Attic Fan Sones

As a general statement an exhaust fan with a lower sone level rating is an overall higher quality fan when compared to an exhaust fan with a higher sone level rating.

Attic fan sones.

The lower the sone rating the quieter the fan will be. Bathroom fans are available in three models. One sone is equivalent to the sound of a quiet refrigerator so a quiet bathroom fan will be rated at about 1 5 sones or less. Like sones or decibels low vibration is what makes the jet fan the quietest attic fan a smoother running low rpm motor.

Built in thermostat and humidistat. Those that offer ceiling mounts wall mounts or both. The fan is about 14 inches and made with a 22 gauge metal galvanized housing unit which reduces the sound flow. 1 sone equals the sound of a quiet refrigerator.

In other words the lower the sone number the quieter the fan. An exhaust fan that has a noise level of 4 sones is louder than an exhaust fan that has a noise level of 1 sone. Moves air at a rate of 963 cfm at the lowest speed to 2830 cfm at the highest speed. The broan 3535 attic fan generates at least 120 volts of power and provides 1050 cubic feet per minute reaching up to 1 630 square feet of attic space.

Quietcool specialty 16 in dia electric gable vent fan. Bath fan noise levels are measured in sones. With an attic fan you can cool the attic to the same temperature as it is outside greatly reducing the house from heating as quickly. There is no common rating for vibration.

Self adjusting 10 speed ecm variable speed motor proactively cools and ventilates the attic. There are wall mount exhaust fans as well as ceiling exhaust fans. During the summer an attic can be 40 to 50 hotter than the outside temperature which in turn heats up the house very quickly. Sones to decibels conversion sones db sones db sones db sones db sones db 1 00 28 00 13 00 64 98 25 00 74 41 37 00 80 06 49 00 84 11.

The all american custom made electric motor that is exactly two times more efficient than the motors of the mass produced attic fans with cheap foreign parts. Quietcool attic fans work almost everywhere almost anytime. While the ceiling installation style is the. Broan nutone qtxe110 ultra silent ventilation exhaust fan for bathroom and home energy star certified 0 7 sones 110 cfm 4 6 out of 5 stars 115 113 77 113.

The lower the sone rating the quieter the fan. Broan ultra green series 110 cfm ventilation fan 0 3 sones. Wall mount fans are mounted on an external wall of a home and.