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FANTECH In-Line Duct Fan: 151 cfm Max., 4 in Duct, 20 W, 120V AC, 1 Ph, IP44 - General Purpose Inline Duct Fans
FANTECHGeneral Purpose Inline Duct Fans

FANTECH In-Line Duct Fan: 151 cfm Max., 4 in Duct, 20 W, 120V AC, 1 Ph, IP44

<p>The FANTECH In-Line Duct Fan (MPN 45025) delivers up to 151 cfm of airflow, making it a compact solution for general ventilation in commercial and industrial settings. This 4-inch duct fan operates on 120V AC…

SKU 3G-OTH-78824

Brand
FANTECH
Item
In-Line Duct Fan: 151 cfm Max., 4 in Duct, 20 W, 120V AC, 1 Ph, IP44
Part Number
45025
Category
General Purpose Inline Duct Fans
Available to Order
Also known as:45025FANTECH
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FANTECH
Manufacturer Part Number
45025
Type
20 W, IP44, Thermoplastic
AC
120V
Ph
1
Duct
4 in
Includes
Mounting Bracket
Housing Material
Thermoplastic
Number of Speeds
1
Nameplate Voltage
120V AC
Speed Controllable
Yes
High-Efficiency Motor
No
High-Efficiency Motor Broad
Standard-Efficiency Motor
Airflow @ 0.000 in SP - Range
0 to 249 cfm

Technical Documents

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FANTECH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The FANTECH In-Line Duct Fan (MPN 45025) delivers up to 151 cfm of airflow, making it a compact solution for general ventilation in commercial and industrial settings. This 4-inch duct fan operates on 120V AC (single phase) with a 20W motor, housed in durable thermoplastic with an IP44 rating for protection against splashing water. It includes a mounting bracket for easy installation and is speed controllable for adjustable airflow.</p><p>Ideal for exhaust or supply applications in Singapore's humid climate, this fan is available with SGD quotes on request. For local buyers, GST is handled seamlessly, and fast delivery across Singapore and Southeast Asia ensures minimal downtime for your projects.</p>

Frequently Asked Questions

What is the airflow capacity and duct size of this FANTECH fan?

The FANTECH 45025 provides a maximum airflow of 151 cfm at 0.000 in SP, and it is designed for 4-inch ducts.

Is this fan speed controllable and what is its power rating?

Yes, the fan is speed controllable. It has a single speed, operates on 120V AC, and consumes 20W.

Used in

Common applications for FANTECH
Radon mitigation — FANTECH Radon Inline Duct Fan (MPN 95912) used to depressurize soil gas and vent radon from beneath building slabs.
General ventilation — FANTECH In-Line Duct Fan (MPN 45026) installed in HVAC systems to boost airflow to remote rooms or exhaust stale air.
Dryer exhaust boosting — FANTECH Dryer Inline Duct Fan (MPN 95915) used to increase airflow in long or restricted dryer vent runs.
Bathroom or kitchen exhaust — FANTECH In-Line Duct Fan Kit (MPN 45462) with ceiling grilles for extracting moisture and odors from multiple points.
Duct system balancing — FANTECH Speed Control (MPN 56340) used to adjust fan speed and airflow in multi-branch duct networks.
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FANTECH Products

3G Electric supplies FANTECH general purpose inline duct fans. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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