Axial 119mm x 38mm AC Fan 115VAC - Quiet 45dBA Cooling

Our review of this axial AC fan focuses on practicality: it is a straightforward replacement or upgrade for systems needing reliable airflow without fuss. The fan delivers a clear technical profile - 115VAC, 18W, 60Hz, about 3100 RPM and 105.9 CFM - and its main appeal is dependable cooling performance with a moderate noise level listed at 45dB. For technicians and builders who need a flange-mount fan that runs on mains AC and uses ball bearings, this unit is an easy, no-nonsense choice that balances airflow and durability.

Key Features

• 115VAC mains operation: Works directly from standard AC mains power, removing the need for extra DC converters in many installations.
• Ball bearing design: Offers longer operational life and better tolerance to varied mounting orientations, reducing maintenance frequency.
• High airflow: Rated at about 105.9 CFM, it moves substantial air useful for cooling enclosures and heat-generating components.
• Compact flange mount: The 119mm x 119mm x 38mm flange form factor makes it straightforward to install where space is limited.
• Moderate noise level: At 45dB the fan provides noticeable but not excessive sound, suitable for equipment rooms or industrial use.
• Consistent speed: The 3100 RPM nominal speed delivers stable airflow for temperature control in steady-state applications.

Who It's For

This fan is aimed at electricians, workshop technicians, and system builders who need a robust AC-driven cooling option for cabinets, power supplies, small air handling units, or industrial equipment. Its flange mount and ball bearings make it a sensible pick when a replacement must fit an existing cutout or when a longer-life bearing is preferred over sleeve bearings.

It is less suited to consumer desktop or home theater setups where very low noise is paramount; users seeking near-silent operation should consider lower dB-rated or PWM-controlled DC fans. Also, it is designed for mains-powered installations, so projects strictly requiring low-voltage DC fans may need a different model.

Pros & Cons

Pros

• Reliable mains-powered operation simplifies installations that already use AC supply.
• Ball bearing construction supports durable, long-life performance under continuous use.
• High rated airflow gives effective cooling for compact enclosures and heat sources.
• Flange mount form factor eases retrofit into standard 119mm mounting patterns.

Cons

• At 45dB the fan is noticeable in quiet rooms and may be unsuitable for noise-sensitive consumer spaces.
• No speed control or thermal management built in, so external controllers are required for variable cooling needs.

Specifications

Brand	ebm-papst
Model Type	Axial fan, flange mount
Dimensions	119mm x 119mm x 38mm
Voltage	115VAC, 60Hz
Power	18W
Speed / Airflow	3100 RPM / 105.9 CFM
Noise	45 dBA

Our Verdict

For technicians and industrial users who need a dependable, mains-powered axial fan with good airflow and durable ball bearings, this 119mm flange fan is a practical choice that represents solid value. It is not aimed at ultra-quiet consumer installs, but for cabinet cooling and equipment ventilation where steady performance matters, it delivers consistent results and low maintenance needs.

Frequently Asked Questions

Can this fan be mounted on any 119mm cutout?
Yes, the flange mount is intended for standard 119mm x 119mm openings commonly used in equipment and enclosure panels.

Is the noise level suitable for office use?
The listed 45dB is moderate and may be noticeable in quiet offices; it is better suited to workshops and equipment rooms than silent offices.

Does it need a DC converter or special power supply?
No, it runs directly on 115VAC at 60Hz and does not require an external DC converter.