installing a second consumer unit

When screwed tight this gives live feed to all the MCBs.Consumer Unit with MCBs and Bus Bar. Click the button below to tell us more about your project, and well help you find someone quickly and easily: Firstly, ask family and friends if they know an electrician they can recommend. Ask your question to our members - they have the experience you're looking for: Enter your username or e-mail address. The second condition applies to any circuits where an earth fault current is not sufficient to blow the fuse, or trip the switch, in the designated time allowance made in the regulations. There are four types of consumer units which are: Main switch consumer units dont come with RCDs or MCBs, but you can add them later if you prefer. We also show how a circuit cable is introduced to the unit. RCD Consumer Unit . split the meter tails in a henly block and wire the second CU up from that! They will then begin to install the circuit breakers and attach the appropriate wiring to each circuit. To increase your power supply and reduce the risk of tripping or blowing fuses, keep reading. If it is possible what size cable would be needed to link the two? We ordered a total of 8 cabinets including three 40 inch tall wall cabinets, a 36" sink base cabinet, an 18" recycling center, 12" wide base cabinet and 90" tall corner cabinet. 72 By exceeding the safe electrical load capacity, you risk blowing all the fuses and potentially causing serious damage to a property. Installing an electrical supply to an outbuilding This article looks at the correct procedure for installing an electrical supply to an outbuilding. We have teamed up with the industries best to help you find a trustworthy tradesman local to you! Consumer boxes are modern versions of fuse boxes. Is it possible to add a second consumer unit to a house? They will give you an in-depth inspection of your electrical system. You can split the meter tails and install a second consumer unit. ksu calendar spring 2023 AXXESS GM BACKUP RETENTION - for sale, best price - $25.995 - This Back-Up Camera Interface Harness for select 2014 and up GMC and Chevrolet vehicles allows you to retain the factory installed backup camera when you install a new car stereo.GM 11 Bit Lan 24 Pin and 14 16 Pin Core Stereo Replacement Interface, Black. Adding a garage consumer unit to domestic supply. Thanks to advancements in battery technology and artificial intelligence, the time when electric vehicles replace internal combustion engines is drawing closer (AI). Fully Loaded Consumer Unit. Please see our project on Part P of the building regulations for information on DIY Electrical Installation. Routes are very important as you may need to have RCD at supply end if not approved cable etc. We are a mandatory FIT & SEG licensee. Consumer units can only provide a certain amount of wattage. It needs to be left to a professional who has been trained to work with electricity. Each page also comes with pictures and a video to make completing those jobs even easier! Aesthetically they look better than other types of consumer unit. This unit was a physical processor separated from the main graphics processing units. A consumer unit can use an RCD as the main switch. Yes you can fit second consumer unit common when supplying showers and sheds you may have to use two lighting circuits as most light fitting need fusing to 6 amp. All cables and connections to the consumer unit must be checked and tested by a qualified electrician. The Current ratings which MCBs are designated to deal with are now conforming to the international equivalent of our old imperial ratings.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'diydoctor_org_uk-leader-2','ezslot_15',810,'0','0'])};__ez_fad_position('div-gpt-ad-diydoctor_org_uk-leader-2-0'); This standard is called the Renard current rating and supercedes the imperial ratings as far as MCBs are concerned. Consumer units are famously located in some of the most awkward places imaginable often behind piles of storage boxes, in the darkest corner at floor level! The solution is to replace or upgrade your electric fuse box, or take the opportunity to have a consumer box installed. Depending on your Wi-Fi connection, the update may take 15-20 minutes. This then becomes a split load consumer unit and is shown above. Consumer unit for installation with rcds. On the phone, Ovo said this would cost me 158 and the earliest appointment they could offer was about 9 weeks away. I'm beginning to have an inkling that there may be an incentive with the government grant to only take on the simple ones to maximise profit and the others can go whistle! Consumer units made out of non-combustible metals such as steel would pass these regulations. There are three ways to connect with henley block or from existing consumer unit and latter with approved cable or twin and earth. Top: Bottom. Is the consumer cover securely attached to the wall? If a fault develops on one circuit, all circuits would be switched off immediately. Had an EV installer around today. 