Centralised ventilation system

Fresh air throughout your entire home

Want to breathe healthy air in every room? A centralised ventilation system improves the indoor air quality throughout your entire home. In this type of system, a central unit controls the fans in all crucial living spaces. With the addition of constant air quality monitoring and demand-driven controls, providing exactly the right level of ventilation is a breeze.

Centralised ventilation system for different applications

Every project where people live or work stands to benefit from a centralised, demand-driven ventilation system.
A selection of our projects is shown below.

Homes

Homes

From the kitchen to the bedroom and from the living room to the bathroom: your centralised ventilation unit supplies every room with fresh outdoor air.

Schools

Schools

Guaranteed fresh air in the classroom for toddlers, primary school pupils or secondary school students: with a centralised ventilation system, there's nothing to worry about.

Apartment blocks

Apartment blocks

In smaller developments or large tower blocks, one or more central units keep the indoor air in every apartment under control.

Office buildings

Office buildings

Fresh air keeps employees alert, healthy and happy. A centralised ventilation system takes care of this for you, from the smallest meeting room to the largest open-space office.

Superior quality
Superior quality
Design, durability and quality go hand in hand at Renson.
High-quality materials and durable technology for long-term user comfort.
The best quality in every aspect. That's how we guarantee durability.
Minimalist design extraction louvres
Minimalist design extraction louvres
Visual simplicity adorns and retains the focus on the architectural features of your home. Perfect integration and subtle design of your ventilation system.
From window louvres to fans: sophisticated design for optimal integration.
Demand-driven and fully automated
Demand-driven and fully automated
Automated control of ventilation airflow for clean indoor air.
Ventilation to suit the current air quality.
Breathe easy at all times thanks to demand-driven operation.
Ease of use and maintenance
Ease of use and maintenance
Carefree living with minimal maintenance and maximal ease of use.
Breathe freely and easily, without major maintenance tasks or complex controls.
Minimal maintenance and optimal ease of use for your everyday comfort.

Exhaust ventilation system

An exhaust ventilation system combines mechanical extraction — in the kitchen, bathroom and toilet — with a natural supply of fresh air in dry rooms. Demand-driven controls ensure energy-efficient and effective operation.

Exhaust ventilation system

Balanced ventilation system

A balanced ventilation system uses fans to both supply fresh outdoor air and extract polluted indoor air. This mechanical system in a fully automated and demand-driven way, with heat recovery as a bonus.

Balanced ventilation system

Why a ventilation system matters

On average, we spend 90% of our time indoors, and the air quality inside is often poorer than it is outside. Counterintuitive as that sounds, this problem is quick to solve using an effective and reliable mechanical ventilation system. Your ventilation system extracts polluted, humid air and replaces it with fresh outdoor air to guarantee a healthy indoor climate, all year round.

Waarom ventileren? - Het geheim van gezond wonen

What is centralised ventilation?

Centralised ventilation is a single system that ventilates multiple rooms. The fans in all of the main rooms around your home are controlled by the same central ventilation unit. Integrated sensors carefully monitor the air quality in every room. Based on those data, the ventilation system automatically adjusts the airflow when and where necessary. A decentralised ventilation unit, on the other hand, only serves a single room.

Wat is centrale ventilatie?

The many benefits of a centralised ventilation system

Whether you are building a new home or renovating: Renson has an effective, powerful and energy-efficient ventilation solution for every project. If you're going for a complete overhaul, a centralised solution is your best option, as it offers a whole host of attractive advantages.

  • Multiple rooms in your home can be served using a single system. If you opt for a decentralised ventilation system, you'll need to install multiple devices to ventilate each room.
  • Demand-driven operation ensures your home is always ventilated just enough — and never too much. That way, you avoid wasting energy, while healthy indoor air remains guaranteed at all times.

  • The indoor air is constantly monitored based on various factors, including humidity. The ventilation system effectively extracts humid air and prevents damp issues around the home.

