now that the suns decided to show itself, and having a south facing shop front, i think i might need some sort of cooler/air con. I do have a v large cool cellar so i store weddings, funerals etc down there.

question is what works best?

i've seen the floracool rooms, which look to be expensive to buy, they maintain the temp inside and seem to be fixed so i won't be able to move it about but i've been told about an air con unit which fits over the door and blows air directly down, so i can have the door open which is a must for me. the guy says that the temp will be maintained at 8 -10C or what ever i set it to - min 8 max 16] therefore the whole shop will be cool, of course it does'nt need to be switched on if it does'nt need to be, these work out about 2k. he says that they are'nt that expensive to run as it may need to be left on overnight when i can't be arsed to take everything down into the cellar that is!

i know some of you have the coolers & i'd be glad of your opinion, but has anyone tried, or knows about, the other option?