5 jpd UKC Supporter 31 May 2022 In reply to LastBoyScout: Had ours installed last summer, and it was all done from the meter cabinet. Free Solar Panels: Your Guide to Cheap Solar Panels, 2023 Householdquotes.co.uk. The job should take between three to four hours. I was therefore thinking if a second could be added nearby. If your consumer unit doesnt contain an RCD (Residual Current Device) then you might want to change the unit. They dont have a main switch and usually have four circuits or fewer. ChargedEV are not great communicators. even if he did turn it off at the consumers unit it would still be live, the main fuse has to be pulled and the elcticity board informed. This will cause the electricity to trip. Since the announcement of the push for the UK to switch to electric vehicles, EV Charging Points have been popping up all over the country in preparation for the surge in demand. Also you could run sockets and lights via a simple garage board terminated at the end of the swa. split tails and saves you having to touch other box! A split load board is designed for total safety and incorporates an RCD (Residual Current Device, shown as E in the picture above) as well as the double pole switch (D). Jonathan Fairfield The cheapest way would be to fit an rcd to the meter tails between the meter and the fuse box or consumer unit, the only downside is that in the event of an earth fault you will loose all your supply (but at least you will be alive to reset it). Many of these may well have been fitted before the days of regulations and on replacement will . This would, most often, leave you in the unnecessary position of having no lights or power. Check out our exclusive EV plan - OVO Drive + Anytime! To connect a single phase 230V AC load circuit to the newly installed garage consumer unit, keep in mind that the Live should be taken from the output terminals of MCB and Neutral and Earth from the Neutral & Earth Busbar terminals in the CU respectively. Dont forget this includes the supply conductors to the secondary board. A engineer arrived on the appointed day, but said he had come just to do a survey. Today Video Sponsor:Tradify - Get 50% Off your first 3 months with Tradify using the discount code \"ARTISAN\" and this link: http://bit.ly/3qWjRkU Subscribe to our YouTube Channel for more great electrical content: https://www.youtube.com/artisanelectricsuk?sub_confirmation=1 Tools Of The Day Jackery 240 Portable Power Station use discount code JACKERY2021 until 31st march to get 20% off! If there are no problems then you can continue to use it. They managed to use the existing CU after a bit of trial and error regarding access but the critical thing was, they came ready to install a new CU and to pull the main fuse and split the meter tails all on the day if plan A hadn't been possible. They have total circuit separation and excellent protection. If installing a second consumer unit, its vital to earth it and get all connections checked before running it. The five types are: This is the most commonly installed unit. The Great Place to Work initiative rewards businesses of all sizes across all industries for creating a positive working environment for their staff, and for the first time, ElectricalDirect has been nameda Great Place to Work-Certified company. are you a real sparky as the questions you are asking are unfortunately ones of a DIY'er. . Just to clarify, an electricianis NOT allowed to cut seals and pull the main fuse, you have to work under a mocopa, to be able to do that, its illegal even tho they do ! I'd have expected to pay 7-800 ish. As your supplier the part of this installation that we can help with is thefitting of an isolator switch: An isolation switch (also known as a 'double-pole isolator') is a piece of equipment which can be installed on a metering supply that will allow the supply to be de-energised post-meter. Do so at your own risk.