Defrostex     Repreve     Prihoda Art     SquAiretex     LucentAir     Helix




From the largest supermarket or cinema to the smallest gym or showroom... comfortable and healthy air distribution is always a top priority. The Prihoda air socks are the ideal choice for this. They are tailor-made for the customer and can be used for 3 applications related to air-conditioning:

- output of air where it is required (pulsion) via standard or micro perforations or via nozzles
- transporting air without diffusion via impermeable or insulated air hoses
- extraction of indoor air in negative pressure via perforations (extraction)

With Prihoda airsocks, there is also no risk of unpleasant side effects such as condensation or draughts. The fact that condensation is not possible is due to insulated ducts or textile ducts made of a slightly permeable fabric that creates an insulating layer of air around the duct. In addition, the insulation layer also has a sound-absorbing effect.



Prihoda airsocks - diffusers - textile ducts are tailor-made | Prihoda HVAC






Why choose Prihoda fabric ducts ?


  • innovative techniques
  • maximum sound absorption
  • time saving thanks to easy installation
  • various shapes and colours or print of own choice
  • adequate airflow through perforations or (adjustable) nozzles  
  • no other components such as insulation or sound absorbers required
  • lightweight; less than 5% of the weight of a metal version
  • long service life: no possibility of corrosion






Where do Prihoda airsock provide daily comfort?


  • production halls and warehouses
  • distribution and retail (shops)
  • supermarkets and low temperature zones
  • chemical, textile and electronic industry
  • swimming pools, sports halls and fitness centres
  • industrial kitchens, clean rooms and coldstores
  • cinemas, theatres and auditoriums
  • offices, restaurants, schools and day care centres
  • bio and agricultural sector


"Also for temporary constructions such as exhibition or eventtents and pop-up showrooms - or recently the vaccination centres -

the lightweight textile channels are the only right choice, both for homogeneous cooling and heating." 

Gaëton Vanpoucke, accountmanager




Ook voor tijdelijke installaties zoals in tenten kunt u textielkanalen plaatsen.

Door het licht gewicht van de textielkanalen kunnen deze perfect aan het dak geïnstalleerd worden.






Prihoda, technological lead through innovation.


We are experts in perfect airflows. Apart from our standard range of air distribution hoses, we at Prihoda have introduced several technical innovations and improvements that can make the difference for your HVAC project.



Defrostex | Prihoda HVAC | evaporator defrosting





Defrost socks for evaporators

Evaporator operation requires frequent defrosting, which is associated with higher operating costs. The installation of these DefrosTex will reduce the time required for defrosting, making evaporators operate more efficiently and reducing operating costs.

• Low pressure loss
• Smooth inner walls - seams outside
• Adjustable strip to prevent fabric vibrations
• No additional airflow regulator




1m² Prihoda recycled fabric saves 13 plastic bottles of ground pollution


  • 4 standard stock colours; other colours on request
  • 100% PCR material (Post-consumer recycled)
  • Fire retardant
  • Optimum rigidity and strength
  • 10-year warranty


Prihoda Repreve fabric ducts look exactly like the original fire-retardant materials. A Unifi's U TRUST verification with fiberprint technology ensures that the REPREVE range is made of 100% recycled material.


Repreve | Prihoda HVAC | airsocks from recycled bottles



Prihoda ART | Prihoda HVAC | personalized airsocks




Prihoda Art


With Prihoda Art, we can produce textile diffusers and air channels in every Pantone colour, with any pattern, photo, image, logo or inscription no matter how complex. Colours and images do not fade, even if they are washed regularly.

Prihoda Art is an added value for air ducts that is only possible with the textile version. The Prihoda textile paint technology gives products a new aesthetic dimension, making them an interesting feature in any interior.






Swirl diffusers for false ceilings


SquAireTex diffusers are for use in false ceilings and to replace traditional steel swirl diffusers. Depending on the design, SquAireTex air ducts distribute air along a structure in a rotating direction or straight in one or more directions. The air flow is determined by bags that are attached above the opening in the fabric.

Apart from an aluminium frame, they are made entirely of textile, including the plenum box above the ceiling. The air passes through microscopic openings in the textile. These openings are either laser-cut perforations or bags that are welded to the fabric.
The plenum boxes can be made with an insulating layer to prevent condensation and provide sound absorption. This plenum box has a special shape to allow proper air circulation, guaranteeing minimal loss of pressure.

SquAireTex is available in a single colour, selective graphic print or in colour combinations. The classically used fabrics are particularly strong and durable, as well as being highly fire retardant.

The installation of SquAireTex fabric ducts is very simple. The system only needs to be placed in the structure of the false ceiling. Because the system is very light, it does not need to be fixed.







LucentAir | Prihoda HVAC | Fabric duct with lighting






Luminous textile air ducts


LucentAir is a variant of standard fabric ducts where a light source - usually a LED strip (not included) - is attached to an aluminium profile. High-quality lighting is obtained thanks to a combination of the standard fabrics with a special textile that is 80% translucent.



Reinforcing system


The fabric-covered metal spiral is inserted inside the duct; it maintains permanently its cylindrical shape and keeps the fabric stretched. The necessary lead of the spring is provided by longitudinal textile strips. Five-metre long Helix sections are connected to zip fasteners attaching separate sections of the ducting together. The spiral can be easily removed for maintenance purposes; its manufacturing design is suitable for a majority of shaped pieces. The necessary tension of the fabric will be achieved by the tensioners in profile and in blanking.


Technical specifications
• Available for Ø250 - Ø1200 mm
• Length of sections - 5 m
• Additional weight only 0,6 - 1kg/m
• Detachable inner reinforcement system (Zipper - Zipper connection)


Key benefits

• The same cylindrical shape even without air supply
• No extra work during assembly. Super light Helix is part of the product
• Easy disassembly for maintenance
• Possibility of additional installation



Helix | Prihoda HVAC | reinforcing system

This website uses cookies The website of Prihoda nv uses functional cookies. In case of analysing our traffic or advertising, we also place cookies that share information about your use of our site with our analytics partners, our social media and advertising partners, who may combine it with other information that you’ve provided to them or that they’ve collected from your use of their services.
Show details Hide details
Allow selection
Allow all cookies