• Planitherm glass

Planitherm glass

Planitherm glass

The most energy efficient glass

Installing Planitherm a new generation of energy saving window glass installed by MPN can help lower your energy bills and a warmer South Wales home whether in Swansea, Cardiff, Bridgend or across South Wales.

Planitherm is Europe's best selling range of high performance low-emissivity glass (low-E glass) and is a new generation of energy saving window glass and the most energy efficient available.

This is down to its advanced coating technology which reflects radiated heat back into your room, instead of losing it through your windows. Installing energy efficient windows can help you save up t0 28% per year on your heating bills compared to traditional windows and frames.

Planitherm Energy Efficient Glass

Lower your energy bills

Planitherm also allows free heat and light from the sun to pass through the glass which results in a lighter brighter warmer and more energy efficient home thanks to the advanced thermal insulation which is three times more efficient than single glazed units and at least 25% more efficient than most currently installed double glazing.

There are a number of reasons why you should contact MPN to discuss having Planitherm installed in your windows. Firstly, Government Building Regulations require us to use energy efficient products that help to reduce CO2 emissions and protect the environment.

About Planitherm Energy Efficient Glass

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  • Benefits

    Planitherm is the most energy efficient window glass available. Using Planitherm is an easy and efficient way of complying with these regulations whilst offering a number of other benefits:

    • Free Solar Gain - Planitherm uses advanced coating technology to capture free energy from natural daylight to help heat the home
    • Thermal Insulation - The advanced coating reflects heat back into the room, meaning less energy is needed to heat the home to the desired temperature
    • Optimal Window Energy Rating - PLANITHERM combines with virtually any window frame to achieve a Window Energy Rating (WER) of C and an A rating is easier to achieve allowing compliance with Building Regulations
    • Haze & Tint Free Windows - PLANITHERM maximises the amount of natural light into the home, without the haze or tint effects associated with older double glazed windows
    • Eliminate Condensation - PLANITHERM helps to virtually eliminate internal condensation, reducing draughts and cold spots in and around the windows

  • Why MPN

    Why MPN?

    • Established since 1994 - A family business with family values.
    • No commissioned sales staff.
    • Fensa and Network Veka Assured.
    • 10 year insurance backed guarantee.
    • Individually designed and built.
    • Premium materials.


Design, Planning and 10 year Guarantee

All of our windows come with a 10 year insurance backed guarantee covering both the product and our workmanship.

At MPN we work to constantly exceed expectation by delivering not only an exceptional product but by ensuring we employ the best people in the industry to deliver for our clients.

Our standards are high in every aspect of our organisation so when it comes to the client experience, we regularly get feedback complimenting us on how respectful the guys were on site, how clean and tidy they kept the site throughout the build, especially on completion and how keen they were to answer questions at every stage of the process.

We project manage each window installation from start to finish to ensure minimum disruption to your everyday life and we keep you fully informed throughout the entire process, so you remain in control.

Call or Text 07976 640959 | Email sales@mpnwindows.com
visit one of our showrooms for a coffee and a chat or

Get a quote
MPN PVC Windows Doors and Conservatories - Reg 09787019
Showrooms across South Wales
Telephone 07976640959
* Terms and Conditions Apply - Minimum spend applies