S&P TD-400 16-inch Mixed Flow Inline Duct Fan

The S&P TD-400 16-inch Mixed Flow Inline Duct Fan is excellent when used for applications requiring high airflow and static pressure. It features a mixed-flow impeller and an innovative removable body design.

The TD-400 integrates into existing HVAC systems, offering professional contractors and installers flexibility and efficiency during ventilation setup.

Top Features

• Mixed Flow Impeller: This model features a mixed flow impeller to deliver an exceptional airflow-to-pressure ratio. It produces an airflow of up to 3127 CFM and performs in static pressure conditions up to 1.2 inches w.g.
• Energy Efficiency: This model has superior energy efficiency and cost-effectiveness and carries an Energy Star qualification.
• Safety and Durability: This fan is built to last with IP44-rated protection, safety thermal overload protection, and housed in a tough epoxy-polyester coated metal casing.
• Compact Design: This model is a lightweight and compact solution for installation in tight spaces like ceiling voids, cabinets, and other constrained environments.
• Removable Body: The TD-400 motor-impeller assembly can be fitted or removed without disturbing the ducting, simplifying maintenance and reducing downtime​​.

Additional Features

• Certified Performance: These models are AMCA-certified for air performance and have UL and cUL listings, ensuring compliance with industry standards.
• Various Applications: This fan series excels in residential and commercial kitchen, bathroom, and general ventilation applications.
• Installation Flexibility: The TD-400 can be installed in any orientation and fits 16-inch round ducts.
• Quiet Operation: Designed to minimize in-duct and radiated noise, these fans are ideal for applications where noise reduction is critical​​.
• Easy Electrical Connection: These units operate on a standard 120 VAC 60 Hz power supply and feature straightforward wiring requirements.

Sylvane’s Expert Take

Industry professionals and installers will appreciate the S&P TD-400 Inline Duct Fan’s powerful ventilation airflow and superior design for tight spaces. It provides airflows of up to 3127 CFM.

• Removable Design: This fan’s support bracket design allows the motor and impeller assembly to be fitted or removed without dismantling adjacent ducting, making installation and maintenance easy.
• Silent Operation: This model maximizes airflow performance while maintaining minimal noise levels.