Air Curtains

Air Curtains offer temperature-controlled heating solutions for businesses with an open door, all year round. They are suitable for restaurants, cafes, schools, garages, and workshops, where you want to preserve the temperature inside your business.

Our air curtain heaters are safely mounted on top of the doorway, ensuring you and your fellow colleagues are protected from outside contamination, and undesired heat loss.

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Dimplex AC6N 6kW Air Curtain Over Door Heater

Dimplex AC6N 6kW Air Curtain Over Door Heater

£404.95
£337.10 (inc. VAT)

SALE
Dimplex AC3N 3kW Air Curtain Over Door Heater

Dimplex AC3N 3kW Air Curtain Over Door Heater

£215.95
£171.50 (inc. VAT)

SALE
Dimplex AC45N 4.5kW Air Curtain Over Door Heater

Dimplex AC45N 4.5kW Air Curtain Over Door Heater

£277.95
£199.95 (inc. VAT)

SALE
Devola 1.8W Indoor and Outdoor Wi-Fi Radiant Heater - Black (UK) - DVRH1800B

Devola 1.8W Indoor and Outdoor Wi-Fi Radiant Heater - Black (UK) - DVRH1800B

£144.99 (inc. VAT)

SALE
Devola 3KW Air Curtain - DVSH3000WH

Devola 3KW Air Curtain - DVSH3000WH

£95.00 (inc. VAT)

SALE
Devola 2kw Air Curtain with Remote - Black - DVSH20B

Devola 2kw Air Curtain with Remote - Black - DVSH20B

£74.95
£64.95 (inc. VAT)

SALE
Dimplex AC3CE 3kW Recessed Over Door Heater with Bluetooth Control

Dimplex AC3CE 3kW Recessed Over Door Heater with Bluetooth Control

£429.95
£369.95 (inc. VAT)

SALE
Devola 4KW Air Curtain - DVSH40WH

Devola 4KW Air Curtain - DVSH40WH

£155.35
£139.95 (inc. VAT)

SALE
Dimplex 3kW Over Door Heater with remote control - AC3RN

Dimplex 3kW Over Door Heater with remote control - AC3RN

£219.95 (inc. VAT)

Best
Seller
Devola 2kW Air Curtain White - DVSH20GW

Devola 2kW Air Curtain White - DVSH20GW

£63.95 (inc. VAT)

SALE
Devola 2kw Air Curtain with Remote - White - UK - DVSH20WH

Devola 2kw Air Curtain with Remote - White - UK - DVSH20WH

£74.95
£64.95 (inc. VAT)

Devola 2kW Air Curtain Black - DVSH20GB

Devola 2kW Air Curtain Black - DVSH20GB

£63.95 (inc. VAT)

2 Year
Warranty
Dimplex AC3CN 3kW Recessed Air Curtain

Dimplex AC3CN 3kW Recessed Air Curtain

£224.39 (inc. VAT)

Dimplex AC3RE 3kW Over Door Heater with Bluetooth Control - AC3RE

Dimplex AC3RE 3kW Over Door Heater with Bluetooth Control - AC3RE

£311.95 (inc. VAT)

Prem-I-Air 2 Kw Over Door Ptc Fan Heater With Remote Control Lot20 Compliant - EH1464

Prem-I-Air 2 Kw Over Door Ptc Fan Heater With Remote Control Lot20 Compliant - EH1464

£59.95 (inc. VAT)

Devola 2kW Glass Air Curtain - Black - EU - DVSH20BE

Devola 2kW Glass Air Curtain - Black - EU - DVSH20BE

£74.95
£45.95 (inc. VAT)

Clearance
Hyco Maestro Air Curtain 3.0kw - MAC3X

Hyco Maestro Air Curtain 3.0kw - MAC3X

£89.95 (inc. VAT)

Devola Eco 2kW Air Curtain with Remote Control (White) - DVSH20MK2W

Devola Eco 2kW Air Curtain with Remote Control (White) - DVSH20MK2W

£63.95
£52.95 (inc. VAT)

SALE
Devola Eco 2kW Air Curtain with Remote Control (Silver) - DVSH20MK2S

Devola Eco 2kW Air Curtain with Remote Control (Silver) - DVSH20MK2S

£63.95
£52.95 (inc. VAT)

SALE
Thermoscreens 3kW Air Curtain Over Door Heater LOT20 Compliant - JET3

Thermoscreens 3kW Air Curtain Over Door Heater LOT20 Compliant - JET3

£129.95 (inc. VAT)

Devola 2kW Glass Air Curtain - White - EU - DVSH20WHE

Devola 2kW Glass Air Curtain - White - EU - DVSH20WHE

£74.95
£59.95 (inc. VAT)

