Wall mounted electric heaters

Wall mounted electric heaters for fixed installation in small and medium sized commercial premises such as factories, workshops, warehouses, retail units, etc.

Activair wall mounted electric heaters are available with outputs of 6Kw, 9Kw, 14Kw and 21Kw and are designed for 400V 3 phase electricity supplies.

Attractive, maintenance free electric heaters

The EA range of wall mounted heaters are attractive appliances designed to unobtrusively blend in to most buildings. For quiet operation, they feature totally enclosed, ball bearing motors and carefully designed impellors.

For maintenance free operation the heaters have factory lubricated, sealed for life motors, and rugged heavy duty stainless steel encapsulated elements.

Unlike gas and oil fired heaters they don't require annual servicing to maintain combustion efficiency, so ongoing costs are minimal.

Built in user controls

Quick and easy installation

For quick and easy installation, EA electric heaters are supplied ready to install with a:

Wall bracket - which allows upto 30 degrees tilt from horizontal

Remote switch - allowing the heater to be:
Switched on and off
Fan run without heat (for summer cooling)
Operated at full or reduced output

Remote temperature sensor - User adjustable between 0 and 30 degrees C

Activair 3 phase electric heaters - specification

Specification
Model		EA6	EA9	EA14	EA21
Element rating	kW	6	9	14	21
	Btu/hr	20460	30690	47740	71610
Voltage	V	400-3N	400-3N	400-3N	400-3N
Power stages	kW	0 - 3 - 6	0 - 6 - 9	0 - 7 - 14	0 - 14 - 21
Maximum phase current	A	8.8	13.1	20.4	30.5
Noise	dBA	54	54	57	57
Air volume (low / high)	m3/h	970 / 1300	970 / 1300	1950 / 2650	1950 / 2650
Max. temperature rise (low / high)	C	13 / 17	19 / 26	15 / 20	22 / 30
Maximum throw (low / high)	m	10 / 13	10 / 13	11 / 15	11 / 15
Protection class		IP X4	IP X4	IP X4	IP X4
Weight	kg	15	16	26	28
Width	mm	388	388	552	552
Height	mm	423	423	597	597
Depth	mm	475	475	510	510

Click on the icon, for a printer friendly data sheet.

Wall mounted electric heaters - approvals

The EA range of electric heaters has been tested and approved by SEMKO for electrical safety and EMC. The EMC tests were done in accordance with European standards EN 60555-2-3, EN 50081-1 and EN 50082.
Activair wall mounted heaters are CE marked.

Electricity supply requirements for EA electric heaters

Activair EA electric heaters are designed for 400V 3 phase 50Hz supplies, and are suitable for use in the UK, most of Europe, Eastern Europe and the Middle East, but not the USA.

What size heater do I need?

Before selecting a heater it is important to carry out a heat loss calculation to determine the size required. See what size space heater do I need?, or use our click for our on-line calculator.

EA electric heaters - 1 year guarantee

Activair EA electric heaters are manufactured to the highest standards, and we are confident that they are completely reliable. However, in the unlikely event a fault may occur, they have a full 1 year return to base parts and labour guarantee.

What you should know before buying a heater:

• EA wall mounted heater wiring diagram - printable version
• What size space heater do I need? - everyone should read this!
• How warm are electric heaters?
• Is my electricity supply suitable for your heaters?

For more information

Activair EA wall mounted electric heaters are a safe alternative to gas and oil fired heating, they don't need gas bottles or oil tanks, or produce noxious fumes. Designed for quick and easy installation in small and medium sized commercial premises such as industrial units, workshops, and retail units, they provide clean, efficient and economical heating.

For more information see EA wall heaters - frequently asked questions.

Related Products:

• Looking for a smaller or single phase wall mounted heater, see 3kw 230/400V wall mounted space heaters.

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