UPVC Windows Nottingham
A1 Windows supply and install many types of UPVC windows including Bow, Bay, Tilt/turn & flush sash, available in a wide range of over 32 colour options and multiple glass designs to choose from.
We will also carry out the building work for fitting new UPVC windows, i.e. bricking up old windows, fitting lintels as well as any required brick cutting.
A+ Energy Efficiency: Our products are designed to achieve A+ energy efficiency ratings, reducing your energy bills and environmental impact.
Casement windows can achieve an A+ windows energy rating with double glazing and A++ with triple glazing.
Quality Manufacturing: We are a BFRC and Liniar approved manufacturer.
FENSA Approved: Our installations are fully FENSA certified, ensuring compliance with building regulations.
Trickle Vents: Built-in trickle vents provide controlled airflow, improving indoor air quality without compromising security.
Profile Comparison
Both standard and EnergyPlus profiles are completely interchangeable and look exactly the same from the exterior. Both standard and EnergyPlus profiles are available in either chamfered (bevelled) or sculptured (curved) depending on the product.
Standard - 70mm front to back, 4 symmetrical chambers, achieving U-values as low as 1.2 W/m2K.
EnergyPlus - 70mm front to back, 6 symmetrical chambers, achieving U-values as low as 0.8 W/m2K.
Security
- Adjustable mushroom heads for enhanced weather sealing
- Hook security technology for enhanced security
- High quality mild steel
- designed to comply with PAS24
- Optional restrictor mechanism for safety to ensure window cannot be opened any wider than 100mm
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