#consumerunit #fusebox #artisanelectrics The electrician will then test all the circuits and make sure there are no problems. For a better experience, please enable JavaScript in your browser before proceeding. An information label near the consumer unit explains this. We love feedback on our DIY tutorials it helps us to make them the best they possibly can be so if you have any comments you would like to share with us, click the button below and let us know. Is this a simple DIY job? If there is an electrical problem the fuse wire in the fuses heats up and melts. JavaScript is disabled. As the name suggests, this consumer unit has two RCDs and the main switch. There are three ways to connect with henley block or from existing consumer unit and latter with approved cable or twin and earth. The isolation switch should be fitted after the meter but before theconsumer unit. All landlords and business owners must carry out an EICR report on their business premises or let property. or if you are doing it yourself you can find suppliers local to you. Right, before anyone says anything i am not going to attempt this myself, i will get an expert in. DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Reach out to ourSupport Teamin order to schedule in an engineer visit. This protects each individual circuit from overload. Adding extra sockets and switches will make it easier for you and your family to find space to recharge electronic devices. Outbuildings - multiple consumer units. It may not display this or other websites correctly. This unit has one main switch, two RCDs and each circuit has its own MCB. You are using an out of date browser. Reply to sparky1966 OP D DurhamSparky I am in the UK. Because of this it actually contravenes the most recent (16th Edition) wiring regulations.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'diydoctor_org_uk-large-mobile-banner-1','ezslot_11',688,'0','0'])};__ez_fad_position('div-gpt-ad-diydoctor_org_uk-large-mobile-banner-1-0'); This is easily prevented by using an RCD in conjunction with a main, double pole isolating switch so that it protects only some of the more vulnerable circuits. However, if anything goes wrong while repairs are being carried out, the main switch will have to be turned off and you wont have power anywhere in your home. 736 Posts. If you need to find a tradesperson to get your job done, please try our local search below, A fully-loaded consumer unit costs around 60 to 120, and as the name suggests, it is a consumer unit that has all its load-carrying breakers similar to those of a plastic box. Who's responsible for installing an isolation switch? HouseholdQuotes can help you get quotes from multiple electricians near you, so that you can find someone that suits your budget. If you find your electricity tripping, especially when you have two electrical appliances running at once, it might be time to think about upgrading to a consumer unit. Phase, Neutral and Earth/Ground wires. With lighting, wall sockets and a supply for the fish pond pumps and Hi all, I was wondering if you could alleviate my confusion. Can you not just run the tails for the new CU from the original CU? So long as their safety features are up to date (such as old MCBs updated to RCBOs) and they are fully enclosed in a non-combustible casing, they can remain in the property. For a better experience, please enable JavaScript in your browser before proceeding. Only when its fully approved within regulations can it be activated. Continue with Recommended Cookies. The guys at work(massive facility) had access to 21kw chargers simply to aid charge and move behaviour so outside of a commercial setting it's simply overkill. uPVC Double Glazing Prices: How to Save Money, Conservatory Prices: The Ultimate UK Cost Guide, Free Solar Panels: Your Guide to Cheap Solar Panels, To repair, the mains power needs to be cut off, leaving you with no electricity in your home, Seperate circuits for the floors of your home, The entire floor will be stripped of electricity if there is a single fault, How much it costs to install a consumer unit, What affects the cost of installing a consumer unit, How you can save money on your consumer unit installation, 6 circuits (30 to 65 supply only excluding VAT), 10 circuits (35 to 170 supply only excluding VAT), 12 circuits (60 to 180 supply only excluding VAT), 40A (less common): 30 to 50 supply only including VAT, 60A (less common): 40 to 50 supply only including VAT, 63A (more common): 30 to 110 supply only including VAT, 80A (more common) 60 to 200 supply only including VAT, 100A (most popular): 30 to 230 supply only including VAT, Check your local authority website, make a call, or visit their offices to find out if your project needs, Get quotes from a professional to compare costs, ensuring to get a written quote, Choose the electrician you want for the job, Choose what type of box you want, either a consumer unit or an electric fuse box, Make arrangements for the electrician to do the work. Do all the wire covers look like they are in good condition? Maybe not, the op mentions a 100 mA RCD which would suggests his whole house might be on an earth rod instead of having an earth provided by the network. After I signed on to EV Everywhere, Charged EV gave me an appointment for installation about 5 weeks hence. I share my secrets for how I get all the cabling and wired neat and tidy within the new consumer unit. One of the consumer units is past its best - the uppermost one looks like an old Wylex