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

SKU: sp15741  |  Model: TD-400
$1,94100

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Manufacturer's Warranty

5-Year Fan Housing and Motor Warranty

What's In The Box?
  • S&P TD-400 Inline Duct Fan
  • Mounting Brackets and Hardware
  • Installation and Operation Manual

Info & Guides

Description

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.

Specifications

    Key Specifications

    • Number of Speeds
      Variable
    • Type
      Mixed Flow Inline Duct Fan

    General

    • Application
      Ducting, Residential, Commercial/Industrial
    • Certifications
      UL, cUL, HVI, cULus
    • Color
      White
    • Controls
      Electronic
    • Maximum Air Temperature (degrees F)
      104
    • Maximum Cubic Feet per Minute (CFM) (CFM)
      3127.0
    • California Residents
      ⚠ WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

    Power

    • Maximum Amperage (Amps)
      6.3
    • Power Supply
      Hardwired
    • Voltage (V)
      110-120
    • Watts (W)
      916

    Dimensions

    • Depth (in.)
      21.5
    • Duct Diameter (in.)
      16.0
    • Height (in.)
      19.19
    • Weight (lbs.)
      78
    • Width (in.)
      19.38

    Additional Features

    • Additional Features
      Energy Star, Thermal Cutoff Protection

    Warranty

    • Manufacturer's Warranty
      5-Year Fan Housing and Motor Warranty

Frequently Asked Questions

What is Sylvane's shipping and return policy?
Sylvane offers free standard shipping on orders over $45 to the lower 48 states. Orders under $45 ship for $5.95. Shipping to Hawaii, Alaska, and Canada may cost extra, and we don’t ship to other international locations. Most orders ship within 1–2 business days. We’re committed to your shopping satisfaction, so we offer a 30-Day Money-Back Guarantee on our products and a no-hassle return process.

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