Home Insulation
The Future of Home Ventilation Starts with AirEx
Lower energy bills, reduce draughts, and keep your home warmer – all through smarter ventilation.
Smart Air Bricks: Reducing Heat Loss and Improving EPC Ratings
Through AirEx, we’re making homes more energy efficient with the world’s first smart air brick. AirEx Floorvent is a simple, smart solution for suspended floors. It improves SAP scores by approximately 2–4 points, reduces draughts, and helps keep homes warm. By reducing heat loss, it lowers energy bills for residents.
What AirEx?
AirEx Floorvent offers a fast, affordable alternative to more disruptive or expensive measures. It installs easily with no major work required. Built-in sensors and local weather data are used to adjust airflow automatically, reducing heat loss while maintaining effective ventilation. The result is warmer homes, lower carbon emissions, and reduced energy costs.
A Low-Disruption Retrofit That Works
Retrofit upgrades can be disruptive, which can make residents hesitant. AirEx Floorvent is quick to install and non-intrusive. It requires no major works or access to the main living areas. Once installed, it operates automatically, keeping homes warm while preventing damp and condensation.
For housing providers and retrofit coordinators, AirEx delivers an affordable, high-impact solution suitable for a wide range of properties. It is eligible under ECO4, the Warm Homes: Social Housing Fund, and Warm Homes: Local Authority Grant schemes—helping projects stay on schedule and within budget.
Proven Impact, Recognised by Industry
Field trials demonstrated an average 12% reduction in heat loss per home. AirEx Floorvent has been included in SAP since 2022, typically improving SAP scores by 2–4 points. Installation takes just one hour per property.
It can be installed under PAS2035/2030 standards and has been submitted for funding in previous SHDF waves. It is widely used in the Warmer Homes Scotland scheme and is now an eligible measure under ECO4.
About AirEx
AirEx is a climate tech company addressing fuel poverty and climate change through smart, cost-effective home solutions. Their smart air bricks reduce energy demand while managing indoor air quality. AirEx is pioneering affordable technology that supports warm, healthy homes while reducing emissions.
INFINITY PROPERTY MANAGEMENT LTD.
