AEROFRESH 300
HEAT RECOVERY SYSTEM
Aerofresh 300
The Aerofresh 300 is a highly efficient, intelligent HRV unit that is typically mounted upright in a cupboard.
The UK-developed system delivers outstanding thermal efficiency, low running noise, and smart control options to improve indoor air quality all year round.
With built-in humidity and air quality sensing, the Aerofresh 300 automatically adjusts ventilation levels to suit the environment.
With easy front access to all components and built-in commissioning wizard, this Aerofresh unit is both installer and user friendly.
Features
High thermal efficiency – up to 90%.
Low noise.
Smart control via app and wireless-enabled sensors.
Advanced filtration – G4 & F7.
Fully automatic summer bypass.
Active frost protection to -20°C.
Integral humidity, temperature and VOC sensors.
Replace filter indicator.
Constant Volume Flow Control.
Left/right handing can be set during commissioning.
Passivhaus certified performance.
Independently tested to BS EN 13141-7:2010 for acoustic performance.
High quality G4 filters are standard.
Front access for easy servicing and maintenance
Acoustic enclosure ensures low noise levels
Multi-function on-board display allows users to adjust ventilation rates all year round
App control for ventilation control, anywhere anytime
Aerofresh 300 Controller
Multi-function on-board LCD display
Wireless app control for
use on smart devices
- 4 adjustable air flow levels
- 7 day scheduler enables set-up of operational periods
- Filter replacement and servicing alerts
- Bypass mode (automatic)
- Frost protection mode
- App available on IOS and Android
Dimensions
| A | Supply air to inside |
| B | Extract air from inside |
| C | Extract air from inside |
| D | Exhaust air to outside |
All dimensions in mm
*Based on right handed configuration
Unit Specifications
| Model No. | AEROFRESH 300 | |
|---|---|---|
| Weight | 27kg | |
| Ducting | 4 X 125mm spigots | |
| Condensate Connection | 32mm drain connection | |
| Construction | Internal body | EPS (Expanded Polystyrene) |
| Unit housing | ABS | |
| Volts | 220-240 | |
| Fan Motor | EC | |
| Filters | Extract - G4 Supply - G4 (F7 Optional) |
|
Performance Data
Sound Data
| dB(A) @ 3m | ||||
|---|---|---|---|---|
| Operating Speed | 40% | 60% | 80% | 100% |
| Supply | 38.4 | 45.7 | 51.7 | 56.2 |
| Extract | 27.3 | 34.2 | 41.1 | 42.0 |
| Breakout | 26.0 | 34.0 | 40.5 | 43.0 |



