ChilledWater Delta

80-ton load, 44F supply 54F return - GPM at a 10F delta and pipe size? Delta T, flow, BTU/h, pipe size and pump HP for chiller plants. $1.99 one-time, no login.

Chilled water supply and return temperature calculator. Enter cooling load in tons, supply and return temperatures. Calculates delta T, flow rate in GPM, BTU per hour, recommended pipe size, and pump horsepower. For HVAC and chiller plant engineers.