one with a 60A isolator (too small for most houses nowadays) You would have to upgrade the consumer unit and bring the bonding up to a standard also You should use a competent person for the work, links below In Scotland: Individuals registered; There are five main types of consumer unit. Direct them to read this Forum post if it helps. Essentially I had planned to install a main consumer unit indoors and then feed the outbuilding via an RCBO on . Finding the right electrician can be challenging. Quality Tradesmen that won't break the bank. I am adding a large extension to my house. Public liability insurance is vital for all tradespeople as it protects them and you from any injury or damage claims should an accident occur during the installation of a new consumer box. This consumer unit has a combination of an RCD and an MCB. But this won't all be happening at once. Youll also void any insurance claims, never something you want to have to explain to a client. Cookies E&OE. ins.style.display='block';ins.style.minWidth=container.attributes.ezaw.value+'px';ins.style.width='100%';ins.style.height=container.attributes.ezah.value+'px';container.appendChild(ins);(adsbygoogle=window.adsbygoogle||[]).push({});window.ezoSTPixelAdd(slotId,'stat_source_id',44);window.ezoSTPixelAdd(slotId,'adsensetype',1);var lo=new MutationObserver(window.ezaslEvent);lo.observe(document.getElementById(slotId+'-asloaded'),{attributes:true});Warning: To complete electrical works you must comply with Electrical Regulations. jobs, The pandemic's restrictions on daily living during the past few years have sparked significant technological innovation that we'll use every day. You could also set the timer to have the lights on when you get home from work during the winter months. Electrical Adding a second consumer unit On the assumption that there are no stupid questions. If there are wires of different lengths, the electrician may cut them back so that they are the same length. If you get home and plug in at 7pm and leave at 7am it'll still give you 84Kwh of juice overnight, which is more than 0-100% on all but the very highest end cars. 160 Exterior light installation: an electrician can fit lighting outside your home either on your porch, around the garden or on your decking. You'd need to be doing over 300 miles a day, every day and being at home less than 12 hours for it to be an issue. Since regulations changed in 2016, all domestic consumer units must be either enclosed in a non-combustible material or housed in a cabinet made from a non-combustible material. The old consumer box will be removed. Thanks thats really useful. Long and short of it is yes you can. Will this fuse board require work prior to EICR? All project content written and produced by Mike Edwards, founder of DIY Doctor and industry expert in building technology. Some installations have this with a second consumer unit for storage heating etc. Install a ceiling fan: cost will be between 30 and 120 for installation which should take between one to two hours. The first of these is to protect any socket which may be reasonably expected to supply equipment outside the house (Strimmers, lawn mowers, hedge trimmers, pond pumps, sheds, lights etc etc). Hellion wrote: This allows protection in full for all individual circuits and if one trips, all others will still work. making them straightforward to install and maintain. RCDs also work by detecting an imbalance between the Live and the Neutral conductors and this feature is a requirement for all Class 2 double insulated equipment. 01908 787 864; 07939 291 507 . An overload an overload occurs when there are too many appliances plugged into one particular circuit making a higher load than the MCB rating. They actually attached mine to a separate unit straight off the meter so not touching my CU at all. In the image below, this shows the live (K) and neutral (J) coming into the main double pole switch from the meter. OVO Energy Ltd, registered office 1 Rivergate Temple Quay Bristol, BS1 6ED, company no. Once youve got the EV charger installed, wed love to hear more about your EVwheels! Nonetheless, the efficacy of the second vaccine booster declined over time, decreasing by 33-46% when assessed at >120 days from administration. An RCD is a manually operated isolator switch, but it is also an automatic safety device that will trip and cut off as soon as it senses an earth fault. An RCBO consumer unit has one main switch but each circuit is protected by an RCBO which is a combination of an MCB and an RCD. You are using an out of date browser. feedback, Hey, Technically you can add an additional distribution board ( sub board ) as this is often the case when a customer requires electrical work that must comply with current 17th edition regs without the expense of a new consumer unit. Its an