Details
Applicable Area
Commercial, Commercial Premises, Hospitality, Office, Retail Outlet
Colour
White
Domestic/Commercial
Commercial, Office
Fan Function
Yes
GTIN (Barcode)
5011139089571
Housing Material
Steel
IP Rating
IP21
Installation Kit
Yes
Material
Steel
Max Set Temperature
32°C
Min Set Temperature
7°C
Mounting Options
Wall
Max Noise Level
50.5dB
Number of Speeds
2
Number of Power Settings
2
Power Consumption
3000W
Remote Control
Yes (Via App)
Thermostat
Yes (Integrated)
Timer
Yes
Timer Mode
7 Day
Type of Heater
Air Curtain
Plug Supplied
Installed Product
( No Plug )
Warranty Notes
2 Year Guarantee
Dimensions
Depth
139mm
Height
214mm
Weight
5.1kg
Width
624mm
Dimplex Over Door Heater 3kW Air Curtain White - AC3W
SKU: AC3W
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Details
Applicable Area
Commercial, Commercial Premises, Hospitality, Office, Retail Outlet
Colour
White
Domestic/Commercial
Commercial, Office
Fan Function
Yes
GTIN (Barcode)
5011139089571
Housing Material
Steel
IP Rating
IP21
Installation Kit
Yes
Material
Steel
Max Set Temperature
32°C
Min Set Temperature
7°C
Mounting Options
Wall
Max Noise Level
50.5dB
Number of Speeds
2
Number of Power Settings
2
Power Consumption
3000W
Remote Control
Yes (Via App)
Thermostat
Yes (Integrated)
Timer
Yes
Timer Mode
7 Day
Type of Heater
Air Curtain
Plug Supplied
Installed Product
( No Plug )
Warranty Notes
2 Year Guarantee
Dimensions
Depth
139mm
Height
214mm
Weight
5.1kg
Width
624mm
Product Information
Dimplex Over Door Heater 3kW Air Curtain White - AC3W
The Dimplex AC3W 3kW Over Door Heater is designed to maintain comfort in shops, offices, and small commercial spaces where doors are frequently opened. Installed neatly above a single doorway, it delivers a powerful curtain of warm air that helps reduce heat loss, stabilise indoor temperatures, and keep entrances welcoming without compromising energy efficiency.
With an air velocity of 6.2m/s, the AC3W creates an effective thermal barrier that limits cold air ingress while supporting open-door trading. Despite its strong airflow, the unit operates at a controlled 50.5dB(A), making it suitable for customer-facing environments where noise levels matter.
Control is flexible and future-ready. Once commissioned via the Dimplex ConfigR App, users can access precise temperature control between 7–32°C, a seven-day programmable timer, and energy-saving boost and advance functions. For everyday use, onboard rocker switches allow quick selection between fan-only, half-heat, and full-heat modes. Built with a durable steel fascia, EnduroTech motor technology, and integrated safety cut-outs, the AC3W is engineered for reliable commercial performance day after day.
Delivery Information
Free Delivery on All Orders Over £50.
This Excludes Delivery to the Scottish Highlands, Offshore Islands and Northern Ireland.
For more information, please see our Delivery details.
Dimplex Over Door Heater 3kW Air Curtain White - AC3W (AC3W)
Shop the range
214 mm
624 mm
139 mm
3000 W
214 mm
921 mm
139 mm
6000 W