Shipping throughout Russia and to other countries

The fans are noise-insulated. OSTBERG RKBI, IRB EC, etc.

Noise-insulated centrifugal duct fan OSTBERG RKBI series for rectangular ducts. The fan is equipped with a robust housing made of galvanized steel, it is compact and operates with high pressure. Thanks to a 50 mm layer of high-quality acoustic insulation, low ambient noise is ensured. The outer coating of the insulation is easy to clean. The impeller with backward-curved blades provides higher efficiency and a wider range of operation compared to fans with forward-curved blades.

Models: RKBI 500x250 H1, RKBI 600x350 A1/B1/B3/D1/D3, RKBI 700x400 C1/C3/E1/E3, RKBI 800x500 B1/B3/D3/K1/K3, RKBI 1000x600 J1/J3/L3.

Duct fans in an insulated housing OSTBERG of the IRB EC series are equipped with an electronically switched motor (EC motor) with an external rotor and an impeller with backward-curved blades.
The fan motor and impeller are located on a folding plate, which makes access to them easy, fast and convenient. The fan body is made of galvanized steel.
The fans have an internal 50 mm layer of mineral wool insulation, covered with coarse wool fabric, which ensures low noise characteristics.

Models: 125EC, 160 EC, 200EC, 250EC, 315EC, 355 EC, 400EC, 500EC, 400x200 EC, 500x250 EC, 600x300 EC, 600x350 EC, 700x400 EC, 800x500EC, 1000x500 EC.

DOCUMENTS

All OSTBERG products

The group "New Technologies" offers for review the products of the plant OSTBERG: duct fans round, low profile, rectangular, exhaust, roof, wall, radial, supply and exhaust installations
  • Square fans OSTBERG
    Square fans
    BFS et al.
  • Centrifugal fans OSTBERG
    Centrifugal fans
    RFE 120 M, RFE 160 A/C, etc.
  • Low-profile fans OSTBERG
    Low-profile fans
    LPKI 125 B, etc.
  • Accessories OSTBERG
    Accessories
    CO2, RH, DTL, etc.
  • The fans are explosion-proof. OSTBERG
    The fans are explosion-proof.
    RKX 500x250 D3, etc.
  • Fans are one-sided OSTBERG
    Fans are one-sided
    RFTX 200 A/B/C, etc.
  • Supply installations OSTBERG
    Supply installations
    SAU 125 A1/C1, etc.
  • Supply and exhaust installations OSTBERG
    Supply and exhaust installations
    HERU 70 T, 75S, 90 LP, etc.
  • External fans OSTBERG
    External fans
    RS, RS EC, etc.
  • Wall mounted fans OSTBERG
    Wall mounted fans
    CV-KV, KVFU, etc.
  • Roof fans are right here. OSTBERG
    Roof fans are right here.
    TKV/TKH 300 A/B/C, etc.
  • Fans are round OSTBERG
    Fans are round
    CK 100 A/C, CK EC, etc.
  • Fans are small noise. OSTBERG
    Fans are small noise.
    LPK 100 A/B, etc.
  • Folding fans OSTBERG
    Folding fans
    LPKB, LPKB Silent, etc.
  • Roof fans quad. OSTBERG
    Roof fans quad.
    TKS 300 A/B/C, etc.
  • Roof fans round. OSTBERG
    Roof fans round.
    TKC 300 A/B/C, etc.
  • Exhaust fans OSTBERG
    Exhaust fans
    CAU 125 A/B/C, etc.
  • Exhaust fans are insulated. OSTBERG
    Exhaust fans are insulated.
    IFA 140 B/C/D, etc.
  • Rectangular fans OSTBERG
    Rectangular fans
    RK, RKC, RKB, etc.
  • Duct fans OSTBERG
    Duct fans
    IRE 125, IRE 355, etc.
  • Fans are right here. shumoizol. OSTBERG
    Fans are right here. shumoizol.
    RKB 300x150 C1, etc.
  • Small flat fans OSTBERG
    Small flat fans
    LPKBI 125 B/B-r, etc.
  • The fans are noise-insulated. OSTBERG
    The fans are noise-insulated.
    RKBI, IRB EC, etc.
  • Kitchen fans OSTBERG
    Kitchen fans
    IFK 140 B/C, etc.
  • Ventilation grilles OSTBERG
    Ventilation grilles
    BSV 100, VK 100, VK 125, etc.

About OSTBERG

Östberg Group AB (Sweden) is one of the world's leading manufacturers of ducted fans, energy recovery units and rotary heat exchangers. The products are supplied to more than 75 countries around the world.

  • check

    The company's fans are made from the best quality components and each of them is tested beforehand, before shipment, with the results recorded in the passport.

  • INNOVATIONS

    In 2000, the company developed two series of mini-installations for building ventilation systems: SAU and HERU. At the competition held by the Swedish government, the HERU model took first place.

  • reliability

    Since the 80s, all the equipment of the Ostberg company has been equipped with electric motors from the Swiss manufacturer MES, known for its reliability and durability.

Information Board OSTBERG

Learn more about our products OSTBERG.
  • Price list for производства OSTBERG equipment
    Price list for OSTBERG equipment
  • on site OSTBERG equipment catalog
    OSTBERG equipment catalog

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