You might have come across so many articles and online reviews written over the technical aspects of an exterior door.

1. Understand the Performance Data of Your Exterior Door
You might have come across so many articles and online reviews written over the technical aspects of
an exterior door. With technical terms like weather-stripping, energy efficient, durability, fire ratings,
and others, the online reviews and write-ups are frequently highlighting the benefits of an exterior door
for a house. But have you ever looked into such technical terms? Are you aware of the key information
regarding the technical features?
Let’s explore the technical aspects in details, and find out how much beneficial the exterior doors NYC
are.
Technical data:
U-Value: It is a technical term to define the ability of door
materials to diffuse heat from the exterior to interior sides. The
materials with low U-values pass on heat in small amount
compared to those with releasing higher values.
R-Value: It is another technical aspect of an exterior door,
which cuts off heat and makes the door more efficient to stop
heat from going outside, and you can avoid heating your room
repeatedly during the winter season. The higher the R-value,
the greater the insulation.
Solar Heat Gain Coefficient (SHGC): It denotes the doors’
ability to either absorb or reflect sunlight. The lower the coefficient, the more efficiently the exterior
door will either reflect or absorb the sunlight.
Sound Transmission Class (STC): STC is also believed to be the most effective feature of an
exterior door, as it helps the door stop noise and keep the interior calm.
Structural Pressure: Also known as design pressure or DP, it is a technical rating that denotes the
door performance in Structural Wind Load. For instance: if your exterior door is of DP50 structural
performance score, it is capable to bear up to 165 mph wind pressure.
Though the above technical points are not detailed everywhere, yet you should check these aspects
carefully before you purchase an exterior door for your house. These are the most useful aspects of
an exterior door NYC(http://doorshoppers.com), as you always look forward to installing a door that
can provide comprehensive facilities.
In addition to it, you should never forget to add aesthetic appeal to your double entry
door(http://doorshoppers.com/doors.html), as this is the best way to leave a positive impression on
your visitors. There are so many doors in several categories at the online stores. You can select one
depending on your needs and budget.
First of all, you should look into your needs and the structural needs that your house requires. Make a
rough estimation and start looking for an exterior door on the internet.