An FTX system is an efficient and sustainable solution for improving indoor climate and reducing energy consumption in buildings. By recovering heat from the exhaust air, the system can lower heating costs while supplying clean and fresh air. It is an excellent choice for those seeking an energy-efficient and healthy indoor environment.
An FTX system is a type of ventilation system designed to provide energy-efficient ventilation in buildings. FTX stands for Supply and Exhaust Air with Heat Recovery, describing its functionality: it manages both the exhaust air (air removed from the building) and the supply air (air introduced into the building) while recovering heat from the exhaust air.
How does an FTX system work?
Exhaust air removal
Contaminated air (containing moisture, carbon dioxide, odors, and other particles) is extracted from rooms such as kitchens, bathrooms, and laundry rooms. The air is then directed to the system’s heat exchanger.
Supply air intake
Fresh outdoor air is drawn in through air supply vents and guided through the system. This air is filtered to remove dust, pollen, and other particles.
Heat exchange
The system’s heat exchanger transfers heat energy from the warm exhaust air to the cold supply air. This occurs without mixing the airflows, ensuring that fresh and clean air enters the building.
Ventilation to rooms
The preheated supply air is distributed to living or workspaces through air supply vents, creating a comfortable indoor climate.
Exhaust air removal
The cooled exhaust air, after transferring its heat to the supply air, is ventilated out of the building.
FTX systems are commonly used in both residential and commercial buildings, including:
– Villas and apartment buildings
– Offices and schools
– Hospitals and healthcare facilities
– Industrial plants and warehouses
– 4 benefits of an FTX system
Energy efficiency
Recovering heat from exhaust air reduces the need for heating the supply air, leading to lower energy costs.
Improved indoor climate
An FTX system ensures continuous air exchange, reducing pollution levels and improving air quality.
Controlled ventilation
The air is filtered before entering the building, which is especially beneficial in areas with high pollution or pollen levels.
Moisture regulation
The system helps remove excess moisture from the building, reducing the risk of mold and moisture damage.
Would you like to learn more or need help choosing an FTX system that suits your needs? Contact us at REC Indovent!
