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Refrigeration Tools

Calculate superheat, subcooling, refrigerant charges, pipe sizes and GWP for refrigeration and air conditioning systems.

Calculate evaporator superheat from suction line and saturation temperatures.

Calculate liquid line subcooling to verify condenser charge and performance.

Convert refrigerant pressure to temperature and vice versa for common refrigerants.

Calculate total refrigerant charge including factory charge and pipe length allowance.

Calculate the extra refrigerant needed for additional pipe length beyond standard.

Determine the correct refrigerant pipe diameter based on capacity and refrigerant.

Calculate the CO₂ equivalent of refrigerant charges based on Global Warming Potential.

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