Example chilled-water AHU, 3 m³/s

by HVAC Builder

Open this system in HVAC Builder Load it into the 3D builder, adjust it to your project, and solve it against your own climate — or drop it into a building model and simulate a full year.

A chilled-water air handler with reheat and a supply fan, published as an example. The design-point figures below come from the solver, not from a datasheet.

Example60–80 kW coolingEU

Example system. Published by HVAC Builder to show suppliers what their own page looks like. There is no company behind it and it is not a product offer — the specification is generic and the performance is solved from the model on this page.

Design-point performance

68.0 kWcooling
41.5 kWelectrical power
1.64system COP

Solved from this example's own model each time the page loads — the same numbers a supplier's page shows for their machine.

Component schedule

ComponentKindDuty
Chilled-water coilwaterCoil68.0 kW
Reheat / winter heatingheater-40.0 kW
Supply fanfan-1.5 kW

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HVAC Builder · engineering results are estimates from catalog data and published correlations: ASHRAE, IAPWS-IF97, AHRI 540, EnergyPlus, CoolProp · weather data: PVGIS © European Union, JRC · contact: leads@hvacbuilder.app · bugs: bugs@hvacbuilder.app · Privacy