replacing my wylec 4 way with a new consumerunit ???

[knockavacca]

my hause wiring and wylex box are 40 years old approx,i know i should fit a new comsumerunit, buy ive heard that they sometims cause a lot of problems ,tripping out for the slitest thing,( i know thats what they are designed to do) ?? do you think my existing wiring will be ok, thanks

[AlBags]

How are we supposed to know that?
If the wiring is surface, and you can check a lot of the fittings, you may be able to make a judgement.
You have Sockets, Lights, Cooker and Immersion heater fuses?
A new unit should work fine, so long as no leakages to earth .. like into walls, etc. That's a common problem with really old builds.

[knockavacca]

thanks for your reply

[LCDMAN]

Get an electrician to do a PIR (Periodic Inspection Report) of your installation which will tell you the state of it and make recommendations as to improving/updating it. This will cost £125-£200+ depending on the size of your property/number of circuits. I, for example, typically charge £125 for a 2 bed terrace and £175 for a 3 bed semi. Takes a couple of hours on-site plus writing-up time, so if he's in & out in 30 minutes he ain't done a proper job!!

You should be aware that changing the Consumer Unit is NOT a DIY job and requires a registered, certified, electrician and certification to comply with Part P of the Building Regulations.

[knockavacca]

lcdman ,many thanks for your useful and knowledgable reply