Eco-System Units (HRU/ERU) in Dubai, UAE
Sustainable ventilation solutions capturing wasted energy for a greener indoor environment.
Efficient and Sustainable Fresh Air
In modern buildings, maintaining indoor air quality through ventilation is essential, but it often leads to significant energy loss. Waha Air’s Eco-System Units, which include high-efficiency Heat Recovery Units (HRU) and Energy Recovery Units (ERU), solve this challenge by reclaiming energy from exhaust air. These units pre-condition the incoming fresh air using the thermal energy (and humidity in ERUs) of the outgoing air, reducing the overall workload on the HVAC system and lowering utility costs.
Primary Applications:
Residential villas, commercial offices, schools, and green-certified building projects.
Advanced Thermal Exchange Technology
Our Eco-System units utilize cross-flow or counter-flow plate heat exchangers and high-performance rotary wheels to achieve maximum thermal transfer. The ERU models are further equipped with desiccant-coated media to transfer moisture, providing latent energy recovery which is particularly beneficial in the humid climate of Dubai.
Smart and Quiet Operation
Equipped with ultra-quiet centrifugal fans and advanced acoustic lining, our units operate seamlessly in the background. Integrated smart controls allow for CO2-based demand-controlled ventilation, ensuring energy is only used when needed.
Features
- High thermal recovery efficiency (up to 90%) for significant energy savings
- Total energy recovery (sensible and latent) in ERU models
- High-efficiency F7/G4 filtration for superior indoor air quality
- Low-noise plug fans with adjustable speed controls
- Compact and modular structural design for easy installation
- Integrated bypass damper for free cooling during transitional seasons