



Deta 4603 White Wall / Ceiling Axial Extractor Fan With Humidistat & Adjustable Timer 100mm / 4 Inch 240V
4603
Deta 4603 White 100mm (4") Wall/Ceiling Axial Extractor Fan with Humidistat & Adjustable Timer – 240V
The Deta 4603 Axial Extractor Fan offers intelligent, automatic humidity control with a built-in humidistat and adjustable timer. Ideal for bathrooms and toilets, this 100mm (4") fan operates quietly and efficiently, making it perfect for modern residential installations where condensation and damp must be effectively managed.
- Built-In Humidistat: Automatically activates the fan when humidity reaches a set threshold, helping prevent mould and damp.
- Adjustable Timer Function: User-set run-on timer ensures continued ventilation after the room is vacated, typically between 2–30 minutes.
- Quiet & Low Energy Operation: Designed for effective moisture extraction with minimal noise and power use.
- Modern, Discreet Design: White fascia suits contemporary bathrooms and toilets, blending into any décor.
- Flexible Mounting Options: Can be installed on walls or ceilings to suit room layout and ventilation requirements.
Technical Specification
- Voltage: 240V
- Fan Type: Axial
- Size: 100mm / 4"
- Functions: Humidistat and adjustable timer
- Mounting: Wall or ceiling
✅ Choose the Deta 4603 for intelligent, automatic humidity control and quiet performance—perfect for keeping bathrooms fresh and condensation-free!
C/w Humidistat | Y |
C/w Pullcord | N |
S4 - Size | 100mm / 4 Inch |
Product | Domestic Fans |
Type | Domestic Axial Humidistat |
Ingress Protection | IP24 |
Voltage | 230/240 V |
C/w Pir | N |
Air Extraction Rate M3/h | 90 M3/h |
C/w Timer | Y |
Shape | Square |
Maximum Sound Power Level | 29 dB |
Neon Indicator | N |
Max Litres Per Second Rate | 25 L/S |
C/w Backdraught Shutter | Y |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.
Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
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