Dayton Axial Fan 115V AC 41 CFM - Compact Cooling for Small Enclosures

Our review of the Dayton Axial Fan 115V AC 41 CFM focuses on simple, reliable cooling for tight spaces. This compact fan is built for hobbyists, technicians and system builders who need steady airflow without bulky hardware; the single biggest reason to buy is its combination of low power draw and measurable airflow, delivering 41 CFM from a unit that draws just 3.6 Watts. The review examines mounting, noise and installation details so a buyer can decide if this small, efficient fan meets their enclosure or component cooling needs.

Key Features

• Low power consumption: The fan runs at 3.6 Watts, making it ideal where power draw must be minimized while maintaining airflow.
• Reliable AC operation: Designed for 115 Volt AC systems, it installs directly into standard mains-powered equipment without additional adapters.
• Compact footprint: With a height and width of 3 1/8 in and a depth of 1 in, it fits into cramped chassis and small cabinets where larger fans will not.
• Quiet performance: Rated at about 33 dBA, it provides useful cooling without excessive noise for workshops or noise-sensitive spaces.
• Easy electrical hookup: Comes with 12 in leads for straightforward wiring into existing harnesses or terminal blocks.
• Tool-free bearing design: Zero Friction Air bearings reduce mechanical wear and help prolong operational life under steady use.

Who It's For

The Dayton Axial Fan suits electronics hobbyists, DIY builders and repair technicians who need supplemental airflow in small enclosures, instrument panels or compact server racks. Its modest 41 CFM and low wattage make it a practical choice where a balance of airflow and energy efficiency is required.

It is less appropriate for large server rooms or systems that demand heavy-duty high-CFM cooling; users who need very high static pressure or broad airflow coverage should look at larger axial or blower-style fans instead.

Pros & Cons

Pros

• Compact size fits into tight spaces and standard small mounting patterns.
• Low power draw of 3.6 Watts keeps operating costs and heat generation down.
• Quiet at roughly 33 dBA, suitable for bench or office environments.
• Simple 12 in leads and standard 115V AC operation for easy integration.

Cons

• Limited to 41 CFM, so it may not be sufficient for high-demand cooling tasks.
• Depth of 1 in means lower airflow than deeper, higher-RPM fans for the same footprint.

Specifications

Model	2RTE8
Voltage	115 Volt AC
Power	3.6 Watts
Airflow	41 CFM
Noise	33 dBA
Dimensions (H x W x D)	3 1/8 in x 3 1/8 in x 1 in
Electrical connection	12 in leads
Bearing type	Zero Friction Air
Mounting holes on center	2 13/16 in

Our Verdict

The Dayton Axial Fan 115V AC 41 CFM is a sensible, value-oriented choice for small enclosure cooling where low power use and quiet operation matter. It is best for hobbyists and technicians who need modest airflow in tight spaces; those needing higher CFM or greater static pressure should select a larger fan. Overall, it offers dependable performance and easy installation for focused cooling tasks.

Frequently Asked Questions

Can this fan be wired to standard mains?
Yes, the fan is designed for 115 Volt AC and includes 12 in leads for direct connection to standard mains wiring by a qualified installer.

Is this fan suitable for continuous operation?
Yes, the zero friction air bearings and modest power draw make it appropriate for continuous use in small enclosures under normal conditions.

Will this fan cool a full-size PC case?
It can provide supplemental airflow in a PC case but at 41 CFM it is best used for targeted cooling rather than replacing larger case fans for whole-system cooling.