small displacements and low condensing pressures

large displacements and high condensing pressures

small displacements and high condensing pressures

large displacements and low condensing pressures

-20.5 Degree Centigrade

-50 Degree Centigrade

-63.3 Degree Centigrade

-78.3 Degree Centigrade

1 m³ of wet air

1 m³ of dry air

1 kg of wet air

1 kg of dry air

(Theoretical C.O.P)/(Actual C.O.P)

(Actual C.O.P)/(Theoretical C.O.P)

Actual C.O.P. X Theoretical C.O.P

none of these

simple air cooling system

boot-strap air cooling system

reduced ambient air cooling system

regenerative air cooling system