An attic sometimes referred to as a loft is a space found directly below the pitched roof of a house or other building.
Different types of attics.
Below are 3 common.
Can be used to insulate almost any part of your home from the roof down to the foundation.
Polystyrene and polyurethane are the most common types of materials used in making foam board.
For diy attic insulation you ve got two choices.
Intake vents located at the lowest part of the roof under the eaves allow cool.
The effectiveness of an attic fan depends a lot on its type.
But without a doubt all homeowners want their attics to be as energy efficient as possible.
Loose fill or batt the common term for blanket insulation.
Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents.
Exhaust vents like attic fans ridge vents are primarily placed at the very top of the roof or the highest pitch where hot air gathers.
Here s a list of common types of unvented attics.
Attic fans also help to reduce the heat in the rest of the house.
Multiple types of vents can work together to create an equal inflow of cool air and outflow of hot air in your house.
Different houses make use of their attics in different ways.
Having a fan installed enables you to spend time in the attic without suffering a stifling or stuffy atmosphere.
The most common type of attic access style is the attic ladder and hatch system.
The maximum thermal performance or r value of insulation is very dependent on proper installation.
For example ridge vents and gable vents function as both intake and exhaust vents.
This means less energy is used for cooling which translates to reduced energy costs.
But what qualifies as an unvented attic.
Types of insulation installing insulation.
Any unvented attic will benefit from an upgrade to spray foam insulation like icynene.
Once you ve decided which type is best for you examine the material options and prices to home in on the right product.
Both can be added to uninsulated attics or layered over existing material.
Fitted between studs joists and beams.
Attic fans are a great way of cooling the attic.
The ceiling hatch is generally the size of a door and is set within a recessed panel.
This type of attic access is featured by a set of pull down wooden and metal stairs that are concealed by a ceiling hatch.
Suited for standard stud and joist spacing.
Sheathing reduces heat conduction through structural elements like wood and steel.
Rigid panels of insulation.
