Why Choose A+ Rated Windows?
High-performance double glazing offers Superior Energy Efficiency, Insulation, and Security, as home comfort and sustainability become top priorities with homeowners. If you live in Cannock or Stafford, switching to A+ double glazed windows, couldn’t be easier and can help you reduce energy costs and enhance comfort year-round. Keeping your home cooler in the summer and warmer in the colder months.
What Are A+ Rated Windows?
A+ rated windows are High-performance double glazed windows featuring two layers of glass with an insulating gas-filled space in between, offering exceptional thermal performance, noise reduction, and security compared to standard double glazing.
At C&W Direct, we supply and install OptithermMax A-rated and OptithermPlus A+ rated windows, ensuring top-tier energy efficiency and performance. Learn more on our Windows page.
Benefits of high-performance double glazing:
✅ Superior Energy Efficiency – Reduces heat loss and lowers heating bills
✅ Noise Reduction – Blocks outside noise for a quieter home
✅ High Security – Multi-point locking system with shoot bolts and hinge locks
✅ Condensation Control – Prevents mold and moisture damage
✅ Eco-Friendly – Lowers carbon footprint
A vs. A+ Rated Double Glazing – What’s the Difference?
| Feature | A Rated Double Glazing | A+ Rated Double Glazing |
| Guarantee | A | 10 Years | A+ | 15 Years |
| Energy Efficiency | A | Good – Balances heat retention & loss | A+ | Excellent – Retains more heat than it loses |
| Heat Retention | A | Standard insulation | A+ | Advanced insulation for superior warmth |
| Cost | A | More budget-friendly | A+ | Slightly higher cost due to better efficiency |
| Environmental Impact | A | Helps reduce energy loss | A+ | Minimises heating demands, lowering carbon footprint |
| Comfort | A | Improves indoor temperature stability | A+ | Provides optimal indoor climate control |
Installing A+ rated windows is the more energy-efficient choice, helping to cut heating costs and improve indoor comfort. Their advanced design minimises heat loss, making them a perfect choice for homeowners focused on energy efficiency and reducing heating costs. However, A rated windows still deliver great performance at a more affordable price.
Upgrade to A+ Rated Windows in Cannock & Stafford
With rising energy costs, investing in high-performance double glazing ensures long-term savings and enhanced home efficiency. Whether you’re in Cannock, Stafford, Lichfield, or Sutton Coldfield, upgrading to A+ OptithermPlus windows is a smart choice.
Workmanship & Accreditations
Choosing a reliable installer means looking at both workmanship and accreditations for peace of mind. At C&W Direct, our installers are fully qualified, delivering superior craftsmanship while working efficiently, keeping your property clean, and responsibly recycling old materials.
Beyond skill, our team is professional, punctual, and approachable, ensuring a hassle-free experience. We’re also proud to be FENSA, CPA (Consumer Protection Association), BFRC, and Ultraframe approved installer, guaranteeing high standards in double glazing installation.
Where to Buy OptithermPlus & Optitherm Max Windows?
At Conservatories & Windows Direct, we offer Optitherm Max A-rated and OptithermPlus A+ rated premium windows, professionally installed for maximum efficiency and durability.
Call or pop into our showroom to discuss the best options to replace your double glazed windows.
📍 Visit Our Showroom – Unit 8, Exchange Business Estate, Cross Street, Cannock, WS11 0BW
📞 Call Us Today – 01543 500530
With C&W Direct, you’re in safe and capable hands.