![]() ![]() For the ultra-safety conscious there are anti-arson letterboxes that come equipped with a fireproof mail bag to catch any flammables and in the worst case scenario has an automatic fire extinguisher to extinguish the flames. By adding letterbox brush strips on both the external and internal plates, they can go someway to combating both draughts and predatory entry attempts. It’s worth highlighting that there are several design features that can help counteract these disadvantages. The letterbox is in itself an opening into the house, that can lend itself to be taken advantage of by criminals or vandals.A front door letterbox can expose the interior to draughts and cold air, thus reducing the thermal efficiency of the front door and therefore increasing energy bills.There is also no risk of theft or damage from outside threats.ĭisadvantages of a front door with a letterbox Important, perishable small items are delivered into the home, free from exposure to outside temperatures, damp or frost.Personal, confidential mail and small parcels are conveniently and securely delivered directly into your home, without the need for venturing outside.If, like the majority of the UK, you have a front door with a letterbox these are some of the advantages –Īdvantages of a front door with a letterbox Some of these wall mounted post boxes are installed into a garage or side building for further security. The alternative to a front door letterbox is an external wall mounted post box, secured by a key and made from weather resistant, super strong steel. Privacy, theft, rain, vandalism and corrosion resistant.Installed on the front door between 0.7m and 1.7 m.The aperture width of either 230–280 mm or 325–400 mm.Internal volume of cage must able to hold an envelope bundle at least 40 mm high.Envelope size 229 mm × 324 mm must be deliverable without bending or damage. ![]() Vertical box set into side of front door.Īll of these designs come in a range of materials including aluminium, brass, chrome, steel and although there is no legal requirement in the UK, most letterboxes conform to the European Standards –.Horizontal box set into middle of front door.If, however, you were deciding to change or replace your front door, would you choose a front door with a letterbox?īefore we move onto looking at the advantages and disadvantages of letterboxes, let’s take a look at some of the most popular designs – This system has continued to the present day, still a highly popular choice for homeowners. Measure the door mid rail or panel thickness to determine the letter box thickness needed i.e.It was in 1635 when Charles I introduced a public mail service, but it wasn’t until 1849 that the ‘established’ Post Office encouraged people to install letterboxes in their front doors. Once the letter box is removed measure the exact width and height of the aperture (hole) and check the sizes against the size diagrams in the image gallery. Option to face fix using the indented screw fixing points (You must provide your own fixings for this fixing option)įirst remove your letterbox by lifting the flaps and unscrewing the fixing screws or bolts.Integral brush to stop draughts and noise.Internal and external sprung loaded flaps.There are size diagrams in the image gallery to help you with your selection. You will need to select the size letterbox you need. It has an adjustable telescopic sleeve and extruded aluminium spring loaded flaps designed to open to 147°, this stylish letterplate is the perfect option for any uPVC or timber door. The Yale Welseal letterbox is designed to be installed in uPVC doors in either the panel or midrail.
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