AEROFRESH 500
DECENTRALISED ENERGY RECOVERY UNIT
Aerofresh 500
The Aerofresh 500 is a highly effective heat recovery ventilation system that provides a constant supply of fresh, tempered air, and stable humidity levels. It delivers market leading performance including efficient heat recovery (up to 93% efficiency), low noise generation and reduced power consumption. Temperature sensors allow the unit to respond automatically to changing conditions and deliver low maintenance trouble free operation.
The Aerofresh 500 extracts the heat energy, which would have otherwise been lost through the normal exhaust processes, and transfers this to the fresh, filtered supply air which is drawn in from outside.
Features
Designed to be vertically mounted inside a wardrobe or installed in areas such as the laundry or garage.
Boost function enables rapid extraction of increased moisture or pollutant levels.
Automatic bypass for free cooling during the summer season.
Anti-frost protection to prevent frost build-up.
EC motor for increased energy efficiency and step less speed control.
Long lasting powder coated galvanised sheet metal construction.
Highly efficient counter flow heat exchanger that can recover up to 93% of heat.
Can be connected to a BMS via Modbus RTU for easy system control and monitoring.
Complies with European ErP Directive, Regulations 1253/2014 – 1254/2014 ( HRV performance standards).
Accepts inputs from IAQ sensors and has outputs to drive post heating and dehumidification 3rd party products.
Aerofresh 500 Controller
Multi-function remote control panel with LCD display, supplied as standard with the Aerofresh 500.
- Suitable for surface (wall) mounting.
- 4 adjustable air flow levels.
- Compatible with IAQ sensors such as humidity and CO2.
- Filter replacement alert.
- 7 day scheduler enables set-up of operational periods.
- Bypass mode (automatic).
- Frost protection mode.
Dimensions
| A | Intake air from outside |
| B | Exhaust air to outside |
| C | Supply air to inside |
| D | Extract air from inside |
| E | Winter condensation drainage |
| F | Summer condensation drainage |
All dimensions in mm
* Left orientation shown.
Can be also converted to right orientation
Unit Specifications
| Model No. | AEROFRESH 500 | |
|---|---|---|
| Weight (kg) | 44 | |
| Ducting | 4 X 150mm spigots | |
| Condensate Connection | 16mm (for tube connection) | |
| Construction | Internal body | EPP (Polypropylene) |
| Unit housing | Painted galvanised steel metal | |
| Volts | 220-240 | |
| Fan motor | EC | |
| Filters | Extract - G4 Supply -G4 |
|
Performance Data
| Curve | Speed % | W max. | m³/h max. |
|---|---|---|---|
| A (min) | 23 | 10 | 94 |
| B | 32 | 24 | 170 |
| C | 46 | 68 | 289 |
| D | 60 | 150 | 403 |
| E | 75 | 286 | 472 |
| F | 90 | 311 | 513 |
| G (max) | 100 | 333 | 550 |
| Working point | W | m³/h | SPI (W/m³/h) | ɳt % (1) |
|---|---|---|---|---|
| I | 8.6 | 54 | 0.1585 | 93 |
| II | 10.7 | 76 | 0.1413 | 93 |
| III | 13.9 | 97 | 0.1431 | 93 |
| IV | 19.3 | 119 | 0.1621 | 92 |
| V | 25.5 | 140 | 0.1818 | 91 |
| VI | 32.2 | 162 | 0.199 | 91 |
| VII | 46.1 | 191 | 0.2414 | 90 |
| VIII | 63.4 | 220 | 0.2885 | 89 |
| IX | 84.5 | 248 | 0.3402 | 89 |
(1) Thermal efficiency of the unit
Sound Data
| dB(A) @ 3m | ||||
|---|---|---|---|---|
| Operating Speed | 40% | 60% | 80% | 100% |
| Intake | 39 | 46 | 47 | 51 |
| Supply | 35 | 42 | 43 | 45 |
| Extract | 34 | 42 | 44 | 47 |
| Exhaust | 39 | 45 | 46 | 50 |
| Breakout | 34 | 44 | 45 | 48 |