What does a centralised ventilation system do?

A centralised ventilation system controls the supply and extraction of air in multiple indoor spaces. The rooms are all connected to one another via a network of ventilation ducts. That way, fresh and healthy indoor air is guaranteed throughout the entire home. The centralised ventilation unit controls the fans on the basis of the current air quality, which is monitored by integrated sensors.

What does a centralised ventilation system do?

Different types of centralised ventilation system

There are two options for your centralised ventilation system: an exhaust ventilation system or a balanced ventilation system. Which one is most suitable for you depends on your project.
Generally speaking, a balanced ventilation system is less suitable for renovation projects and is mainly aimed at the newbuild market. That said, the exception proves the rule, as is so often the case. We're happy to help you get some way towards making a decision by offering a comparison between both of our centralised ventilation systems.

Exhaust ventilation system

  • For (complete) renovation or newbuild projects
  • Specific rooms
  • Natural supply, mechanical extraction
  • Maintenance: ventilation openings to be vacuum cleaned regularly, ducts to be cleaned every five years

Balanced ventilation system

  • Mainly for newbuild projects
  • Entire home
  • Mechanical supply and extraction
  • Maintenance: ventilation louvres to be vacuum cleaned, ducts to be cleaned every three years, filters to be cleaned every three months.

Centralised or decentralised ventilation?

If you're only tackling a single room, but you still want to enjoy the benefits of demand-driven ventilation, our decentralised Waves system also ventilates on the basis of the humidity level, CO2 and unpleasant odours — just like our centralised ventilation systems.
For various reasons, a decentralised solution might be the better option for you.

Centralised system

  • One ventilation unit for multiple rooms
  • For (complete) renovation or newbuild projects
  • More energy-efficient operation

Decentralised system

  • One ventilation unit for every room
  • For both newbuild and renovation projects.
  • Less noise

Easy app control

Your centralised ventilation system operates fully automatically on the basis of the quality of your indoor air. If you'd like to know the exact condition of the air you are breathing, or if you'd like to take control yourself and change the airflow rate, you can do so quickly and easily with our intuitive apps. Your Renson exhaust ventilation system is compatible with the Healthbox 3.0 app, and the Endure Delta app gives you all the real-time information and control you need over your balanced ventilation system.

Easy app control

Does a centralised ventilation system need to be cleaned?

Dirt accumulating in the air ducts or dirty filters (if you've got a balanced system) can seriously disrupt the proper functioning of your centralised ventilation system.
For the indoor air quality to remain healthy over the long term, regular maintenance for your centralised ventilation is recommended. This includes cleaning the vents, louvres, air ducts and any filters.

Save energy with a centralised ventilation system

Controlled by a single, central unit, your ventilation system constantly responds to what is currently required to maintain the air quality. There's only one control unit consuming energy — as opposed to multiple units in a decentralised system — and the airflow is never higher than necessary. The combined effect is a system that ventilates effectively and energy-efficiently. A balanced ventilation system adds heat recovery on top of demand-driven control to help you save on heating costs.

Save energy with a centralised ventilation system

How much does a centralised ventilation system cost?

The cost of a central ventilation system depends on a whole range of factors. How many rooms are you looking to ventilate? What is the layout of your home? Where do the air ducts go? An individual quote is the only way to get a clear overview of the cost of your centralised ventilation system. Contact a Renson distributor near you, without obligation.

Renson®: more than 50 years of experience in ventilation

Good ventilation has become an increasingly hot topic over the past few years — and that's also reflected in the specific regulations and obligations when you build or renovate a home. Renson has been putting its insights and dedicated knowhow in to practice for decades. For over 50 years, our team has been committed to healthy indoor air in your home. Breathe freely and without a care with a Renson ventilation solution.

Any questions?

There's a lot to talk about when it comes to ventilation, and you may be left with certain questions.
We've put together a list of the most frequently asked questions for you, but if there's anything else you'd like to know, feel free to contact us.