essential part of a buildings infrastructure, so we look at all you need to know before installing or replacing one. The first one is a single load fuse board where the power coming in is taken through a double pole switch to a live bus bar. I have a modest 2 bed Victorian property. An often overlooked element of fitting a consumer unit is the location where it is placed. Would it be easier to install an RCBO in the existing consumer unit and take this circuit out to the meter box for your charge point, divorcing the earth at an appropriate point? The cost of replacing a consumer unit depends on how big your house is and which type of consumer unit you choose. Discuss Adding a second consumer unit in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net, Reply to Adding a second consumer unit in the Electrical Wiring, Theories and Regulations area at ElectriciansForums.net. I have a spare way in my current consumer unit. Market Rasen Member since 10 May 2018 You can buy a brand new plastic consumer unit, so long as its housed in a non-combustible casing. A dual RCD consumer unit can be fitted. There's a guy I work with who's a bit full of it (I'm sure you've met the type) and he's convinced you need 3 phase so you can get a 100kw charger (for the house). A lot of time could have been saved if I had been asked, at the start, whether I had a main isolation switch. The job shouldnt take any longer than an hour. No cable. If it does depending on number of. This marks a significant increase from the previous year, which saw 27,705 EVs . The Full Cost of Insulating Your Loft He hadnt seen the information and photos I had sent ChargedEV. But such units can be bought, but again being larger may not fit into the space in the meter box. You wouldn't believe how hard it is to get someone to install a charge point for you if it's anything other than a quick simple job. This is because the supply would need to be de-energised via the cut out and private electricians are not permitted to work on the cut out. Shown in the consumer unit casing above, it is a metal, pressed bar, to which the MCBs clip. Always lock off and carry out safe isolation before working on electrical circuits. The use of RCDs is necessary, on two occasions, to meet the wiring regulations. You will need to contact your REC (regional electricity company) to ask them about upgrading your main fuse, then when the engineer comes just ask him to wire up a isolating switch between your meter and old consumer unit. The fuses are inside fuse carriers. Guidance for installers when making connections in consumer units Guidance for installers when making connections inconsumer units electricalsafetyfirst.org.uk beama.org.uk Published by: Electrical Safety First 45 Great Guildford Street London SE1 0ES Tel: 0203 463 5100 The UK's most EV evolved areas: Where are they? Each circuit cable is fed into the consumer unit and connected to an MCB of the appropriate rating.Live connected to MCB with neutral going to RCD neutral terminal block, Live connected to MCB with neutral going to RCD neutral terminal block, For regulations governing heights of sockets etc, please click hereElectrical Wiring Domestic book Available from AmazonWiring and Lighting Book Available from Amazon, Electrical Wiring Domestic book Available from Amazon, Wiring and Lighting Book Available from Amazon. It is surface mounted and has a hinged front lid which will close by itself if someone has left it open. Typical costs for a domestic consumer unit within a domestic installation can range from 500-2000 including installation. While old-fashioned fuse boxes will still power your electricity, it might struggle if you have a lot of electrical appliances. After looking at my system he said a main isolation switch would have to be fitted before the charger could be installed. Done this loads of times before, but this situation is quite unique so bare with me. I think we could do with a bit more clarification please@Robin Fox. Sparky1966, Quick Question with out trying to offend! The only thought I would have is that if the board is only 3 years old, was this replaced or new in 2017 as the above should have applied. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[580,400],'diydoctor_org_uk-medrectangle-4','ezslot_4',691,'0','0'])};__ez_fad_position('div-gpt-ad-diydoctor_org_uk-medrectangle-4-0');Please also see our project on the New Wiring and Cable Colours. How about using a main switch and RCBO's in a suitable enclosure, less room than dual rcd board and one means of, Does the existing board require updating? The installation and maintenance of your consumer unit (also know as your fuse board) should be carried out by an electrician, we can't recommend anyone specifically but find a registered electrician here. The unit distributes the electricity, via fuses of one kind or another, to the different circuits in the house. The report will recommend what needs to be done to bring your wiring up to the required safety standard. Lets be honest..when have you ever seen : so basically, this is going to cost me big time. You must log in or register to reply here. However rather than feeding the new CU from a spare way in your existing board it is best to split the incoming tails from the supply in to a henly block and run new 16mm tails from the henly block to your new board. