Ventilation - passivehouseplus.co.uk

ProAir pioneers with EPDs for ventilation systems

Irish mechanical ventilation manufacturer ProAir has become one of the first companies in the world to gain Environmental Product Declarations (EPDs) for mechanical ventilation systems.

Let’s bring ventilation in from the cold

Why is there is such antipathy towards putting ventilation at the forefront of our Covid prevention strategy, asks Residential Ventilation Association of Ireland chair and co-founder David McHugh.

45,000 more Irish homes face radon risk, new maps reveal

New radon maps, launched by the Environmental Protection Agency today at the National Radon Forum, show an increased risk from radon in Ireland, with 170,000 homes now predicted to be at risk of radon exposure above the national reference level.

ProAir retooling for the future

Despite the uncertainty created by the global pandemic, Galway based ventilation manufacturer ProAir Systems has been busy optimising its lineup of products and putting in place a number of measures to enhance its business.

Ecological launch Inventer decentralised ventilation

Ecological Building Systems has announced that it will exclusively partner with Inventer Germany in the supply and distribution of their innovative range of ventilation systems in Ireland and the UK.

New app for remote control of Nilan Compact P

Nilan has developed a new app that allows users to control their ventilation system and heat pump directly from their mobile phone. The feature now comes as standard on all of the company’s popular Compact P combined heating and ventilation systems.

Viessmann launch ventilation system to tackle covid in schools

Viessmann has launched a new ventilation solution to combat the spread of Covid-19 in schools. The company’s new hybrid ventilation unit, the Vitovent 200-P, provides closed rooms with constant air circulation of filtered air.

The science of filters

How do ventilation filters work, and can they help to protect us against Covid-19? Toby Cambray weighs in on the physics of a subject that is more complex and interesting than you might expect.

Dead air - airborne Covid 19 and poorly ventilated buildings

In the early stages of the Covid-19 crisis, there was little official recognition that airborne transmission was a risk. Has that view changed, and what role will building ventilation play when winter approaches?

BERCerts.ie offering ventilation validation

Leading energy assessment experts BERCerts.ie are now offering ventilation validation services under Part F of the building regulations after two of the company’s employees were added to the NSAI list of registered ventilation validators.

Expert, impartial advice key to quality ventilation — AerHaus

A well-designed, well-installed ventilation system is one that your ear will not tell you is running, but your nose will tell you when it’s not. This is the belief of Stephen Walsh, managing director of AerHaus Ventilation, and he says that having access to a broad range of ventilation solutions is key to achieving this.

Hell's kitchen - Why cooking can destroy indoor air quality

When it comes to air pollution, we tend to worry most about things like traffic fumes and solid fuel burning — or when it comes to indoor air, condensation, damp and mould. But one of the biggest threats in the air we breathe comes from something we are exposed to almost every day, but rarely think about: cooking. John Hearne reports on the evidence for how cooking affects indoor air quality, and what we can do about it.

Dead air - airborne covid 19 and poorly ventilated buildings

In the early stages of the Covid-19 crisis, there was little official recognition that airborne transmission was a risk. Has that view changed, and what role will building ventilation play when winter approaches?

Aereco joins Renovate Europe campaign

Leading ventilation manufacturer Aereco has become the latest company to join the Renovate Europe campaign, which seeks to reduce the energy demand of the EU’s building stock by 80% by 2050 through deep retrofit measures.

New report questions long-held MVHR assumptions

A new report by the Passivhaus Trust has questioned the common assumption that mechanical ventilation with heat recovery (MVHR) is inappropriate in dwellings with air permeability worse than 3 m3/m2/hour.

Evidence of COVID-19 infections in poorly ventilated spaces

The airborne transmission of COVID-19 may be a risk in enclosed spaces with air recirculation or poor fresh air ventilation, with one study concluding that airborne transmission may have occurred in 48.3% of people in a poorly ventilated office and 34.3% of passengers on an air conditioned bus.

Humidification can help prevent infection — VentHeat

Irish heating and ventilation supplier VentHeat has launched two new humidification systems to the Irish market, both of which are designed to help stop the spread of bacteria and viruses within buildings.

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