Access opening and an unobstructed passage way to the appliance furnace in attic area must be provided and be adequate in size to allow removal of the largest appliance installed.
Attic furnace need to know.
By making a careful choice you can ensure that you enjoy consistent heating for many winters to come.
20 inches 508 mm by 30 inches 762 mm minimum.
List of the pros of a furnace in the attic.
When you turn on the furnace it takes air into its system.
Floor furnace the biggest advantage of having an attic furnace is that it s a space saver.
You can save a lot of space with a furnace in the attic.
The first and possibly most important thing is to make a commitment to yourself to change your hvac filters regularly.
Modern hvac systems come with multiple components.
Basements once stored vegetables canned goods and household extras.
But you can get furnaces all the way up to 98 5 efficient which is listed on the product information as the afue annual fuel utilization efficiency rating.
A furnace in the attic supplies heat to the upper floors in a multi level home.
If you re looking for a furnace that makes less noise the attic is a good spot for it.
You basically have a heat exchanger that takes care of the main task of getting the temperatures higher.
Since the staircase to the attic can act as a chimney for the fire to quickly spread it s necessary to have a secondary point of egress or exit.
Many high efficiency furnaces are not recommended for attic installation and you may find that there is a drop in efficiency when the furnace is located in an unconditioned space like your attic.
Having your hvac system in your attic isn t dire though you ll need to do some work to keep your air conditioner or furnace system running as efficiently as possible.
There s usually nothing up in an attic.
Why put a furnace in a house s attic.
In most codes this means an opening not fixed window to the outside.
To help you determine if a furnace in the attic is good or bad for your home in particular consult heating professionals that you can depend upon for swift reliable service and clear advice.
Finally you need to be aware that when you are installing a furnace in an attic you may be restricted to certain models.
Some things to consider about attic vs.
Attics are the worst place to be in a fire because heat and fire rise rapidly.
After that it is circulated into space your home of course.
The heat exchanger then transfers its heat to the air.
It s really simple to understand.
Understand the efficiency math today s standard furnace is about 80 efficient meaning 20 percent of the fuel energy goes up the chimney.
They then became part of the home.