TT Silent/Dalap AP 150 Duct Fan, 405/555m3/h

High-Performance Silent Ventilation for Large-Scale Growing Operations

The TT Silent/Dalap AP 150 in-line duct fan represents the ultimate solution for large-scale indoor cultivation facilities requiring powerful, ultra-quiet ventilation performance. This premium ventilation system masterfully combines the efficiency advantages of both axial and radial fan designs, delivering exceptional airflow capacity while maintaining remarkably quiet operation.

Engineered for 150mm diameter ducting systems, this professional-grade fan addresses the demanding ventilation requirements of commercial grow rooms, large hydroponic installations, and sophisticated controlled environment agriculture operations. The TT Silent AP 150 excels where high-volume air movement and noise control are both critical success factors.

Premium Engineering and Construction Features

The TT Silent/Dalap AP 150 incorporates state-of-the-art engineering solutions designed to deliver superior performance in the most demanding growing environments. Every component is precision-manufactured to ensure optimal efficiency, longevity, and ultra-quiet operation throughout its extended service life.

• Heavy-duty dual-speed motor with comprehensive thermal overload protection
• Industrial-grade ball bearing system engineered for 40,000 hours of continuous operation
• Precision-crafted semi-radial metal impeller blades optimized for maximum airflow efficiency
• Reinforced steel housing with advanced noise-dampening black polymer coating
• High-strength plastic impeller wheel designed for consistent high-volume air movement
• Advanced vibration isolation technology ensuring completely silent operation
• External mounting junction box for professional electrical installation and maintenance access

Outstanding Performance Specifications

This high-capacity in-line ventilation fan delivers impressive airflow rates of 405/555 m³/h across its dual operating speeds while maintaining excellent energy efficiency at 45/52W power consumption. Operating at 1970/2645 RPM, the fan produces minimal acoustic output of just 26/33 dBA, making it suitable for noise-sensitive environments including residential growing operations.

The robust engineering supports extended ductwork installations up to 17 meters in length without significant performance loss, making it ideal for complex ventilation systems serving multiple growing zones. The professional IP X4 rating ensures dependable operation in high-humidity environments up to 60°C, typical of intensive cultivation facilities.

Professional Installation and Mounting Solutions

The TT Silent AP 150 offers complete installation flexibility with full performance compatibility in both horizontal and vertical mounting orientations. The external mounting bracket system provides secure, vibration-free installation on walls or ceiling structures, while the precision-balanced single-phase motor ensures consistent performance regardless of installation angle.

This fan serves as the cornerstone of comprehensive ventilation systems, providing the high-volume air movement necessary for maintaining optimal growing conditions in large-scale operations. Its compatibility with standard 150mm ducting components streamlines system design and reduces installation complexity.

Commercial and Professional Applications

The TT Silent AP 150 is specifically designed for high-demand applications including commercial growing facilities, large-scale hydroponic operations, greenhouse ventilation systems, industrial workshops, and commercial spaces requiring substantial air exchange rates. Its superior performance profile makes it essential for maintaining proper air humidity control in grow rooms while supporting consistent environmental management across large growing areas.

For commercial cultivation operations, this fan provides the reliable, high-volume air circulation necessary for optimal plant health and productivity. When integrated with carbon filtration systems, it effectively manages odor control while maintaining the air quality standards required for premium crop production.

Advanced Control Systems and Integration

The sophisticated dual-speed motor can be configured for fixed-speed operation during installation or integrated with external variable speed controllers (available separately) for precise environmental management. This flexibility enables cultivators to optimize ventilation performance based on specific crop requirements, growth stages, and energy efficiency objectives.

Professional growers rely on the TT Silent AP 150's consistent performance to prevent the environmental issues that commonly plague large-scale growing operations. The fan's ability to maintain stable air circulation helps avoid many critical problems in grow rooms while supporting the precise environmental control required for maximum yields and crop quality.

Complete Technical Specifications