Systemair RVK Sileo Fan – High-Performance AC Inline Extractor Fan for Hydroponics & Grow Room Ventilation

Powerful Airflow, Quiet Operation & Reliable Extraction

Experience reliable extraction and efficient airflow with the Systemair RVK Sileo Fan, a professional AC inline extractor fan designed for hydroponic grow rooms, grow tents, greenhouses and indoor ventilation systems.

Manufactured by Systemair, the RVK Sileo combines advanced centrifugal fan technology with a durable, lightweight housing to deliver powerful extraction, reduced operational noise and dependable ventilation performance.

Designed for continuous operation, this high-performance extractor fan helps remove excess heat, manage humidity and maintain essential fresh air circulation throughout your growing environment.

Advanced Centrifugal Fan Technology

The Systemair RVK Sileo features a powerful external rotor AC motor with backward-curved impeller blades, engineered to provide efficient airflow and excellent static pressure.

Its aerodynamically optimised design helps reduce turbulence and operational noise whilst maintaining reliable extraction through carbon filters, flexible ducting and ventilation systems.

Unlike basic axial extractor fans, the RVK Sileo's centrifugal design is particularly effective when additional resistance is created by connected ducting and filtration equipment.

Durable Construction & Adjustable Fan Speed

Manufactured using robust fibreglass-reinforced polypropylene, the Systemair RVK Sileo is lightweight, corrosion-resistant and designed for long-term reliability.

When connected to a compatible AC fan speed controller, growers can adjust extraction speeds according to their ventilation requirements.

The integrated thermal motor protection helps prevent overheating, while the supplied mounting bracket allows convenient installation.

Available Sizes & Maximum Airflow Rates

Choose from a range of fan sizes and extraction capacities to suit your growing environment.

Airflow figures are indicative maximum free-air ratings for the specified model variants. Actual airflow will vary according to carbon filters, ducting length, bends and installation resistance. Check the exact model code before publishing individual variant specifications.

Key Features & Benefits

• Powerful Extraction Performance – Airflow options ranging from 184m³/h to 1,364m³/h across the listed models.

• High-Performance AC Motor – Reliable extraction for hydroponic grow rooms and indoor ventilation.

• Backward-Curved Centrifugal Impeller – Delivers strong airflow and effective pressure performance.

• Sileo Low-Noise Technology – Aerodynamic construction helps reduce operational noise.

• High Static Pressure – Suitable for carbon filters, ducting and demanding ventilation systems.

• Adjustable Fan Speed – Compatible with suitable AC fan speed controllers.

• Durable Reinforced Housing – Lightweight, corrosion-resistant fibreglass-reinforced polypropylene.

• Integrated Thermal Protection – Helps protect the motor against overheating.

• Continuous Operation – Engineered for reliable, long-term ventilation.

• Flexible Mounting Options – Suitable for various indoor installation positions.

• Mounting Bracket Included – Convenient fitting within ventilation systems.

• Effective Temperature Management – Helps remove excess heat from indoor growing environments.

• Humidity Management – Supports moisture extraction and fresh air circulation.

• Carbon Filter Compatible – Suitable for appropriately sized carbon filtration systems.

Product Specifications

Brand: Systemair
Model: RVK Sileo
Fan Type: AC Centrifugal Inline Duct Fan
Motor: External Rotor AC Motor
Impeller: Backward-Curved Centrifugal
Housing: Fibreglass-Reinforced Polypropylene
Available Duct Sizes: 100mm, 125mm, 150mm, 160mm, 200mm, 250mm and 315mm
Maximum Listed Airflow: Up to 1,364m³/h
Speed Control: Compatible AC Fan Speed Controller
Motor Protection: Integrated Thermal Protection
Installation: Multiple Indoor Mounting Positions
Applications: Hydroponics, Grow Rooms, Grow Tents, Greenhouses and General Ventilation

Why Choose the Systemair RVK Sileo Fan?

Maintaining consistent airflow and effective extraction is essential for controlling heat, humidity and air quality in indoor growing environments.

The Systemair RVK Sileo Fan combines reliable centrifugal extraction technology, powerful airflow and durable construction to deliver efficient ventilation across a wide range of growing environments.

From compact 100mm fans delivering 184m³/h to high-capacity 315mm models delivering up to 1,364m³/h, the RVK Sileo range provides ventilation options for small grow tents through to larger professional growing spaces.

Whether you're upgrading an existing grow room extraction system or installing a complete hydroponic ventilation setup, the RVK Sileo offers dependable performance, flexible installation and excellent airflow management.

Choose the Systemair RVK Sileo Fan for powerful extraction, low-noise operation and professional hydroponic grow room ventilation.

Please note: The RVK Sileo is a low-noise AC extractor fan, not a fully acoustically insulated silenced fan. Fan speed controllers, carbon filters and ducting are sold separately unless otherwise specified.