Dwell Axial Flat Plate Wall Exhaust Fan (A100-150)
A100 - A150 Axial Exhaust Fan – Ideal for Kitchens & Bathrooms
- Modern flat-panel design with a sleek, compact look
- Backdraft shutter prevents insects and outside air from entering
- Low-noise, high-speed airflow up to 120 m3/h for efficient daily ventilation
- Durable copper motor with thermal protection for safe use
- Easy wall or ceiling installation, fits standard 100, and150 mm ducts
Clean, quiet, and reliable – perfect for modern homes.
Documents
Invisible by design
A slim flat-panel face that sits flush with your wall. No bulky grilles — just clean lines that blend into any interior.
Set it. Forget it.
The humidity sensor detects when your shower raises moisture levels and activates the fan automatically — no switch, no effort.
Built to last
Copper-wound motor with thermal overload protection. IP34-rated UV-resistant ABS casing built for years of continuous use in humid spaces.
Seals when not in use
The built-in backdraft shutter closes automatically when the fan is off — blocking insects, cold draughts, and outdoor odours from entering.
Where it works best
The rooms that build up moisture, heat & odours every single day.
Poor ventilation causes mould, peeling paint, and persistent smells. The A100-150 keeps air moving quietly in the background — so your walls stay dry and your home stays fresh.
Bathrooms & Ensuites
Kitchens & Utility Rooms
Laundry & Drying Areas
Ventilation Shafts & Duct Runs
Control Options
Works the way you want it to
Manual
- Runs with your existing light switch — no extra wiring needed
- Built-in pull cord for standalone on/off control
- Optional thyristor speed controller (sold separately)
Automatic
- Humidity sensor: activates at 60–90% RH, shuts off when air clears
- Timer mode: fan continues 2–30 min after you leave the room
- BU-1-60 electronic controller for advanced scheduling (sold separately)
Max Airflow
54 m³/h
Duct Diameter
100 mm (4 inch)
Power Consumption
4 W
Supply Voltage
220 V / 50 Hz
Noise Level
45 dB(A)
Protection Class
IP34
Casing Material
UV-resistant ABS
Motor
Copper, thermally protected
Airflow comparison
A100 · 4 Inch54 m³/h
A150 · 6 Inch120 m³/h
Noise level
A10045 dB
A15046 dB
Official technical specification sheet · A100 & A150 series
Dimensions
Fits where you need it
All measurements in millimetres. Wall hole tolerance ±5 mm.
| Dimension | A100 · 4″ | A150 · 6″ |
|---|---|---|
| A — Faceplate Width | 150 mm | 200 mm |
| B — Faceplate Height | 99 mm | 147 mm |
| C — Body Depth | 83 mm | 93.5 mm |
| D — Duct Projection | 39 mm | 39 mm |
| Wall Hole Required (Ø) | 100–105 mm | 150–155 mm |
Installation: Core a clean circular hole to the diameter above. The fan secures with 4 screws directly into the wall. Suitable for both wall and ceiling mounting.
Installed view — only the flat front panel is visible once mounted. The body sits entirely within the wall.
Working on a project?
Our design team helps architects, builders, and contractors with ventilation layouts, duct sizing, and product selection. Get expert advice for your space — at no cost.
Invisible by design
A slim flat-panel face that sits flush with your wall. No bulky grilles — just clean lines that blend into any interior.
Set it. Forget it.
The humidity sensor detects when your shower raises moisture levels and activates the fan automatically — no switch, no effort.
Built to last
Copper-wound motor with thermal overload protection. IP34-rated UV-resistant ABS casing built for years of continuous use in humid spaces.
Seals when not in use
The built-in backdraft shutter closes automatically when the fan is off — blocking insects, cold draughts, and outdoor odours from entering.
Where it works best
The rooms that build up moisture, heat & odours every single day.
Poor ventilation causes mould, peeling paint, and persistent smells. The A100-150 keeps air moving quietly in the background — so your walls stay dry and your home stays fresh.
Bathrooms & Ensuites
Kitchens & Utility Rooms
Laundry & Drying Areas
Ventilation Shafts & Duct Runs
Control Options
Works the way you want it to
Manual
- Runs with your existing light switch — no extra wiring needed
- Built-in pull cord for standalone on/off control
- Optional thyristor speed controller (sold separately)
Automatic
- Humidity sensor: activates at 60–90% RH, shuts off when air clears
- Timer mode: fan continues 2–30 min after you leave the room
- BU-1-60 electronic controller for advanced scheduling (sold separately)
Max Airflow
54 m³/h
Duct Diameter
100 mm (4 inch)
Power Consumption
4 W
Supply Voltage
220 V / 50 Hz
Noise Level
45 dB(A)
Protection Class
IP34
Casing Material
UV-resistant ABS
Motor
Copper, thermally protected
Airflow comparison
A100 · 4 Inch54 m³/h
A150 · 6 Inch120 m³/h
Noise level
A10045 dB
A15046 dB
Official technical specification sheet · A100 & A150 series
Dimensions
Fits where you need it
All measurements in millimetres. Wall hole tolerance ±5 mm.
| Dimension | A100 · 4″ | A150 · 6″ |
|---|---|---|
| A — Faceplate Width | 150 mm | 200 mm |
| B — Faceplate Height | 99 mm | 147 mm |
| C — Body Depth | 83 mm | 93.5 mm |
| D — Duct Projection | 39 mm | 39 mm |
| Wall Hole Required (Ø) | 100–105 mm | 150–155 mm |
Installation: Core a clean circular hole to the diameter above. The fan secures with 4 screws directly into the wall. Suitable for both wall and ceiling mounting.
Installed view — only the flat front panel is visible once mounted. The body sits entirely within the wall.
Working on a project?
Our design team helps architects, builders, and contractors with ventilation layouts, duct sizing, and product selection. Get expert advice for your space — at no cost.