HAVA 120HV – Heat Recovery Ventilation Unit with Enthalpic Heat Exchanger – Elta

The HAVA 120HV is a mechanical ventilation and heat recovery unit delivering balanced supply and extract ventilation for dwelling applications. It features advanced EC brushless motor technology, a highly efficient counterflow heat exchanger to maximise thermal
recovery and Modbus-enabled controls to enhance user comfort, simplify operation, and integrate seamlessly with wider building management systems.

The HAVA 120HV is an ideal solution for improving indoor air quality, reducing CO₂ levels, and helping prevent condensation and mould, protecting both the building and occupant health.

Its slim, low-profile design allows for in-line ceiling, false-ceiling, or vertical wall installation, making it suitable for a wide range of residential settings. The unit uses a high-efficiency enthalpic heat exchanger to recover both heat and moisture from the extract air, transferring this energy to the incoming air to maintain a comfortable indoor environment with reduced energy demand.

Quiet operation makes the HAVA 120HV perfectly suited for installation in residential dwellings.

• Multifunction controller, with tough buttons to select functionalities.
• Outer panels manufactured from powder coated galvanised sheet steel finished in white RAL 9010 with main internal body manufactured from EPP (expanded polypropylene) providing reduced sound emissions, maximised air tightness and thermal insulation.
• Backward curved centrifugal impellers are dynamically balanced and directly driven by the EC motors to provide a smooth airflow through the unit.
• The unit is designed for continuous running with highly efficient EC motors, with integral thermal protection and sealed for life high quality ball bearings
• Highly efficient counterflow heat exchanger to maximise thermal recovery and fitted with ISO Coarse 60% (G4) filters as standard.
• IPX2 protection degree.