Summer coolers (4)
There are a few possibilities for this:
airconditioners
'summer coolers' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for ices that I've seen before include "summer refreshment" , "Decorates cake with sugar topping" , "Frozen sweets" , "Frozen desserts" , "Cones etc" .)
(Another definition for ades that I've seen is " English composer".)