The Building Research Establishment (BRE) has carried out rigorous testing against published standards to give customers full confidence in ProAir products.

The BRE provides independent testing, inspection and certification (TIC) services. BRE contributes to building regulations and managing codes and standards to ensure that products and services perform as they should. View the PCDB information on the ProAir PA700LI and PA700HLI: Building Energy Performance Assessment.

The PA700LI is the latest product to be launched by ProAir and is designed for larger homes up to 270m² in size. The PA700LI is an exciting Irish innovation in indoor air management. ProAir are delighted to be able to introduce people to the PA700LI which evolved to fulfil the demand for highly efficient residential ventilation systems. The unit, under test conditions at the BRE in England, has demonstrated the highest efficiency in its class of any unit available on the Irish market.

Research cites MVHR as the most cost-effective solution for achieving an energy efficient air exchange rate and a healthy environment for building occupants. The PA700LI boasts low energy consumption with a thermal efficiency of up to 95%.


The unit includes a Touch Pad with sensors to monitor Temperature, Humidity and CO₂ for enhanced Indoor Air Quality (IAQ). The unit uses this information to provide intelligent ventilation and the optimal indoor environment. Touch pads provide users with simple and straightforward control and wireless boost switches offer the option to boost the system.

ProAir also introduces ProAirVENT Connect, a new mobile app which gives homeowners easy access to conveniently control the PA700LI system on their smartphone. The app is available to download on both Apple and Android platforms. The ProAir technical support team can easily be given access to the system which allows remote updates and diagnostics for service and customer support. This user-friendly app has lots of features and users have the flexibility to update a multitude of settings on their system from the next room, or even the other side of the world!

An additional Bluetooth app, ProAirVENT Local Control, is used to commission the unit and allows users to change the settings locally.

The unit also includes a Summer Bypass as standard and has a Specific Energy Consumption (SEC) rating of A+. The system uses the Humidity & CO2 sensors to automatically control both the Summer Bypass and Boost function. The PA700LI operates continuously at low speeds to minimise electrical consumption while ensuring system compliance with Part F2019 Building regulations.

As with all ProAir systems, the ProAir team will develop a ventilation strategy exclusively for you and a bespoke system is designed specifically for every project.

View the ProAir PA700LI datasheet here.

Find out more about the ProAir PA700LI or the PA700HLI, and the advantages of a ProAir System from one of our residential ventilation experts. Email: sales@proair.ie.

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