Flexible Silicone Heaters

We supply a full range of high-performance silicone heater mats, including both etched foil and wire wound designs, trusted across a wide range of industrial and commercial applications. These flexible, lightweight heaters offer rapid, even heat distribution and excellent thermal stability, making them ideal for pipe and tank heating, drum warming, laboratory equipment, composites curing, and frost protection. Whether you need the precision and fast response of etched foil heaters or the durability and versatility of wire wound mats, our silicone heaters deliver reliable performance in challenging environments. Custom sizes, integrated sensors, and adhesive backing options available. 

Flexible Silicone Wire

Etched Foil Silicone Mat

Etched Foil Silicone Mat

Standard Flexible Silicone Wire Wound

Etched Foil

Etched Foil heaters have good resistance to the following; weather & ageing, fungus & bacteria, acetone, alcohol, formic acid, brake uid, acetic acid, greases, hydrochloric acid 10%, sulphuric acid 10%, waxes and plasticisers. In addition to this the heaters have adequate gas permeability and good steam resistance up 130°C or 2.5 bar respectively.

The Etched Foil construction provides excellent heat distribution and rapid heat-up capabilities, making it ideal for demanding applications like aerospace, medical devices, electronic enclosures and food service equipment. 

Etched Foil heaters are suitable for customers who require higher quantities, as they have a lower unit cost in volume as a result of our more autonomous and advanced machining technology.

Etchd Foil Surface Heater Mats
Etchd Foil Surface Heater Mats

Wire Wound 

Wire Wound heaters for a multitude of applications including industrial catering, battery warming,telecommunications, laboratory equipment, snow melting, anti condensation and GRP pipe curing systems. The uses for Wire Wound heaters are extensive as they can suit many applications requiring surface heating up to 250°C. Manufactured to customer specications they can be made in a wide range of shapes and sizes. Using robust materials and uniquely designed elements Wire Wound heaters are ideal for applications where high exibility and durability is required.

The Wire Wound option is perfect for applications where the heater may need to be moved or adjuste frequently, such as in pipe curing, industrial tanks, chemical storage drums and machine beds.

Wire Wound heaters can be more suitable for lower quantity requirements due to their hand-built construction. However, both constructions can be manufactured in high or low volumes. Each application is reviewed by our skilled Design and Engineering team who will advise on the best solution.

All ATEX Ex rated fans are labelled 
in line with 2014/34/EU to show 
correct use in hazardous areas.

You’ll find that both electrical and non electrical parts of our ATEX fans arecertified to ensure complete compliance with legislative standards. This shows that each complete fan part is manufactured according to construction and labelling instructions in legal directives. 

Motor Classifications

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Permissible Pairings

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ATEX Directive

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EX h Constructions

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Understanding DSEAR Assessments

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ATEX Axial Fans

Volume Air Flow Optimised Explosion Proof Axial Fans

Axair supply a range if award winning ATEX category 2 zone 1 wall 
mounted and cased axial fans for the ventilation of building and rooms 
in which explosive gases may be present. 

Long Cased Axials

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Short Cased Axials

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Plate Axials

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Special Axial Fan Constructions

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ISO9001

Accredited

FMA

Active members

2980t

CO2 saving p.a

What is BS EN14986?

Our customers are invited to download the free fan selection software RoVent to compare plug fan performance and efficiencies. Visit Software – Rosenberg Ventilator and click download. 

Stock Availability

Our warehouse extension in 2020 meant we could hold large amounts of plug fan stock for our wide range of OEM customers. If you’re looking for fans, please contact us to discuss current lead times

Safe Clearances

Our expertise lies in fan integration, it’s what we’ve always being good at. So we work with our customers to help them in designing the best air movement system using the resources available