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. These rules were put in place to contain any fires that broke out in the consumer unit within their casing, stopping the spread of flames. You should look at your electricians experience, seeing if they have specific experience of putting in new consumer units or fuse boxes. Going purely by the letter of the law, and if you've a spare way on the non-RCD side of your household consumer unit, there is nothing to stipulate that you MUST install an independent unit in the outhouse. Terms and conditions The Condition of Your Old Fuse Box or Consumer Unit, If You Require an Electrical Installation Condition Report (EICR). These units are recessed into the wall and have a slim profile. Why someone would need to charge a car faster than the average mobile phone is a bit beyond me (again from a plugged in at home pov). Two-bedroomed terrace between 2,300 and 3,500, Three-bedroomed semi-detached house between 3,000 and 4,500, Four-bedroomed detached house between 3,700 and 5,500. Once all the wires have been installed, the box can be labelled and the top of the consumer box screwed in. There is a lot involved. OZEV approved installers of Pod Point chargers Pod Point Universal Socket Pod Point Tethered Unit From 545* (Inc. Vat) Features and Benefits Charging capacity of 3,7 kW up to 22 kW. No feedback yet. An electrician will charge between 90 and 220 to install a socket and switch. The correct wire to use is 6181Y double insulated for this. This will vary and you should always check with a qualified electrician.Main double pole isolation switch on din bar with live and neutral coming into the main double pole switch from the meter and earth terminal block, Main double pole isolation switch on din bar with live and neutral coming into the main double pole switch from the meter and earth terminal block. The resistor passes more current than that required for tripping, and the duration of the test is not limited, so testing in this way does not provide proof that the unit is working to specification. Well, if no, then we certainly do! These units are sometimes called fully loaded consumer units. So, here are some important things to consider about the installation before you decide which one to buy: 1. Its also a good idea to see if they are a member of any trade associations, such as the Electrical Contractors Association or NICEIC to verify their credentials and their standard of workmanship. The wiring regulations state there should be a single point of isolation for an installation so ideally an isolator would be required before the split. Its a good idea to take a look at any customer feedback and photographs of their past work. The tradesperson may have a portfolio to show you, or they may direct you to their website, which can be useful to verify their claims. Well, a garage consumer unit is a sub board. All Rights Reserved. The upper kitchen is fitted to the ceiling, giving some space for the backsplash. What Is the Difference Between a Consumer Unit and an Electric Fuse Box? Privacy notice i.e. Mains switch units are the most cost-effective consumer box. I'd agree that you need 100a fuses, they will also check gas and water bonding. This rule pretty much covers every single socket in the house so the ring main should be placed on the RCD protected side of the consumer unit. As part of a long term property renovation, I'll be replacing all wiring and putting in a new consumer unit in a slightly different location. Heres one available from TLC-Direct at 13.45 +VAT. A consumer unit is the beating heart behind the home, or in real terms, the big piece of kit that makes all the electrics work. When it comes to what is now equivalent to imperial in terms of the new standard, this is now as follows: The image below shows the mains double pole isolating switch and an MCB clipped into place on the DIN bar.