Marrisa wrote to me and wants to know about whole house fans vs attic fans.
Attic vs house fan.
Attic fans are most effective during the hottest part of the day and they are usually controlled by a timer thermostat 2 or humidistat.
Maintenance for a whole house fan whole house fans are relatively light on maintenance but there are a few things you will need to do to keep it running properly for years.
Because heat rises it becomes trapped in the attic and without proper ventilation the heat has nowhere to go.
Whole house fan vs.
It is the common substitute for the old air conditioning ways.
Attic fans are designed to run on hot sunny days to clear super heated air from your attic.
This post was written to help a reader decide which type of attic fan was best for her home.
Unlike a ventilation fan a whole house fan an attic mounted fan that exhausts air from a home at night is designed to cool a house that is to lower the indoor temperature.
The ideal temperature outside is at least 5 degrees fahrenheit below the desired indoor temperature.
A powered attic ventilator has a different purpose.
Whole house ventilation allows you to bring the cooler outdoor air through your windows home and attic space to thoroughly cool and ventilate both the home and attic.
The purpose of an attic fan is to circulate air in the attic space.
It is a type of fan that vents the warm air to the attic.
Difference between whole house fans and attic fans.
Attic fan vs whole house fan.
It s like having an oven sitting on top of your house.
Definitions of whole house fan vs.
The qc es 3100 advanced whole house fan is a new take on the idea of whole house ventilation.
Whereas a typical fan can t do a whole house fan does both the work of attic and the whole house fan.
Attic fan whole house fan.
In contrast whole house fans are most effective in the cooler temperatures of the evening and early morning.
As summer quickly approaches i wanted to share an archived post about whole house fans and gable attic fans.
It draws hot air out of the building to the attic and forcing it out through the gable by causing a positive differential pressure in the attic at the same time creating.
The quietcool brand of whole house fans has the quietcool brand of whole house fans has taken america by storm.
Whole house and attic fans are also capable of pulling carbon monoxide back into the home through a damaged flue.
In a nutshell whole house fans are designed to run after sundown using cool night air to ventilate and cool your entire living space.
If your home has an attic you are probably aware of how hot it gets in the summer.
It is designed to lower the temperature of an attic by exhausting air from the attic and replacing attic air.
A whole house fan basically serves this purpose as well but it also circulates air in the home.
An air conditioner can use up to 3000watts power if you compare with a whole house fan which uses 70 to 300 watts thus using 10 or so energy less.
