The Blauberg Iso-Mix 150 is a high-performance mixed-flow inline fan specifically designed for silent airflow in sound-sensitive environments. Housed in a sound-insulated, coated steel casing, it delivers up to 550 m³/h of airflow with whisper-quiet performance—just 38 dB(A) at 3 meters on high speed.
This fan is equipped with a 2-speed AC motor, selectable via a speed switch, and comes ready to install with a mains cable and plug. Perfect for residential HVAC, grow tents, audio studios, or any space where airflow and silence must coexist.
Silent Operation: Only 32–38 dB(A) at 3m thanks to an insulated steel housing.
Compact Power: Delivers 410–550 m³/h with low energy use (45W–52W).
AC Motor with Speed Switch: Choose between two preset speeds—1985 or 2640 RPM.
Plug & Play: Includes mains plug for easy installation.
Durable Steel Construction: Powder-coated soundproof steel casing for superior longevity and noise dampening.
All-Position Mounting: Install vertically or horizontally—ideal for tight ducting paths.
IP Rated for Protection: IPX4 casing and IP44 motor protection for safe use in humid conditions.
Duct Size: 150mm
Max Airflow: 550 m³/h
Power: 45W (low) / 52W (high)
Sound Level @3m: 32 / 38 dB(A)
Speed: 1985 / 2640 RPM
Current: 0.2A / 0.23A
Weight: 6.1kg
Voltage: 230V
Frequency: 50/60Hz
Temp Range: 1°C to 60°C (ambient up to 40°C)
Ingress Protection: IPX4 (casing), IP44 (motor)
Grow tents & hydroponic systems
Home HVAC systems
Studios, libraries & bedrooms
Ventilation in apartments or sound-sensitive commercial spaces
The Iso-Mix 150 is the perfect solution for environments where quiet ventilation is non-negotiable. With steel-clad sound insulation and solid airflow performance, it’s an exceptional fan for both professionals and DIYers.