In Stock
9.61€ / pc.
Ex Tax: 7.75€ / pc.
In Stock
17.06€ / pc.
Ex Tax: 13.76€ / pc.
In Stock
6.67€ / pc.
Ex Tax: 5.38€ / pc.
In Stock
16.52€ / pc.
Ex Tax: 13.32€ / pc.
In Stock
10.54€ / pc.
Ex Tax: 8.50€ / pc.
Frequently asked questions about the Ventilation pipes and fittings category
What are ventilation pipes and fittings and which systems use them?
Ventilation pipes and fittings are components (pipes, elbows, adapters, flanges and valves) used to build supply and extract ventilation systems in residential and commercial spaces. The category includes plastic and aluminium ducts, flexible connectors and rectangular or round parts for sizes like Ø100–160 mm, 110x55 mm and 220x90 mm.
What materials are used in fittings: plastic or aluminium — what’s the difference?
Plastic (PVC) fittings are lightweight, corrosion‑resistant and common for rectangular ducts (220x90 mm, 110x55 mm) and round parts Ø100–150 mm. Aluminium and metal fittings tolerate higher temperatures and are used for round ducts (Ø125–160 mm) and areas requiring greater strength and fire resistance.
How to choose duct diameter and shape (round or rectangular)?
Choose based on installation and fan: household fans typically use round ducts Ø100–160 mm, while main distribution runs often use rectangular 110x55 mm or 220x90 mm. For higher airflow choose a larger diameter or a wider rectangular duct (e.g. 220x90 mm instead of 110x55 mm).
What types of connectors and adapters exist for round and rectangular ducts?
There are couplings and flanges for round ducts (e.g. ASF100, AS150), round→rectangular adapters and rectangular connectors (KFSD, KSF25). You can also get 45°/90° elbows, telescopic pieces and aluminium flexible connectors (GC100, GC160) for alignment and vibration isolation.
Do I need a noise silencer and how to choose diameter?
A noise silencer reduces aerodynamic noise; pick one matching the duct internal diameter — the store has flexible silencers D100 mm (0.6 m length, 50 mm attenuation). Match the silencer to the fan/duct size (e.g. D100 for Ø100 mm ducts).
Which fitting to choose for a wall or panel penetration (flange-adapter)?
Use flange‑adapters (KFSD, KFV29) for wall penetrations sized for rectangular ducts 110x55 mm or 220x90 mm and for round ducts Ø100–150 mm. Pick the model matching your duct dimensions and with provision for a valve or cover if needed.
What options exist for inspection and cleaning of ducts?
Use inspection hatches and covers such as flush inspection hatches 300x200 mm and round channel hatches D150/160 mm. They mount on rectangular or round runs and provide easy access for maintenance.
How to choose a flexible connector for offset and vibration compensation?
Choose a flexible connector by duct outer diameter (GC100, GC125, GC160) and length (0.5–1 m) based on expected offsets. Aluminium flexible couplings work well at fan connections to isolate vibration and compensate minor misalignments.
What adapters exist between different diameters and profiles?
The range includes reducers like Ø150→Ø125 (AP150‑125), rectangular→round adapters (KSD29‑150, KFSD) and reducers for 220x90 mm to round ducts. Choose an adapter matching inlet and outlet sizes to ensure a tight, leak‑free joint.
How to join plastic rectangular ducts — are flanges and seals needed?
Plastic rectangular ducts (110x55 mm, 220x90 mm) are joined using couplers and flanges (KSF25, K29) often with rubber seals or clips to ensure airtightness. Use factory‑matched parts from the catalogue for a secure, sealed connection without extra modification.
What ready lengths and flexible ducts are available in the catalogue?
The catalogue offers flexible and telescopic ducts from 0.3–1 m and rigid aluminium ducts up to 3 m long (e.g. 125 mm x 3 m anthracite). Short 0.3–0.5 m pieces suit connections and installation adjustments.
New Arrivals in the Ventilation pipes and fittings Category in 2026
- VENTILATSIOONILÄBIVIIK NORMAL EVO 125mm PUNANE — 63.48€
- VENTILATSIOONI PLASTIST ÜMAR KOLMIK D150MM AT150 — 13.29€
- VENTILATSIOONI PLASTIST ÜMAR KINNITUS 2TK D150MM AZ150 — 6.40€
- VENTILATSIOONI PLASTIST LAMEKANAL 0,5M 220X90MM K29-0.5 — 12.46€
- VENTILATSIOONI PLASTIST ÜHENDUS 220X90-220X55MM KS29-25 — 4.84€
Best sellers in the Ventilation pipes and fittings category in 2026
- VENTILATSIOONI PLASTIST ÜLEMINEK 220X90MM-Ø150MM KSD29-150 — 10.54€
- VENTILATSIOONI PLASTIST LAMEKANAL 0,5M 220X90MM K29-0.5 — 12.46€
- VENTILATSIOONI PLASTIST ÜHENDUS 220X90MM KS29 — 4.55€
- VENTILATSIOONI PLASTIST PÕLV HORISONTAALNE 220X90MM 90° KLH29-90 — 17.06€
- VENTILATSIOONI DROSSELKLAPP SKN100 ÜMAR KUMMITIHEN — 26.64€
Cheap products in the Ventilation pipes and fittings category
- VENT.KANALI DIF. KSD1 D100 — 1.98€
- KLAMBER QIP 110 MM — 1.98€
- VENT.KANALI JATK. 110X54 KS — 2.07€
- VENT.KANALI SEINAKATE 110X54 KF — 2.07€
- KLAMBER QIP 135 MM — 2.26€
Expensive products in the Ventilation pipes and fittings category
- NOISE SILENCER SRS 125-900 — 100.28€
- NOISE SILENCER SRS 125-600 — 81.88€
- NOISE SILENCER SRS 100-600 — 78.19€
- VENT.SAUNATORU NOVIPRO 125MM 170X45X1400-2400MM — 71.76€
- FILTER FD200 — 69.87€
Price of products in the Ventilation pipes and fittings Category
Ventilation pipes and fittings: 1.60€ — 80.87€ (251)