Ducting accessories
Accessories for IVAR.PROFI-AIR heat recovery ventilation ductwork cover both the round classic system and the flat tunnel system, from seals, fixing clips and plenum box connectors to adjustable flow limiters for individual outlets. Roof outlets DN 160/180, distributors for oval ducts and STARLINE design grilles with floor frames are also part of the range.
Product sorting
List of products
Thermally insulated, vapour-tight 45° bend made of EPS for the insulated...
Right-angled air outlet with two outlets and dimensions 317 × 84 mm for forced...
Direct-acting adjustable flow limiter - dia. 75mm or 90mm; max. 15m3/h; classic
Polypropylene extension with nominal size DN 125, part of the accessories for...
Modular distribution box coupling - for IVAR.PROFI-AIR CLASSIC - dia. 90mm; classic
Original PHONIC TRAP adhesive tape in a 5 m length. It is used to cover the point...
Scissors from the PHONIC TRAP system for cutting the sound-attenuated flexible...
Sealing set for connecting ISO pipe DN 125 to SMARTY 2X V and SMARTY 2X VE heat...
Sound-attenuated flexible duct PHONIC TRAP with a diameter of 127 mm and a length...
Sound-attenuated flexible duct PHONIC TRAP with a diameter of 127 mm and a length...
Sound-attenuated flexible duct PHONIC TRAP with a diameter of 160 mm and a length...
Sound-attenuated flexible duct PHONIC TRAP with a diameter of 160 mm and a length...
Plastic universal flat diffuser with dimensions 185 × 185 mm and connection DN...
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This category includes additional components needed for installing ducting for IVAR.PROFI-AIR systems (classic and tunnel) - couplings for the modular distribution box, tongue-and-groove circular seals, reducers for transitions between diameters, mounting clamps, roof outlets, direct-acting adjustable flow limiters and adapters.
The components are intended for installers carrying out ducting for forced ventilation with heat recovery and ensure tightness, secure fastening and correct flow conditions in the system.
Frequently Asked Questions
- What is the difference between the classic and tunnel design? These are two dimensional/shape ranges of IVAR.PROFI-AIR ducting components (e.g. couplings, seals) - choose according to the type of ducting already installed in your system.
- What is the direct-acting flow limiter used for? It mechanically limits the maximum air flow (e.g. up to 15 m3/h) in a specific branch of the ducting without the need for electronic control.
- When is a reducer used? When transitioning between different duct diameters (75 or 90 mm) to ensure a secure and tight joint.
- Are seals included with the couplings? Tongue-and-groove circular seals are supplied separately according to the duct diameter (e.g. 63 mm) - it is recommended to order them together with the coupling.