BlauAir CFV

The Blauberg BlauAir CFV is a floor-mounted heat recovery unit with airflow capacities from 800 to 6000 m³/h. Featuring EC fans, a counterflow plate heat exchanger, advanced filtration, and full automation with Modbus and Wi-Fi control, it delivers powerful, quiet, and energy-efficient ventilation for offices, schools, and commercial spaces

SKU: f158957dbf1a Categories: ,

Description

The BlauAir CFV series is a high-performance range of floor-mounted air handling units with heat recovery, engineered to supply fresh, filtered air while recovering up to 90% of extracted heat. Its robust design, compact footprint, and wide airflow range make it ideal for large-volume applications in educational, commercial, and office buildings.

Key Features

  • Airflow Range – Models available with 800, 1200, 1500, 2500, 3500, 5000, and 6000 m³/h capacities
  • High-Efficiency Heat Recovery – Counterflow polystyrene plate heat exchanger with stainless steel drain pans on both air streams
  • Energy-Efficient EC Fans – Backward-curved, external rotor EC motors for maximum efficiency and quiet operation.
  • Filtration – Equipped with ISO ePM1 70% (F7) panel filters on both supply and extract air streams
  • Automatic Bypass – With Belimo actuator for frost protection, free cooling, and summer ventilation.
  • Smart Automation
    • Integrated S21 automation system with Modbus RTU/TCP, RS-485, Ethernet.
    • Wi-Fi operation via Blauberg AHU mobile app (iOS/Android).
    • Compatible with S22 and S25 wall control panels (optional)
  • Cooling with heating mode (DX Coil) is only available with S29, S31 and S37 controls.
  • Flexible Heating & Cooling Options – Can be paired with water/freon coolers or electric/water heaters for year-round climate control
  • Accessories – Full range of silencers, VAV/CAV systems, economisers, and additional filters available.

BlauAir Brochure

Blauair CFV Datasheet

CFV User Manual

S25 Datasheet

S25 User Manual