Atlas Irene-H 3 Blade 42"

How does the Atlas Irene-H 3 Blade 42" Compare to the Average Ceiling Fan?

Note The Editor's Review is based on the latest product specifications and performance data we have in our database directly from the manufacturer. We take this information and convert it into laymans terms to give you an idea of what you can expect from the fan. Actual performance may vary depending on the circumstances of your application such as room size, ceiling height, blade selection and climate.

Quality Rating = 5 (average is 3)
With a Quality Rating of 5, the Atlas Irene-H 3 Blade 42" is among the finest quality ceiling fans made. It will run smooth and quiet without wobbling or making noise and you can let it run 24 hours a day for years on end without any worries of the motor burning out.

Wind Speed Factor: 3.36 MPH (average is about 3)
A Wind Speed Factor of 3.36 MPH gives this fan a Breeze Rating of 4 out of 5. This is above average when it comes to ceiling fans, so you can expect to feel a decent amount of cooling breeze from the Atlas Irene-H 3 Blade 42". Aside from Quality, which accounts for smooth quiet operation and durability, the amount of wind-chill a fan can provide to cool you off is the most important consideration.

Airflow = 4033 CFM (average is about 5,000)
4033 CFM is below average, so don't expect to feel much of a breeze from this fan unless you are directly beneath it. Fans with this low of a CFM rating will not provide enough breeze for larger rooms. If you are concerned about whether or not the Atlas Irene-H 3 Blade 42" will move enough air for your needs, please give us a call and we will help you make the determination. This fan may not allow you to raise your thermostat, so do not expect to save much on your cooling bills (if you have AC).

Efficiency Rating = 252 CFM/Watt (average is about 86)
An Efficiency Rating of 252 is in the "WOW" range of super efficient making the Atlas Irene-H 3 Blade 42" one of the most environmentally friendly ceiling fans ever made. Efficiency is defined by the EPA as the amount of airflow a fan produces (CFM) divided by the amount of electricity (Watts) it uses on high speed without any lights on. Efficiency is less important than Airflow because more CFMs allow you to raise your thermostat higher...which is where you will save the most energy. Efficiency becomes more important if you expect to operate several ceiling fans at the same time. (see calculator below)

Wind Speed Factor -vs- Efficiency: Wind Speed is KING! Ceiling fans can save you a lot on your energy bills if you use them properly to reduce your use of central air. Ceiling fans cool you off by creating a wind-chill effect, so the more wind speed a fan generates, the cooler it will make you feel. The cooler your ceiling fan can make you feel, the higher you can raise your AC thermostat to conserve energy without sacrificing your level of comfort. Raising your thermostat by 10 degrees can save you up to 40% on your cooling bills, but you cannot raise your thermostat by 10 degrees if you focus only on ceiling fans that use less energy rather than ones that generate higher wind speed. To put this in perspective: A typical central air system uses about 3500 Watts when it is running, so if a ceiling fan that uses 100 watts allows you to raise your thermostat a couple degrees higher than a more "efficient" fan that uses only 50 watts, the savings you will get by raising your AC thermostat a couple degrees higher is far more than the difference of 50 watts between the two fans. With that said, a ceiling fan that uses less watts yet produces higher wind speed is a win-win.