Fantech InFiltra (FSU) Filtered Supply Air Unit - FSU144-Q | F5 Filter | 3-Speed Centrifugal Fan
Air Flow 730 M³/H | Power 298W | Noise 51 dB(A) | IP20
Product Overview
| Model Number | FSU144-Q |
| Airflow (M³/H) | 730 |
| Motor Type | AC |
| Exhaust Fan Power (W) | 298 |
| Noise Level | 51 dBA at 3M |
| IP Rating | IP20 |
| Power Cord | No - Installation must be carried out by a qualified electrician. |
| Voltage | 240V - 1 Phase |
| Speeds / Control | 3-Speed |
Description
Description
The InFiltra FSU144-Q Filtered Supply Unit is a high-performance fresh air ventilation solution designed to deliver filtered outdoor air into residential, commercial, and light industrial environments. Featuring an integrated F5 disposable air filter and a powerful centrifugal fan, the unit helps improve indoor air quality by reducing airborne dust, particles, and contaminants before air enters the building.
Built with a durable zinc-coated steel housing finished in an attractive Pearl White powder coating, the FSU144-Q is engineered for long-term reliability and weather resistance. The integrated weatherproof inlet grille provides protection from outdoor elements while maintaining consistent airflow performance.
The unit incorporates a 3-speed centrifugal fan that can be configured on-site for low, medium, or high airflow operation, providing flexibility to suit varying ventilation requirements. Powered by an external rotor squirrel cage motor with sealed-for-life ball bearings, the system delivers dependable performance with minimal maintenance.
Designed for flush wall installation, the InFiltra FSU144-Q provides an effective solution for supplying fresh filtered air to offices, schools, healthcare facilities, residential homes, workshops, and commercial buildings. Bushfire-compliant models are also available with stainless steel or bronze ember protection mesh, compliant with AS3959:2009 up to BAL-40.
Features
Features
- F5 Air Filtration: Supplied with a disposable F5 filter to remove airborne dust and contaminants.
- Filtered Fresh Air Supply: Delivers clean outdoor air into indoor environments.
- 3-Speed Operation: Configurable low, medium, and high speed settings.
- Centrifugal Fan Technology: High-performance impeller provides reliable airflow.
- Wall Mounted Design: Designed for flush installation into external walls.
- Weatherproof Inlet Grille: Protects the system from outdoor weather conditions.
- Durable Steel Construction: Zinc-coated steel housing with Pearl White powder-coated finish.
- External Rotor Motor: Efficient squirrel cage induction motor with sealed-for-life ball bearings.
- Thermal Protection: Auto-reset thermal overload protection fitted as standard.
- Bushfire Compliant Options: Available with stainless steel or bronze ember mesh protection up to BAL-40.
- Easy Filter Access: Filter replacement via removable diffuser panel.
- Low Maintenance: Robust construction and long-life motor components.
Specifications
Specifications
| Model | FSU144-Q |
| Product Type | Filtered Supply Unit |
| Filter Class | F5 Disposable Filter |
| Filter Size | 345 x 345mm |
| Installation Type | In-Wall Mounted |
| Housing Material | Zinc Coated Steel |
| Finish | Pearl White Powder Coated |
| Fan Type | Centrifugal Impeller |
| Motor Type | External Rotor Squirrel Cage Induction Motor |
| Power Supply | 230V Single Phase 50Hz |
| Bearing Type | Sealed-for-Life Ball Bearings |
| Motor Class | Class B |
| Motor Protection | IP20 |
| Thermal Protection | Auto Reset Internal Thermal Protection |
| Wall Penetration Required | 410 x 410mm |
| Approximate Weight | 15kg |
| Maximum Ambient Temperature | 45°C |
| Model No. | Speed Setting | Air flow m³/sec† |
Avg. dB(A) @3m** |
FSU..1 ph. | App. Wt. kg | |
|---|---|---|---|---|---|---|
| Watts | Amps | |||||
| FSU144-Q/-BFC | 1 (High) | 0.203 | 51 | 298 | 1.3 | 15 |
| 2 (Medium) | 0.143 | 43 | 207 | 0.95 | ||
| 3 (Low) | 0.095 | 36 | 178 | 0.82 | ||
** dB(A) figures shown are free field
† Medium speed (up to 43 dB(A)) is reccomended for classroom type environments.
The high speed setting @ 51dB(A) should not be used for classroooms.
What's in the box
What's in the box
- [1] x Fantech InFiltra (FSU) Filtered Supply Air Unit - FSU144-Q | F5 Filter | 3-Speed Centrifugal Fan
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