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Vent Calculator helps in calculating thermodynamic inputs for ventilation modelling. You can quickly establish required cooling, heating or moisture loads.

Diesel engine heat loads can be accurately calculated by considering the environment and utilization of the diesel engine within the model

The diesel fuel calculator provides an alternative way to calculate engine power within a ventilation model, overcoming the need to estimate engine utilization. It calculates diesel engine power by using the calorific heat value of fuel, and back calculating engine power using the diesel efficiency setting (by default 35%)

Similar to the diesel engine calculator, this allows the user to estimate the heat emitting from an electric motor, based on its duty cycle and conversion of work into useful energy

The water flow calculator estimates the amount of heat entered or removed from a model from water flow source. It can be used for both hot water and chilled water calculations

A tool to assist in calculating the performance of cooling towers. The calculation tool can be directed in 3 ways – calculate factor of merit, calculate output air temperature, or calculate required amount of chilled water

A tool to calculate effective temperature, a popular cooling index used mainly in coal mines (both basic scale and normal scale) 

A tool to calculate cooling power in two common scales – the Australian TWL calculation, and the Air Cooling Power (Metric) ACPM from the USA


Vent Calculator

Latest Version of Vent Calculator