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Both calculators run independently — change the inputs on either side to compare results.

Refrigeration COP Calculator

Calculate the Coefficient of Performance (COP) of a refrigeration or air-conditioning system from its cooling load and compressor work. Use it to compare refrigeration system efficiency or verify measured operating data.

Cooling Load (W)

Compressor Work Input (W)

Fill in the required fields to see your result.

Thermodynamics

Adiabatic Process Calculator

Calculates the final temperature of an ideal gas after adiabatic compression or expansion. Use it in thermodynamics to model diesel engines, atmospheric processes, or fast gas compressions where no heat is exchanged.

Initial Temperature (K)

Initial Pressure (Pa)

Final Pressure (Pa)

Heat Capacity Ratio (γ)

Fill in the required fields to see your result.

Key differences

	Refrigeration COP Calculator	Adiabatic Process Calculator
Category	Thermodynamics	Thermodynamics
Inputs required	2	4
Result	Coefficient of Performance (COP)	Final Temperature (K)
What it does	Calculate the Coefficient of Performance (COP) of a refrigeration or air-conditioning system from its cooling load and compressor work. Use it to compare refrigeration system efficiency or verify measured operating data.	Calculates the final temperature of an ideal gas after adiabatic compression or expansion. Use it in thermodynamics to model diesel engines, atmospheric processes, or fast gas compressions where no heat is exchanged.