Best Magnetic Letterbox Draught Excluder Deals Online in the UK (10 Deals Found)

Last Updated - 14/09/2026 Sort By:

Best Choice
Magflap

New
Horizontal Letterbox Draught Excluder | Front Door Mail Box Strong Magnetically Sealing Letterbox Draft Excluder | Made
Made in the UK We proudly manufacture to the highest standards of quality.

£45.85
Magflap

New
Horizontal Letterbox Draught Excluder | Front Door Mail Box Strong Magnetically Sealing Letterbox Draft Excluder | Made
Made in the UK We proudly manufacture to the highest standards of quality.

£48.95
Magflap

New
Horizontal Letterbox Draught Excluder | Front Door Mail Box Strong Magnetically Sealing Letterbox Draft Excluder | Made
Made in the UK We proudly manufacture to the highest standards of quality.

£48.95
Magflap

New
Vertical Letterbox Draught Excluder Magnetically Sealing | The Metal Magflap™ | As mentioned in the Sunday Times Magazin
VERTICAL LETTERBOX SOLUTION - MAGNETIC SEAL WORKS - Specifically engineered for portrait (north-south) letterboxes where

£48.95
Best Value
Flhlxzm

New
2 Pcs Letter Box Flap, 11.5 Inch Silver Alloy Draught Excluder UPVC Doors
Premium Aluminium Alloy Material & Standard Dimensions: This 2pcs silver letter box cover is crafted from high-quality a

£12.59
Magflap

New
Metal Vertical Letterbox Draught Excluder Magnetically Sealing | The Metal Magflap™ | As mentioned in the Sunday Times M
VERTICAL LETTERBOX SOLUTION - MAGNETIC SEAL WORKS - Specifically engineered for portrait (north-south) letterboxes where

£48.95
STORMGUARD

New
Letter Box Cover Draught Excluder for Internal Use - Silver Finish
Prevents draughts coming through the letter box with draught proof brushes

£13.75
ZAVIA

New
Internal Letterbox Draught Excluder 13.5 Inch (34.2cm) PVC Draught Letter Plate Seal Letter Box Flap - Prevents Draughts
Package and size: The size of this internal letter box draught excluder is 342mm x 80mm x 11mm; Helps reduce energy bill

£10.99
UAP

New
Xfort MailPlate 12" Letterplate Matt Black, Premium Draught Proof Postal Letterbox, Telescopic Sleeved Letter Box for Wo
FEATURES - The Xfort MailPlate is a revolutionary front door letter box with colour matched external and internal flaps

£16.99
LOWENERGIE

New
Stormguard Letterbox Draught Excluder Seal Brush with Flap Letter Box Metal Weather Cover (No Flap, Black)
Metal framed letterbox brush draught seal

£15.79

10 Magnetic Letterbox Draught Excluder deals are available from: Amazon stores, starting from £10.99.
The biggest discount we found is 10%% on Horizontal Letterbox Draught Excluder | Front Door Mail Box Strong Magnetically Sealing Letterbox Draft Excluder | Made in the UK | Metal Construction Magflap® MK3 | (Satin White) | Magman® at Amazon.
The lowest price we found is £10.99 while the highest is £48.95.
Prices for the best Magnetic Letterbox Draught Excluder deals average at £31.18.
Last updated on September 14, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Magnetic Letterbox Draught Excluder.