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RONDO 150 mm diffuser
RONDO 150 mm diffuser
RONDO 150 mm diffuser
RONDO 150 mm diffuser
RONDO 150 mm diffuser
RONDO 150 mm diffuser
RONDO 150 mm diffuser
RONDO 150 mm diffuser
    Ergovent

    RONDO 150 mm diffuser

    ERGOVENT RONDO 150-160 round-shaped diffuser is a hidden ventilation solution designed for modern plasterboard ceilings and walls.

    Awarded Red Dot and Germany Innovation – an international recognition for outstanding design and functionality.

    Key features:

    • Material: Made from high-quality gypsum, the diffuser integrates seamlessly into drywall ceilings or walls and is painted to match the surrounding surface, ensuring a smooth and minimalist appearance. The magnetic cap attachment is strong enough to hold 10,75 kg weight securely.
    • Design: RONDO model features a round shape with no visible edges or seams. It includes a ring-shaped slot for airflow, blending into interior designs without drawing attention.
    • Aerodynamics: The diffuser incorporates an aerodynamic convex lid that reduces air vortices, improving airflow efficiency and operating quietly.
    • Customization: It can be painted or finished to match any ceiling or wall surface, making it ideal for maintaining visual integrity in modern interiors.
    • Sizes and compatibility: Available in duct connection diameters of 150 mm, and 160 mm, it supports both air supply and extraction systems. Recommended airflow ranges up to 130 m/h per diffuser.
    • Manufacturer: ERGOVENT

    Key benefits:

    • Easy, fast, simple installation
    • Completely painted in the same color and paint as the ceilings/walls
    • Dirt rings do not form around the diffusers
    • Suitable for single layer, double layer or custom thickness of plasterboard
    • Safely packed (never gets damaged during transportation)
    • Universal – suitable for both supply and exhaust
    Specification
    • RONDO are diffusers are suitable for all type air duct systems with standard connection diameters: 100mm, 125mm, 150mm, 160mm.‎

      • Easy, fast, simple installation;
      • Completely painted in the same color and paint as the ceilings/walls;
      • Dirt rings do not form around the diffusers;
      • Suitable for single layer, double layer or custom thickness of plasterboard;
      • Safely packed (never gets damaged during transportation);
      • Universal – suitable for both supply & exhaust.‎

      The diffusers can be connected directly to the air duct or via soft flexible duct.‎
      Flexible duct system (75 mm or 90 mm):

      • Via standard plenum boxes (17 cm of space will be required);
      • 14 cm of space may be enough when using low-profile plenum boxes.‎

      ERGOVENT hidden diffusers are made from the environmentally friendly material - pure gypsum, intended for installation in plasterboard ceilings and walls.‎ Painted the same paint as the ceilings or walls to ensure a seamless and stylish look.‎ Thought out and perfected in every detail.‎
      Diffusers are suitable for all type air duct systems with standard connection diameters: 100mm, 125mm, 150mm, 160mm.‎


    Technical specification
    • Unique ref.rondo-150-diffuser
    • TypeObject (single object)
    • Date of publishing2026-02-11
    • Edition number1
    Related
    • Designed inLithuania
    • Manufactured inLithuania
    Classification
    • BIMobject CategoryHVAC - Ductwork

    Region availability

    Europe Asia Oceania North America
    Albania
    Armenia
    Australia
    Mexico
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    Slovenia
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