Compressor size

[Cool Rokie]

HI all
If got a coupel of cold & freezer rooms to install and i neet to work out wat size compressor and evaporator to use how do i work it out.

[mbc]

what is your room size?
what you want to put in those?
what is area tempreture?

[jana]

HI all
If got a coupel of cold & freezer rooms to install and i neet to work out wat size compressor and evaporator to use how do i work it out.
Also u need to obtain;
Product type, qty, incomming temp of product, required cool down time. In freez room req: pull down time, above items, high capacity or standard blowers. then we can assist.

[johnalf]

what is an dc inverter compressor?

[Peter_1]

Cool rokie, I should choose a 2 HP for the freezer and a 3 HP for the coldroom.
For the evaporators, I should go for a 2 m size for teh cold room and a 2.5 m size for the freezer room.