Industrial Heating

We have solutions to suit any industrial building.


Radiant In-Slab Storage Floor Heating

SunRay's In-slab "off-peak" storage heating is suitable for one room or the whole home/building and can be used with just about any floor covering available such as carpet, timber, cork, tiles or stone, as well as polished concrete floors.

Radiant In Screed Floor Heating

Radiant In Screed Floor Heating

For direct acting radiant floor heating, SunRay's In-screed 'demand' heating can be installed on top of concrete, compressed fibre cement sheeting and timber floors.


Radiant Devimat© 2.5mm Super-Thin Floor Heating

SunRay's 'super-thin' devimat© radiant floor heating system is only 2.5mm thin and is ideal when existing floor heights must be maintained. It can be installed almost anywhere - even on top of existing tiled floors!

​Under Wood Floor Heating

Under Wood Floor Heating (Suspended)

SunRay's floor heating systems can be used anywhere in the house, regardless whether the floor is constructed with floor boards on joists or wood-laminates, floating timber floors or massive parquet on concrete.


Devicell™ DRY insulation plates, together with the Deviflex™ heating cables, provide the perfect solution for radiant floor heating under wooden floors with minimal fuss.

Radiant Hydronic Floor and Radiator Heating

Radiant hydronic heating works by re-circulating hot water through piping in the concrete slab floor, or through radiator panels or convectors located in each room.

Electric Radiant Ceiling Heating

These Electric Radiant Cassette Heaters are an effective and efficient solution for difficult heating applications. They are suitable for heating premises with a high ceiling and/or large, open areas.

Gas Overhead Tube Heaters

Tube heaters are also referred to as ‘dark heaters’ because they do not glow brightly like luminous heaters. Their heat is carried by electromagnetic waves from the tube heater to people and surfaces but is not seen or felt until it has made contact.

Glow Authorised Distributor - Devi

Would you like to know more about industrial floor, radiator or ceiling heating?