Bathroom Lighting Zones 17th Edition

Despite many other diagrams and websites claiming there is no such zone has ever existed in any version of bs7671.

Bathroom lighting zones 17th edition.

These are the areas beyond zones 0 1 and 2. Zone 0 the interior of the bath or shower which can hold water. There is no zone 3 this was deleted with the publication of the 17th edition. You should also always make sure any electrical work in your bathroom is carried out by a qualified electrician.

They come in a variety of shapes and styles. It did exist in the 16th and earlier editions. Zone 3 bathroom lights this zone has now been withdrawn from the 17th edition of the regulations in addition to the above if there is a likelihood of water jets being used for cleaning purpose in zones 1 and 2 a fitting rated a minimum ip65 must be used. This means that when installed correctly the product should prevent ingress of water and remain safe for use without the potential to cause harm to the end user i e.

Any fitting used in this zone must be low voltage max 12v and be rated at least ip67 which is total immersion proof. Vanity light bars optimize the light in your bathroom and come in a variety of multilight styles from 1 light sconces up to 8 light bars. You have lots of great options when choosing your bathroom lights and bathroom light fixtures. The extent of zone 2 when using uk bathroom electrical safety zones.

Window recesses that extend into the area zone 1 occupies is also considered as zone 2. For more information on ip ratings and bathroom zones then we would advise checking the 17th edition wiring regulations by the iee and iet. Now the iee wiring regulations 17th edition have identified particular zones within the bathroom to indicate what type of electrical equipment can be installed. The 17th edition of the iee wiring regulations redefined the zones for electical equipment in bathrooms and must be used for installations designed after 30th june 2008.

When making your selection keep in mind that a minimal pedestal sink will probably allow a fixture with up to 3 lights while a 2 sink vanity will leave enough space for an 8 light vanity light. They are now identified from 0 to 2 with 0 being the wettest the previous zone 3 is no longer defined. There is no zone around a basin basin taps or toilets. Iee wiring regulations consider electrical installations in the bathroom to be a special location due to water increasing the risk of electric shock.

Zone 0 is inside the bath or shower itself. When thinking about lighting for your bathroom it is important to think about the below bathroom zones to ensure the lighting you want can be installed in your desired location. This was previously known as zone 3 and is essentially anything in the bathroom that is not zones 0 2.