Seal unused letterbox flaps in your front door stylishly and effectively with the Stoer! letterbox valve. This high-quality solution prevents drafts in your hall and ensures a safe, neat closure of the letterbox. The set contains two stainless steel (SS) plates with an elegant brushed finish, an insulation block and the necessary mounting materials. Thanks to the blind cover plate, there are no visible screws on the outside, which ensures a sleek appearance.
Easy Installation and Excellent Insulation
The Cool! letterbox shutter is easy to install with the supplied screws, which are suitable for doors with a thickness between 38 and 56 mm. The supplied foam block of 25 mm thickness and dimensions of 300x70 mm provides extra insulation for the existing hole in the door. If desired, you can also use your own insulation material for extra protection. For extra moisture protection, you can choose to apply a sealant edge to the outside (kit not included).
Main Features of the Stoer! Letterbox valve
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Material: High-quality stainless steel (SS) with a brushed finish for a modern look.
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Insulation: Including foam block for extra insulation, suitable for doors with a thickness of 38 to 56 mm.
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Easy assembly: Supplied with break-away screws and mounting materials.
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Stylish design: Blind cover plate without visible screws for a sleek finish.
Turn your unused mailbox into an insulated and stylish closure with the Stoer! letterbox valve. Order today and enjoy a draught-free and well-closed front door.
