Outside-air unit with heat recovery, 0.45 m³/s
by HVAC Builder
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A dedicated outside-air unit for a densely occupied room: an exhaust-air plate core, a wrap-around heat pipe around the chilled-water coil, winter heating and a supply fan. Published as an example — the figures below are solved from this model, not copied from a datasheet.
Example4–20 kW coolingEUExample 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
Solved from this example's own model as it is published — the same numbers a supplier's page shows for their machine.
Component schedule
| Component | Kind | Duty |
|---|---|---|
| Exhaust-air plate core | Recovery core | 2.9 kW |
| Wrap-around heat pipe | Heat pipe | 5.5 kW |
| Chilled-water coil | Water coil | 9.6 kW |
| Winter heating | Heater | 0.0 kW |
| Supply fan | Fan | -0.5 kW |
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