Published systems

Complete machines published by their suppliers — each with a public spec page whose design-point performance is solved live from the actual model, not copied from a brochure. Open one in the builder to run it against your own climate, or request a quote right here.

Systems 2Components 6
Any capacity25–100 kW 1up to 25 kW 1
All marketsEU 2
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Example chilled-water AHU, 3 m³/s

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.

Example
60–80 kW · EU

Example DX split, 12 kW class

A minimal direct-expansion split — indoor coil, scroll compressor, outdoor coil — published as an example of what a supplier's system page looks like. Its performance below is solved live from this model.

Example
12–16 kW · EU

Publishing here

Suppliers publish from the builder's supplier portal — free to register, free to publish. How it works for system suppliers →

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