• Round white light fixture with metallic trim on a white background
  • Technical diagram of air duct diffusers with measurements and installation instructions on an orange background.
1 8

125mm RONDO Invisible Ceiling Air Valve

125mm RONDO Invisible Ceiling Air Valve

SKU : RONDO-125

Overview

The Ergovent RONDO Invisible Ceiling Air Valve is a premium, frameless diffuser designed for seamless integration into modern interiors. Once installed and plastered in, it becomes nearly invisible, ensuring a clean, unobtrusive aesthetic while delivering efficient and quiet ventilation.
€79,75 EUR Excl. VAT: €66,46 EUR

In Stock
  • For warranty information, please refer to the manufacturer’s warranty policy or contact them directly.

Download Files

View full details

Description

Ergovent RONDO Invisible Ceiling Air Valve

Product Part Number:

125mm Frameless Diffuser – RONDO-125

The Ergovent RONDO Invisible Ceiling Air Valve is a premium, frameless diffuser designed for seamless integration into modern interiors. Once installed and plastered in, it becomes nearly invisible, ensuring a clean, unobtrusive aesthetic while delivering efficient and quiet ventilation.

Key Features:

Recessed & Plastered In – No visible edges for a seamless finish.
Customisable Finish – Can be painted the same colour as the ceiling.
High-Quality Construction – Built for durability and long-term use.
Simple Installation – Designed for quick and hassle-free fitting.
Quiet Operation – Ensures minimal noise for a comfortable indoor environment.
Available Sizes – Suitable for 100mm, 125mm, and 160mm connections.

Video

Frequently Asked Questions

  • What are internal air valves used for?

    Internal air valves are used as the room-side ventilation terminal in a property. They can supply fresh air into living spaces and bedrooms or extract stale air from wet rooms such as bathrooms, kitchens and utility rooms.

  • What is the difference between a supply valve and an extract valve?

    A supply valve delivers fresh air into a room, while an extract valve removes stale or humid air from a room. The correct type depends on the room and the ventilation system design.

  • Are discreet ceiling air valves available?

    Yes, discreet ceiling air valves are available for projects where a more minimal finish is preferred. These can be useful in modern interiors where the visible ventilation finish is important.

  • Do air valves need to be adjusted or balanced?

    Yes, air valves may need to be adjusted during system commissioning to achieve the correct airflow rates, helping the ventilation system perform as intended.