Sun Control 70/33 Glass: Bright, Comfortable Homes All Year Round
Enjoy More Natural Light Without the Excess Heat
Natural daylight can transform a home, making rooms feel brighter, more spacious and welcoming. However, large areas of glazing can also allow significant solar heat into your home during warmer weather.
Sun Control 70/33 glass offers an effective solution. It allows around 70% of natural light to pass through while its low G-value of 0.33 helps block approximately two-thirds of the sun’s heat.
As a result, homeowners can enjoy bright living spaces without the same level of overheating often associated with large windows, conservatories and glazed extensions.
A More Comfortable Home in Summer
During the warmer months, excessive solar heat can make rooms uncomfortable, particularly those with large or south-facing windows. Sun Control 70/33 helps reduce this unwanted heat gain while still allowing plenty of daylight into your home.
This makes it particularly well suited to conservatories, roof lanterns, large windows and modern glazed extensions, where managing indoor temperatures can be especially important.
Energy Efficiency Throughout the Year
The benefits don’t stop when summer ends. Sun Control 70/33 also provides excellent thermal insulation, with a centre-pane U-value of 1.0 W/m²K.
Therefore, during colder months, the glazing helps retain warmth inside your home. This can reduce heat loss and potentially lower the amount of energy required for heating, helping create a more energy-efficient living environment.
Ideal for Homes Across Warwickshire, Leicestershire & Northamptonshire
At Rugby Double Glazing, we supply high-performance glazing solutions for homeowners across Warwickshire, Leicestershire and Northamptonshire.
Whether you’re replacing existing windows, upgrading a conservatory or creating a new glazed extension, choosing the right glass can make a significant difference to comfort, daylight and energy efficiency.
Sun Control 70/33 is a smart glazing solution for homeowners who want the best of both worlds: a bright home that stays comfortable throughout the seasons.
