S&P TD-125 5-inch Mixed Flow Inline Duct Fan

Name: S&P TD-125 5-inch Mixed Flow Inline Duct Fan
Brand: S&P
Price: 189.0 USD
Availability: InStock

SKU: sp15735 | Model: TD-125

$189⁰⁰

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Manufacturer's Warranty

5-Year Fan Housing and Motor Warranty

What's In The Box?

S&P TD-125 Inline Duct Fan
Mounting Brackets and Hardware
Installation and Operation Manual

Info & Guides

Description

Ceiling voids and cramped cabinets rarely leave room for a bulky fan, and that is where the S&P TD-125 5-inch Mixed Flow Inline Duct Fan fits best. Its compact housing installs in any orientation, so you can mount it horizontally, vertically, or at an angle to follow the duct run you already have.

The TD series covers residential and commercial ventilation, handling kitchen and bathroom exhaust along with general air movement. If you're a contractor or installer working on a retrofit, the fan connects into existing HVAC systems without forcing you to redesign the surrounding duct layout.

Key Features and Benefits of the S&P TD-125 5-inch Mixed Flow Inline Duct Fan

Mixed Flow Impeller: Moves up to 197 CFM against static pressure up to 0.5 inches w.g., so you keep strong airflow through longer or more restrictive duct runs.
Removable Body: The motor-impeller assembly fits into or lifts out of its support bracket without dismantling the adjacent 5-inch ducting, which cuts your servicing time.
Energy Star Qualified: Energy Star qualification and a 38-watt draw at 0.72 amps help keep your operating costs low when the fan runs for long stretches.
Variable Speed Control: Electronic variable-speed control lets you dial airflow up or down to match the space instead of running at full output all the time.
Certified Performance: AMCA-certified air performance plus UL, cUL, cULus, and HVI listings give you documented compliance with industry standards for residential and commercial jobs.
IP44 Protection: An IP44-rated housing and thermal cutoff protection guard the motor against splashing water and overheating, so it keeps running reliably in damp rooms.
Hardwired Power: Connects directly to a standard 110-120 volt, 60 Hz supply with simple wiring, giving you a clean, permanent installation with no cord to manage.
Compact Footprint: Measures 10.19 x 7.38 x 7.38-Inches (L x W x H) and weighs 6 pounds, so it tucks into ceiling voids and cabinets with little effort.
Air Temperature Rating: Handles airstreams up to 104 degrees F, so it suits bathroom exhaust and general ventilation at normal indoor temperatures.

Is 197 CFM Right for Your 5-Inch Duct Run?

The TD-125 is sized for small- to medium-sized jobs on 5-inch round duct. Delivered airflow drops as elbows, grilles, and extra duct length add resistance, but this fan is rated to keep moving air at static pressures up to 0.5 inches w.g. That range suits a single bathroom or a short kitchen exhaust run where a basic axial fan would lose airflow quickly. Because the speed is variable, you can size for the toughest condition and then turn the fan down when you need less airflow, rather than settling for a fan that only runs at full output.

Sylvane's Expert Take

If you're an installer or homeowner who needs more airflow through a 5-inch duct with little room to work, the TD-125 deserves a spot on your shortlist. It does best on short to moderate runs serving a bathroom or small kitchen exhaust.

Know this before you install: the removable body means future servicing happens at the fan, not by cutting into ductwork. Pair that with variable-speed electronic control and you can tune airflow to the space. For tight retrofits, this fan stays easy to live with long after installation.

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)

197.0
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.