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Dimplex AC over-door heaters provide multi-directional powerful and effective heating above the entrance to shops, offices and almost any small doorway.

When fitted above an open door, the warm airflow encourages trade by allowing doors and entrances to remain 'open for business' in many commercial applications

The AC over door heaters are also ideal for any situation where a high-level fan heater is require.

The AC range of over-door heaters are designed to provide a "warm welcome" over doorways. They are not intended to provide a complete solution to space heating and thermal comfort.

Features and benefits:

  • Designed for localized heating around open doors.
  • Can be used as a high level fan heater.
  • Adjustable airflow direction.
  • Full heat, half heat and fan only settings.
  • Choice of 3 kW, 3 kW remote, 4.5 kW and 6 kW.
  • All 3 kW and 4.5 kW models designed for single doors.
  • 6 kW model designed for double doorways.
  • Optimum mounting height: 1.8—2.3 m.
  • CE and BEAB approved.

Supplied with a two-year warranty.

General information



Pressed stainlewss steel case with powder coat finish


605 x 200 x 135 mm


12 months

Uniclass 2015
Air curtains (Pr_70_60_36_02)Primary
Specification data - Air curtains
Product Reference

AC Over Door Heaters



605 x 200 x 135 mm (l x h x d). 1.5/ 3.0 kW heat output. 6.2 m/s air velocity. Noise level: 50.5 dBA.


605 x 200 x 135 mm (l x h x d). 2.25/ 4.5 kW heat output. 5.5 m/s air velocity. Noise level: 52 dBA.


905 x 200 x 135 mm (l x h x d). 3.0/ 6.0 kW heat output. 8.3 m/s air velocity. Noise level: 57 dBA.

Standard product features

Technical characteristics:

  • Voltage: 230 V 1PN.
  • Element: Wire stitched element.
  • Blower units: Tangential blowers.
  • Control Type: On-board controls (AC3N, AC45N and AC6N).
  • Installation: Included wall bracket.
  • Construction/ Finish: Pressed steel case with powder coat finish.
  • Approvals: CE and BEAB.
  • IP rating: IP21.
  • Safety: Two electrical hold reset cut-outs.

Digital objects
PlatformCompatibleVersionCertified to
Revit 2015 1 1.3
IFC2X3 1 1.3
IFC2X3 1 1.3
Download now from NBS National BIM Library
Third party certifications
  • CE
  • BEAB
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