CFHR/CFHR-S Heat/Energy Recovery Units in Dubai, UAE

Ceiling-Mounted Ventilation for Commercial Environments

CFHR and CFHR-S units are engineered for deployment in restaurants, retail shops, offices, and renovated heritage buildings where fresh air supply must be introduced without disrupting the existing interior layout. The CFHR model uses an aluminum counterflow recuperator for sensible heat recovery, while the CFHR-S incorporates a cellulosic enthalpy exchanger that recovers both heat and moisture simultaneously — making it especially effective in humid climates such as the UAE.

Up to 94% Heat Recovery with Bypass Capability

As conditioned indoor air is exhausted from the building, it passes through the CFHR/CFHR-S recuperator, transferring up to 94% of its thermal energy to the incoming fresh air stream. This dramatically lowers the cooling or heating load placed on supplementary HVAC equipment. When outdoor conditions allow, the integrated bypass damper diverts incoming air around the recuperator for free-cooling, and also shields the heat exchanger core from freeze damage during cooler periods.

EC Fan Performance and Simple Speed Management

Powered by ErP 2018-compliant EC plug fans, CFHR and CFHR-S units deliver high airflow efficiency at low noise levels — suitable for noise-sensitive environments such as dining rooms and boutique offices. The 3-stage speed switch supplied as standard allows on-site adjustment of fresh air output to match occupancy levels throughout the day, with no additional controls or programming required.