Featuring High Efficiency Series 1 Impeller
The Compact SCD efficiently handles large air volumes with minimal resistance. Its robust design, construction, and finish make it durable, weather-resistant, and easy to install. Each fan comes with a pre-fitted IP55 terminal box for convenient electrical input connections.

Efficient Performance
The impellers feature adjustable-pitch aerofoil blades made from high-quality GRP. Enhanced blade chord and twist deliver a 7% efficiency improvement, lowering overall energy consumption. The reinforced blade root reduces stress, making these impellers ideal for demanding fan applications.

Corrosion Resistance
The units are specially treated with corrosion-resistant, polyester epoxy powder coating.

Controllability
The Eltadrive inverter range incorporates the latest technology for reliability and robustness. Using inverters with sensors to adjust fan speed significantly reduces energy consumption and costs.

Warranty
Each SCD unit includes a 12-month warranty.

Construction
The all-metal fan casing ensures a long-lasting and sturdy build, constructed from mild steel and treated for full corrosion protection. Both motor and axial impeller are housed within the unit, which is finished in Telegrey 1 (RAL 7045) polyester epoxy powder coating.

Motor
Single-phase TENV motors come with Class F insulation and integral thermal overload protection, dust and water protection rated at IP55. Three-phase multi-voltage TENV motors support either 230V (Delta) or 400V (Star) for speed control via the Eltadrive VSD range of inverters. Fans operate at temperatures from -20°C to +70°C (fixed speed) or -20°C to +50°C (with a speed controller). Electrical connections are made through an IP55-rated terminal box.

Impeller
The impeller’s increased twist aerofoil design enhances efficiency and acoustics, making it suitable for high-stress applications.

Download Dataheet: DuctFix-Compact-SCD.pdf