Damp and Timber Specialists for 50 years

Keeping a flat well-ventilated can be a real struggle. Flats tend to have fewer windows and open spaces than houses, making it difficult for fresh air to circulate. This can lead to hot, stuffy conditions and, in the worst cases, damp and mould.

Passive Input Ventilation (PIV) systems are commonly used to bring fresh air into houses. But can they also be effective in flats? And if they can, will they actually help keep your air fresh and clean, or will they just end up costing more than they’re worth?

That’s what Prokil’s property care experts are here to explain. Keep reading to learn more about what PIV systems are, how they work, and whether they’re a good choice for flats!

What are Positive Ventilation Systems and how do they work?

PIV systems are designed to improve indoor air quality by introducing fresh, filtered air into a building while simultaneously pushing out stale air. This process helps to reduce humidity, prevent condensation, and eliminate harmful pollutants.

Here’s how PIV systems work:

  1. Fresh air is drawn from outside the building through a filtration system.
  2. The incoming air is filtered to remove contaminants like dust, pollen, and pollutants.
  3. The filtered air is then distributed throughout the building, often through a network of ducts or vents.
  4. The positive pressure created by the incoming air naturally pushes out stale air through existing gaps and vents in the building.

Can you install a PIV system in a flat?

Yes!

Unlike many other ventilation systems, PIV units are compact enough to easily slip into various spaces and are designed for a discreet, unobtrusive fit. While they’re usually installed in lofts or attics, wall-mounted options are also available for those without loft access. This makes them an excellent option for flats without a lot of space to spare.

What are the benefits of installing a PIV system in your flat?

PIV systems are a great way to improve indoor air quality, comfort, and energy efficiency in your flat. Here’s why:

  • PIV systems remove indoor pollutants such as dust, allergens, and volatile organic compounds (VOCs). This is particularly useful for people with allergies, asthma, or respiratory sensitivities.
  • By keeping humidity levels in check, PIV systems help prevent condensation, damp, and mould. This results in a healthier and more comfortable home.
  • PIV systems can help reduce heat loss through damp walls and windows, lowering your heating bills. Some PIV systems can even recover heat from the exhaust air for even more energy savings!
  • PIV systems often require less maintenance than traditional ventilation systems. The filters can be easily replaced, and the systems are generally reliable and easy to service. This saves you the time and effort of constant maintenance.
  • Good air quality has been linked to improved sleep, reduced stress, and better cognitive function. By providing a healthier indoor environment, PIV systems can contribute to the overall well-being of your flat’s occupants.

In short, a PIV system can be an excellent investment if you’re looking for a healthier, more comfortable, and more energy-efficient living environment in your flat.

Trust Prokil for expert PIV system design and installation

Breathe easy with Prokil, the South’s first choice for expert ventilation solutions! With over 50 years of experience, our experts can design, supply, and install a custom PIV system that keeps fresh air flowing freely in your flat.

Already struggling with damp or mould? Don’t worry. We can provide specialised solutions to treat existing issues and prevent future problems, so you can rest easy knowing that your home is safe.

Our services cover all of the South, including London, Surrey, Dorset, Wiltshire, Hampshire, and more. If you’re ready to get started, book a survey online or call us on 0800 048 9488 today!

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What to expect from your survey

1

Book a survey

Book a survey from any of our locations, at a time that suits you.

2

Our experts give a quote

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3

We complete the work

Based on a quote, we carry out the work guaranteed for 20 years.

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