What does bathroom Zone 2 mean?
Zone 2 is an area stretching 0.6m outside the perimeter of the bath and to a height of 2.25m from the floor. In this zone an IP rating of at least IP44 is required. In addition it is good practice to consider the area around a wash basin, within a 60cm radius of any tap to be considered as zone 2.
What can you install in Zone 2?
Zone 2 – The only switchgear and socket outlets that can be installed in Zone 2 are the switches and socket outlets of SELV circuits that have a safety source installed outside Zones 0, 1 and 2, and shaver socket outlets to BS EN 61558-3-2.
Can an extractor fan go in Zone 2?
Bathroom Zone 2 – IPX4 Recommended extractor fans which are rated to a minimum of IPX4 include: Silent 100.
What IP rating do I need for a bathroom?
When it comes to bathroom lighting, the requisite IP rating is determined by measuring its proximity to a water source or receptacle. Spaces directly above a shower or bath are considered “Zone 1” while those within 60cm of a water source are “Zone 2”; both require a rating of at least IPX4 (so IP44 is acceptable).
Where is zone 1 and 2 in a bathroom?
The space under the bath tub or shower basin is considered to be zone 1. However, if the space under the bath or shower basin is only accessible with a tool, it is considered to be outside the zones. Zone 2 for a bathroom is the same height as zone 1 (2.25m) extended to 0.6m around the bath.
Is IP20 OK for bathroom?
So a very common IP20 used for many household lights, 2 means nothing over 12mm can enter, ie fingers, and 0 no water protection. This makes IP44 a good rating for outdoor lights as well as some areas in the bathroom. So the higher the second number the better the water protection, generally they go hand in hand.
What is the maximum AC voltage in Zone 1 of a bathroom?
12 volts) and be IPX7 (the mechanical protection is unimportant). Zone 1 Requires electrical products to be IPX4 or better, or SELV with the transformer located beyond zone 2.
Does a bathroom fan need to be low voltage?
The Bathroom Zones for Extractor Fans The inside of the bath, or the inside of the shower that can physically hold or contain water. Electrical items installed into these areas must be low voltage, SELV (Safety Extra Low Voltage – no higher than 12V), and rated no lower than IPX7. IPX4 or higher protection is required.
Can any light go in a bathroom?
Basically, if you situate lights inside designated ‘zones’ in a bathroom, the fittings need to have an IP rating (explained below). But outside those zones then any standard lights are fine to use.
Are electric sockets allowed in bathrooms?
Electrical sockets are permitted in bathrooms or shower rooms as long as they are located more than 3m from the edge of the bath or shower. Specially designed shaver units are an exception to this rule and can be located slightly nearer, but still no closer than 600mm from the bath or shower.
What do you need to know about bathroom Zone 2?
If the fitting uses a 240v supply, a 30ma residual current device (RCD) must also be used to protect the circuit in this zone. Zone 2 is an area stretching 0.6m outside the perimeter of the bath and to a height of 2.25m from the floor. In this zone again an IP rating of at least IPx4* is required.
How tall is Zone 2 in a shower?
Zone 2 for a shower room is the same height as zone 1 extended to 0.6m around the shower basin. If there is no shower basin zone 2 is replaced by zone 1 extended to 1.2m around the fixed shower head
How tall is Zone 0 in a bathroom?
If there is no shower basin, zone 0 is 10cm high from the finished floor level and extends to 1.2m around the fixed shower head. Zone 1 for a bathroom is the same width as zone 0 (the width of the bath) extending to 2.25m above the finished floor level.
What are the zonal requirements for a bathroom?
The zonal requirements of each area are mainly dependent upon the risk level of water getting close to or touching the electrical supply. This would cause damage to the installation but more importantly poses a risk of electric shock. The three bathroom zones are: This zone requires a minimum of IPX7.
