EcoFlap - a draught excluder for your letterbox

This is a British invention. It’ll never blow open and has no springs – so no components to break. It’s been stringently tested withstanding pressures of 1700 pascals (equivalent to 114 mph air pressure) – so it’s unlikely to blow open, even in the strongest of gales.

The Ecoflap fits on the back of your letter box, and is designed to exclude draughts from your home. There’s no springs, brushes or seals, and no components to break.

The Ecoflap is lightweight and conveniently operated with one hand. It adjusts to the size of delivery and there are no components to break. The product is easily fitted having a small lip along the lower edge that rests onto your existing lower ledge of your aperture. This lines up perfectly with the outside plate. Screw caps cover each of the screw holes of the flange. Alternatively, it may be fitted with adhesive on metal or upvc doors if preferred.

• Accommodates post up to 260mm x 42mm (10.25" x 1.75") w x h
• Will cover a hole up to 310mm x 70mm (12" x 2.75") w x h
• Will accommodate front letter box bolts coming through, up to 280 mm (11") apart
• There is a 20mm (0.75") wide flange around the Ecoflap to cover any uneven/or untidy hole cuts, once the existing draught barrier is removed. This will also house the Ecoflap fixing screws. (Recommended 3.5mm x 12/15mm countersink)