Martine Patio Doors September 27th, 2017 - 03:49:19
A visible "kitemark" on the glass is the consumers assurance that the double-glazed unit has been manufactured to British standards. The BSI has numerous standards, including: U-value verification, Window Energy Rating and Window Installation. The lower the U-value, the better the thermal performance and most local authorities will require this to be 1.8 or better to meet building regulations.
While a wooden French door is normally constructed to be very sturdy, you will want to make sure that the wood that is used for the doors construction is kiln dried. This will ensure that the exterior side will hold up to whatever weather it has to endure. With most French doors, you will not have to worry too much about a door cracking or shrinking; but, you will need to apply either coats of paint or stain from time to time. The next type of french patio doors you will likely find are vinyl doors. These types of doors are perfect for people looking for an easy to maintain French door. A vinyl door is a very durable door and will likely last you a great many years. However, you will need to take caution as these doors are at risk for scratches and even dents.
In addition to your choice of wood type, you can also find hardwood patio doors in a variety of sizes, styles and colors. While some hardwoods are stained a certain color, others are painted white or left in their natural color. Popular styles of wooden doors for patios are French doors and sliding doors, although, there are several other styles that also work great. French patio doors have that old-style provincial look that is very classy and elegant. These doors can have one big pane of glass or multiple panes of glass. Depending on how large your door area is, you can have two doors installed, or as many as four standing side-by-side to create a stunning scenic view to your backyard.
You may not have notice, but your old fashioned patio door is causing you to spend unnecessary energy. Ordinary glass is a notoriously good thermal conductor. During summer months, it can let heat from the outside to travel inside. And when it is winter, it can easily radiate coldness inside and may cause drafts. More heat or cold inside the home during summer or winter translates into more use of air-conditioning or heating systems. That means more energy use and more carbon emission and more expensive electric bills. But these doors are such an elegant household feature that many home owners before are not worried about spending more money for electricity and more energy that would cause more carbon emissions. Some have advocated the use of tinted patio glass doors. While tinted glass may be a good thermal insulator, it would deprive a home owner the most valued asset of this type of door: visual transparency. A patio door that would not allow a home owner to relax inside his home to get an uninterrupted view of his garden or yard would be just the same as a standard entry door.