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External shutters for windows from Knall are a stylish and functional outdoor solution for any UK home
Roller shutter
- Protects the privacy
- Wide range of colours
Roller shutter with fly screen
- Thermal and sound insulation
- Mosquito protect against insects
Roller shutter flush-mounted
- Protects the privacy
- wide range of colors
Roller shutter with fly screen flush mounted
- Thermal and sound insulation
- mosquito protect against insects
Solar Roller shutter
- Protects the privacy
- Wide range of colors
- Solar drive
External shutters for windows Knall
- Premium aluminium shutters from the Knall collection
- Reliable protection against heat, cold, and external noise
- Tailor-made for a perfect fit and seamless integration with your façade
Shutters for sliding patio doors
- Ideal external shutters for large patio or balcony doors
- Smooth operation and custom sizing for wide openings
- Offers shade, privacy, and a modern design finish
Window shutters exterior
- Weather-resistant aluminium exterior shutters
- Helps control light, privacy, and temperature
- Stylish and functional addition to any property
House shutters exterior
- External shutters designed to enhance the look of your home
- Improves thermal efficiency and curb appeal
- Built to endure varying UK weather conditions
Outdoor shutters for windows
- Functional and decorative outdoor window shutters
- Perfect for both modern and traditional home styles
- Custom-made to ensure a precise, elegant finish
Outdoor exterior shutters
- Robust aluminium shutters made for external use
- Great for sun control and additional insulation
- Available in a wide range of colours and finishes
Woodlike external house shutters
- Aluminium shutters with a wood-effect finish
- Combine the look of wood with the durability of metal
- Ideal for homeowners who prefer natural tones with zero maintenance
Exterior wood house shutters
- Decorative external shutters with a timber-like appearance
- Crafted from aluminium and laminated for a wood-inspired look
- Meant to mimic real wood aesthetics while offering all-weather resilience
External Shutters for Windows
External shutters for windows by Knall are a sleek and durable choice for any UK property. Crafted from premium aluminium and made to measure, they offer reliable protection from the elements while enhancing energy efficiency, privacy, and the overall look of your home.
Discover our full range of Roller shutters.