013, 03:23 AM
Hi all

Is there a formula or estimate to calculate kw cooling to Kw used

Just checking that there is enough capacity for the required cooling for the job

The job is a show room that needs around 100kw of cooling

Any help would be great

frank
22-10-2013, 12:08 PM
What you are describing is the Co-efficient of Performance. Energy In v Useful Energy Out.

This is an indication of how efficient your equipment is, not an indication of how much cooling you have or need.

Any estimate is just that...an estimate. What you need is to calculate the total heat load you have and then compare this to the amount of cooling your equipment is rated for, to see if you have sufficient.

Anything else is just guessing.