Clearance
Devola 2kW Air Curtain Silver - DVSH20GS

Devola 2kW Air Curtain Silver - DVSH20GS

£63.95 (inc. VAT)

SALE
Devola 2KW Electric Over Door Heater Air Curtain - DVEH1464

Devola 2KW Electric Over Door Heater Air Curtain - DVEH1464

£71.20 (inc. VAT)

Devola 1.8kW Indoor And Outdoor Wi-Fi Radiant Heater - DVRH1800B - Return Unit

Devola 1.8kW Indoor And Outdoor Wi-Fi Radiant Heater - DVRH1800B - Return Unit

On Sale from £86.99 (inc. VAT)

Dimplex 3kW Over Door Heater - AC3N - Return Unit

Dimplex 3kW Over Door Heater - AC3N - Return Unit

On Sale from £113.97 (inc. VAT)

Dimplex 18kW CAB 2m Commercial Air Barrier - CAB20E

Dimplex 18kW CAB 2m Commercial Air Barrier - CAB20E

£1,338.95 (inc. VAT)

Dimplex 9KW CAB 1m Commercial Air Barrier - CAB10E

Dimplex 9KW CAB 1m Commercial Air Barrier - CAB10E

£735.95 (inc. VAT)

Dimplex 9kW CAB 1m LPHW Commercial Air Barrier - CAB10W

Dimplex 9kW CAB 1m LPHW Commercial Air Barrier - CAB10W

£995.95 (inc. VAT)

Premiair Overdoor Heater - EH1896

Premiair Overdoor Heater - EH1896

£46.95 (inc. VAT)

Devola 2kW Air Curtain Black - DVSH2000B (Return Unit)

Devola 2kW Air Curtain Black - DVSH2000B (Return Unit)

From £57.37 (inc. VAT)

Returned
Unit
Dimplex AC3CN 3kW Recessed Air Curtain (Return Unit)

Dimplex AC3CN 3kW Recessed Air Curtain (Return Unit)

On Sale from £168.29 (inc. VAT)

Returned
Unit
Prem-I-Air 3 kW Elite Over Door Air Curtain - EH1688

Prem-I-Air 3 kW Elite Over Door Air Curtain - EH1688

£129.95 (inc. VAT)

Dimplex 1.5m CAB ambient with remote control Commercial Air Barrier - CAB15A

Dimplex 1.5m CAB ambient with remote control Commercial Air Barrier - CAB15A

£839.99 (inc. VAT)

Dimplex 13.5 KW CAB 1.5m Commercial Air Barrier - CAB15E

Dimplex 13.5 KW CAB 1.5m Commercial Air Barrier - CAB15E

£1,071.95 (inc. VAT)

Dimplex 9kW CAB 1m Electric Recessed Commercial Air Barrier - CAB10ER

Dimplex 9kW CAB 1m Electric Recessed Commercial Air Barrier - CAB10ER

£1,129.95 (inc. VAT)

Devola 2kW Glass Panel Air Curtain Silver - DVSH20GS - Return Unit

Devola 2kW Glass Panel Air Curtain Silver - DVSH20GS - Return Unit

On Sale from £38.37 (inc. VAT)

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How Do Air Curtain Heaters Work?

Air Curtains work by producing a controlled stream of air across an opening from the top of the door, towards the floor on the other side. This creates an air seal which protects the environment from contamination, while allowing smooth uninterrupted passage for people and equipment through the door. When the air curtain heater is switched on, air enters through the intake. The air is then transmitted to the fan housing and is accelerated by the fan. The fast-moving air then reaches a plenum, which evenly distributes the air along the discharge nozzle. The vanes in the nozzle create a uniform air stream with low turbulence. Lastly, the nozzle discharges the air stream to the floor.  80% of the air returns to the intake of the nozzle, and 20% goes in the opposite direction.

Do I Need An Air Curtain?

One benefit they have is energy savings through the control of heat transfer. They protect the inside temperatures of rooms in restaurants, businesses, and cafes. The main application for Air Curtains is in Commercial Climate Control, as they are used in businesses where people are going in and out of the door, with the potential for heat loss. During winter, the effects are losing warm air through an open door. Air Curtains effectively prevent temperature transfer, providing a comfortable temperature inside your business, despite having an open door.

Where Would I Use a Door Air Curtain Heater?

Air Curtain heaters are also ideal for garages, mechanics, and workshop businesses, where large doors or access points are in constant use allowing you to comfortably leave these doors open for prolonged periods without wasting money on ineffective space heating.