Supermarket outside-air unit, 2.7 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 dedicated outside-air unit for a store: a sorption wheel between the exhaust and the outside air (humidity efficiency 65 %), a wrap-around heat pipe around a chilled-water coil, a gas reheat and a supply fan — the outside air dried where it enters, most of its moisture handed back to the exhaust before the coil sees it, so the rooftops can recirculate. Published as an example; the figures below are solved from this model.

Example30–150 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

47.2 kWcooling
2.9 kWelectrical power
16.30system 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
Sorption wheel (exhaust to outside air)sensibleCore34.2 kW
Wrap-around heat pipeheatPipe33.8 kW
Chilled-water coilwaterCoil47.2 kW
Reheat / winter heating (gas)heater0.0 kW
Supply fanfan-2.9 kW

Are you a manufacturer?

Publish your own range and this slot becomes your branded page — your data, your logo, your product link, and quote requests that reach you. Free to register and free to publish.

Open the Company page How it works