Certifire Approved Intemescent Letterbox ( Fire & Smoke)
This letterbox is specifically designed to increase the safety, comfort and security of occupants against fire, smoke and noise pollution. This product includes models which are either fire and smoke rated from 30 minutes to 1 hour, which is particulary suitable for multiple occupancy residential buildings. The 30 minute model comes in 2 different colours and the 60 minute models comes in 3 different colours, please view our options for your required finish. Please note the 60 minute model is also a different size to the standard model.