Frenger's Mechanical Ventilation Heat Recovery (MVHR) units, are amongst the highest efficiency units available on the market, but also with shallow depth construction.

The Recepto^™ product range is designed to provide energy savings for a wide variety of applications, predominately for Schools, Academies, Universities and Offices or any space that requires mechanical ventilation (fresh air) whilst retaining most (up to 94% efficiency) of the heat from the extract air.

Frenger^® also offer the Recepto^™ Mini MVHR unit which is suited for smaller and more restricted space applications such as office meeting rooms and / or domestic applications.

Frenger's Mechanical Ventilation Heat Recovery units are highly energy efficient and are able to transfer heat from the extracted room air to the fresh air with an efficiency up to 88%.