23 Jan What is “Equal V-notching” in window design?

The windows in your home are important for your home’s comfort, safety, and energy efficiency. Good windows can lower your energy bills by keeping your house at a consistent temperature throughout the year. They can also block out street noise and improve your home’s security.

Despite this, many homeowners rarely notice the important details that actually make a window more than a piece of glass in a frame, one of which is equal V-notching. Many people have never heard of it, but once you understand it, you will see why it is such a good feature and why it is something you must look for when buying new windows in Swansea.

Equal V-notching fixes common alignment flaws found in older window designs.

Most older PVC windows have a small but noticeable design flaw. If you look closely at the corners where the horizontal parts of the window (or “transoms”) meet the vertical parts ( “mullions”), you will see that they don’t line up perfectly. This misalignment happens because older systems use different cutting methods for the transoms and mullions, and as a result, these windows look uneven, mismatched, and a little less polished than they should be.

Equal V-notching is a clever design improvement that fixes this issue. With equal V-notching, both the horizontal and vertical sections of the window are cut and joined at the same angles, which creates smooth corners that look balanced and symmetrical. 

Equal V-notching also makes windows stronger and better sealed, so you get fewer draughts coming in during cold winters. Better sealing also minimises the risks of rainwater seeping in, which keeps your home dry and comfortable. So, when you are shopping for windows in Swansea, consider equal V-notching as a certification of quality, durability, and thoughtful design.

Outdated windows are costing you money and comfort.

Most people only start thinking about their windows when something goes wrong. Maybe you feel a cold draught every time you sit in your living room or notice condensation fogging up the panes. These problems remind you that your windows are not working as they should.

But these problems don’t happen overnight. They are mostly the result of windows made with outdated designs, cheap materials, or rushed manufacturing processes. This is why you should invest in high-quality windows from the start.

At Affordable Quality Windows, we use the Aluplast IDEAL 70 system, which includes many industry-leading features like equal V-notching for seamless joints, five chambers for improved insulation, and co-extruded gaskets that keep out wind and rain. These windows are also reinforced for even better security.

With Aluplast IDEAL 70, you can also choose from a wide range of colours and finishes. From the ever-popular white frames to warm wood grain textures, there is something to match every type of home. 

Looking for high-quality, energy-efficient windows in Swansea?

If you are looking for the highest quality, all-year-round well-insulated, energy-efficient windows in Swansea, you are in the right place. Affordable Quality Windows designs and fits all window styles in Swansea and throughout South Wales. If you have any questions, need a quote, or want to book a survey, please feel free to call us at (01639) 500359 or send us a message with your requirements.