Thermotek Windows

We decided to do our full house with Thermotek Windows uPVC Double Glazed windows & doors, we back onto a main road and really wanted to reduce the noise. The noise reduction was far superior to anything we could have imagined. We also really love the stylish look it has given our home, it has really completed the “look” of our house. The guys did a seamless install, we are very impressed that they could complete the entire job in less then a week.
The customer service and knowledge of all involved was above and beyond, second to none. The product is very high quality and not to mention the cost being very competitive, great vale for money. The follow up and aftercare is definitely a value add. We very happy with the windows & doors, we really have all that we wished for.

what customer say about us

The Problem

The Problem

Customer backed onto a main road and had major noise issues, they also had dated windows that needed updating.

Our Solution

Our Solution

We recommend White uPVC double glazed windows, the uPVC double glazed windows will really help with noise issues and the uPVC frames will not only look the part but will also be maintenance free.

Product Recommended

Product Recommended

White uPVC windows and sliding doors, each window was a different style, chosen to ensure the best ventilation for that particular area and window size. Key locking handles to all windows to help enhance security.

Specs of the Product

Specs of the Product

The standard IGU (insulated glass unit) used, is made up of a 4mm pane with a 16mm argon gas filled gap and 4mm pane on the outside.

Using a standard uPVC double glazed window we can achieve a great u value of 2.3. The u-value is the amount of heat transferred through a material. The lower the U-value, the slower the rate of heat flow and the better the insulating quality ( therefore the lower the u-value the better!) To give you a rough idea of how great that result is a standard single pane window generally sits around the u-value of 6. 

The solar heat gain coefficient or SHGC is also nice and low at 0.43. This is the percentage of heat gained from both direct sunlight and absorbed heat. Again smaller the number, the greater the ability to reduce solar heat gain.