Cool Your Home With A Whole House Exhaust Fan
A whole house fan is an energy-efficient and
inexpensive way to cool an entire house. Most commonly installed in the
second-story stairwell or hallway of a single story house, whole house fans work
by drawing in fresh, cool outdoor air into the home through open windows and
doors. The fan then exhausts the hot air outside. The result: excellent
ventilation, lower indoor temperatures, and reduced energy costs.
By reducing heat from your living area, whole house fans reduce the temperature
in your home. Whole house fans are a great choice for the
environmentally-conscious homeowner because they save energy. Not only do whole
house fans help to save planet earth, but they save the homeowner a substantial
amount of money when compared to running central air conditioning. Some
estimated reports indicate that a whole house fan can be operated for as little
as one-tenth the cost of central air conditioning.
Most modern whole house fans
are easy to install and simple to operate. While the older models were bulky and
loud, newer models are super quiet. Newer models are even more energy-efficient,
and include self-closing, insulated damper doors. Whole house fans are available
in a number of different sizes, fan speeds, and louver types as well as feature
a variety of control options.
The ideal time to use a whole house fan is when the air outside is at its
coolest, which is typically the morning and evening. This is the best time to
draw in cool air into your home, while exhausting hot air out of your home.
Running your whole house fan before you go to bed enables you to have cool air
in your bedroom for sleeping, which health experts recommend. It's important to
open all, or at least several windows, to obtain the most ventilation and
In many parts of the country, people can simply use a whole house fan to keep
the temperature comfortable in their home -- without even needing to run an air
conditioner. Even people who live in the hottest climates in the country realize
significant energy costs savings when using a whole house fan to force hot air
out of their home. In hot climates, once the bulk of the hot air is exhausted
from the home, the air conditioner will cool the home much more quickly. Whole
house fans are also beneficial for people who enjoy air circulation and fresh
air within their home.
More and more people who are environmentally-conscious and budget-minded are
taking a closer look at whole house fans and their benefits.