maybe a a million air returns
A "1 Ton" air conditioner is equal to a "12,000 BTU" rated air conditioner.
6000
3500
60,000 Btu's 12,000 Btu's = 1 ton
12000 per hour
It is 4 ton.
5280 maximum
5 Ton
3413 btu per kW.
Yes, a 4.5 ton air conditioner would be the minimum size for 2000 square feet.
About a tenth of a ton.
YES of course a 5 ton air conditioner can cool a commercial kitchen provided it is of a renowned and a good company!