
humiFog is a new generation of adiabatic atomizers which consumes only 4 W for each l/h of nebulized water and works at high pressure (70 bar). Humifog is suitable for all applications where a great humidification capacity is required, up to 1200 Kg/h.
humiFog uses a special pump to pressurize high-pressure water which is then atomised through stainless steel nozzles producing a very fine and uniform mist; the generated droplets evaporate spontaneously, humidifying and cooling the air.
The humiFog system consists of a pumping station and distributors in the room, ventilated or not, or a frame with nozzles for use in air handling units.
The advantages of the humiFog system are:
- Low energy consumption: on average only 4 W per kg/h of nebulized water.
- Large capacity: models from 150 kg/h to 1200 kg/h available.
- Very fine nebulisation which requires a minimum space for evaporation.
- Wide range of models for every need: without inverter or with inverter for a precise continuous modulation of the AHU humidification capacity.
- Hygiene: in applications in AHU, humiFog is certified according to the latest European standards (VDI6022).
humiFog direct and multizone codes


humiFog direct
- UA040 model:
- Production of nebulized water: 40 kg/h,
- Absorbed electric power: 0.28 kW,
- Power supply: 230 Vac 50 Hz monofase,
- UA080 model:
- Production of nebulized water: 80 kg/h,
- Absorbed electric power: 0.28 kW,
- Power supply: 230 Vac 50 Hz monofase.
humiFog multizone
- UA150 model:
- Production of nebulized water: 150 kg/h,
- Absorbed electric power: 0.65 kW,
- Power supply: 230 Vac 50/60 Hz monofase,
- UA300 model:
- Production of nebulized water: 300 kg/h,
- Absorbed electric power: 1.25 kW,
- Power supply: 230 Vac 50/60 Hz monofase,
- UA500 model:
- Production of nebulized water: 500 kg/h,
- Absorbed electric power: 1.65 kW,
- Power supply: 230 Vac 50/60 Hz monofase,
- UA800 model:
- Production of nebulized water: 800 kg/h,
- Absorbed electric power: 3.35 kW,
- Power supply: 400 Vac 50/60 Hz monofase,
- UA1K2 model:
- Production of nebulized water: 1200 kg/h,
- Absorbed electric power: 4.35 kW,
- Power supply: 400 Vac 50/60 Hz monofase.
Discover more
Brochures
- humiFog direct:
- humiFog Multizone Touch:
Manuals
- HumiFog direct:
- humiFog direct user manual (carel.com)
- humiFog Multizone commissioning:
- humiFog Multizone installation:
- humiFog Multizone – pumping station – international system (carel.com)
- humiFog Multizone Touch – pumping station – international system (carel.com)
- humiFog Multizone Touch – pumping station – imperial system (carel.com)
- humiFog Multizone Touch – zone panel (carel.com)
- humiFog Multizone Touch Oil-free – pumping station – imperial system (carel.com)
- Installazione/montaggio humiFog Multizone:
- humiFog – standard rack (carel.com)
- humiFog – rack valvole remote (carel.com)