What to Consider Before Buying a Bathroom Exhaust Fan
Often, choosing a bathroom exhaust fan presents a paradox. If you purchase an exhaust fan that is too powerful, you risk buying one that is too loud that nobody anticipates using it. On the contrary, if you buy one that has a low sound production, the fan may not be high enough to perform the task.
The best bathroom exhaust fan is both quiet and has sufficient room-clearing capability. There are plenty of fans with a low sone rating, but this is not enough considering when buying a fan. There are other factors that you must take into account too so as to make a more sound decision.
The Fan Sounds Levels
Sones are the units of measurement used when evaluating how low or loud a bathroom fan is. Sones are a subjective measurement that is based on the psychological perception of a sound’s intensity. Single-speed exhaust bathroom fans range form between 0.3 sones or less for quietest models to 4.0 sones or more for the louder ones.
The Air Movement Level
The strength of a bathroom exhaust fan is measured in cfm or cubic feet per minute. This refers to the amount of air the fan will suck out of the bathroom within one minute. You can consider only the sones and get the most modest fan possible but you will not be ensuring the fan that is well sized for your bathroom. As a general rule, the minimum requirement for any bathroom is 50cfm.
The cost adjustment rating is another factor that you must put into consideration. The cost adjustment rating considers the actual cost of the bathroom fan to assist you figure out the amount of air movement and low sones you are getting per dollar. It is best that you consider the higher cost adjustment rating numbers.
With that said, probably you are asking yourself why you need a bathroom exhaust fan. Below are some of the benefits of having a bathroom exhaust fan.
Prevents the Growth of Mold and Mildew
The bathroom is a perfect breeding ground for mold, mildew among other harmful bacteria when there is no good ventilation. Improper bathroom ventilation leads to the growth of harmful bacteria that exposes one to health crises. The bathroom exhaust fan pulls the moisture out of the air, preventing the build-up of mildew and mold.
Keeps Air Clean and Fresh
Exhaust fans can help in removing the foul-smelling odors lingering in your bathroom. If you want a bathroom that is always fresh and clean, installing an exhaust fan is the best thing to do.
With a bathroom exhaust fan in place, you can avoid the growth of harmful bacteria that pose health hazards as well as you have a bathroom that is always clean and fresh.