Ton of refrigeration
A measure of cooling power, not weight - historically the heat needed to melt one ton of ice in a day, about 3.5 kW. A '1.5 ton' AC suits a typical 12-16 sq m bedroom.
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A measure of cooling power, not weight - historically the heat needed to melt one ton of ice in a day, about 3.5 kW. A '1.5 ton' AC suits a typical 12-16 sq m bedroom.