Home improvement solution that reduces cold air entering through a door letter box by combining draught-proof brushes with a protective PVC flap. Ideal for anyone fed up with chilly hallways, the STORMGUARD Internal Letter Box Draught Excluder Cover gives a quick, tidy way to cut draughts and wind. Will the letter plate fit your door opening and remain firmly fixed over time?
⚡ At a Glance
- • Draught Protection: Brushes plus a PVC flap form a barrier that reduces cold air and wind through the letter box
- • Best for: Homeowners and landlords wanting to reduce draughts from internal letter boxes
- • Not ideal for: Doors with letter box openings that exceed the internal dimensions of the plate
Brush-based draught seal with PVC cover, supplied fixings and pre-drilled holes. Designed for internal letter boxes and quick installation.
Warmer hallways, with draught-proof brushes and PVC flap
Dense brush strips sit across the internal face of the letter box to block airflow, while the PVC flap adds an extra physical barrier to wind. Fixing the plate with screws keeps the brush base secure against repeated use.
Reduced cold air coming into the home, creating a noticeably warmer and more comfortable hallway. Effective against both wind-driven and slow, steady draughts.
Secure mounting for lasting performance, with pre-drilled fixing holes and supplied fixings
Pre-drilled holes allow direct screw attachment into the door and fixings are included to complete the install without extra parts. Screwing the plate firmly prevents the brushes from being pushed out of their fixings during use.
A firm attachment minimises movement and keeps the sealing brushes aligned, reducing the chance of gaps forming over time. Simple, reliable installation for most internal doors.
Low-effort upkeep, with resilient PVC and brush design
PVC resists moisture and retains shape, while the brush material holds position and requires no regular adjustment. Clean with a quick wipe or brush-through as needed.
Minimal maintenance keeps the seal effective for months and years, matching user reports of durable performance. Suitable for everyday household use without specialist care.
✨ The 4 Key Reasons for STORMGUARD Internal Letter Box Draught Excluder Cover
- Durable PVC construction - Maintains shape and resists wear for long-lasting performance
- User-verified draught reduction - Users report significantly fewer cold draughts across the door
- Low-maintenance brushes - Keep the seal effective with minimal attention required
- Neutral white finish - Blends with most internal doors without standing out
📋 Technical Details at a Glance
- Category: Home Improvement
- Product type: Internal letter box draught excluder cover
- Brand: STORMGUARD
- Material: White PVC
- Sealing: Draught-proof brushes with flap
❓ Frequently Asked Questions
Q: Will this stop draughts coming through my letter box?
A: Yes, draught-proof brushes combined with a PVC cover are designed to reduce cold air and wind entering through the letter box, and user reviews indicate effective draught reduction.
Q: Is installation difficult and are any fixings needed?
A: Installation is quick and easy thanks to pre-drilled fixing holes, and fixings are included so extra parts are not normally required.
Q: Will it fit any letter box opening?
A: No, ensure the door's letter box opening does not exceed the internal dimensions of the letter plate; the plate must be firmly screwed to the door to prevent brushes being pushed out of their fixings.
🏆 Our Verdict
Suitable for homeowners and landlords who want a straightforward way to reduce cold draughts from internal letter boxes. Brush sealing combined with a PVC flap creates a durable, low-maintenance barrier that users say noticeably reduces wind and chill. Economical to buy and simple to fit, the cover delivers long-term value through improved comfort and lasting materials.