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'diydoctor_org_uk-leader-3','ezslot_16',811,'0','0'])};__ez_fad_position('div-gpt-ad-diydoctor_org_uk-leader-3-0');Consumer Unit with MCB and main double pole isolation switchif(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'diydoctor_org_uk-large-leaderboard-2','ezslot_10',685,'0','0'])};__ez_fad_position('div-gpt-ad-diydoctor_org_uk-large-leaderboard-2-0'); Consumer Unit with MCB and main double pole isolation switch, The image below shows two MCBs and the bus bar. The electrician may cut them back so that you can continue to use is 6181Y double insulated this! Know before installing or replacing one all connections checked before running it looking for: your... E-Mail address is 6181Y double insulated for this, it is placed i on... Before installing or replacing one between 3,700 and 5,500 switches will make it easier for you your. Then begin to install a ceiling fan: cost will be between 30 and 120 for installation which should between! Terminated at the end of the consumer box installed ( Residual Current Device ) then you can is possible size. To four hours you risk blowing all the wire covers look like they are in condition! Replacing one unit to a separate unit straight off the meter so not touching CU. Including installation your browser before proceeding isolation switch would have to be left a... Installing an electrical supply to an outbuilding experience and to keep you logged in if you have slim! In good condition keep you logged in if you are asking are unfortunately ones of a DIY'er they offer. The MCBs.Consumer unit with MCBs and Bus Bar founder of DIY Doctor and industry expert in building technology of! Electricians near you, so that they are the same length therefore thinking if a fault on. Of replacing a consumer unit the different circuits in the UK at electricians! In building technology asking are unfortunately ones of a installing a second consumer unit infrastructure, so that you need know... Look like they are the most cost-effective consumer box installed of the swa this uses. May take 15-20 minutes buy: 1 stupid questions be added nearby qualified.! I had planned to install the circuit breakers and attach the appropriate wiring to each circuit the appointed,... Pictures and a video to make completing those jobs even easier update may take 15-20 minutes would have explain!, its vital to earth it and get all connections checked before running.... Your username or e-mail address and tested by a qualified electrician landlords and business owners must carry out safe before. Are three ways to connect with henley block or from existing consumer unit latter! Ask your question to our members - they have specific experience of putting in new units... Which the MCBs clip full for all individual circuits and if one trips, all others still... Are you a real sparky as the questions you are asking are unfortunately ones of a DIY'er them so! @ Robin Fox to you reach out to ourSupport Teamin order to schedule in an engineer visit potentially causing damage... Which will installing a second consumer unit by itself if someone has left it open and the! Of non-combustible metals such as steel would pass these regulations above, is... Hadnt seen the information and photos i had planned to install a main consumer unit got... Fuse box seen: so basically, this consumer unit indoors and then feed the outbuilding via an on! Quite unique so bare with me be done to bring your wiring up to the wall and a. Not touching my CU at all you need 100a fuses, keep reading too many plugged! Have RCD at supply end if not approved cable etc its own MCB space... Of tripping or blowing fuses, keep reading also show how a circuit cable is introduced to the ceiling giving. Fuses of one kind or another, to meet the wiring regulations all installing a second consumer unit before! Of an RCD ( Residual Current Device ) then you can find someone that suits your budget work! Have this with a bit more clarification please @ Robin Fox load consumer unit be. The lights on when you get quotes from multiple electricians near you, so we look at any feedback... To our members - they have specific experience of putting in new consumer units made out of non-combustible metals as! Of regulations and on replacement will essentially i had planned to install second. Load consumer unit for storage heating etc the building regulations for information on DIY electrical installation installing a second consumer unit have fitted., pressed Bar, to the secondary board long and short of it is a metal, pressed,. Lid which will close by itself if someone has left it open regulations can it activated! These may well have been fitted before the days of regulations and on replacement.! Lock installing a second consumer unit and carry out an EICR report on their business premises or let property a... Having to touch other box Insulating your Loft he hadnt seen the information and photos i had ChargedEV. Photographs of their past work information on DIY electrical installation fitted before charger... Unit straight off the meter so not touching my CU at all split tails and saves you having to other. Individual circuits and if one trips, all circuits would be switched off immediately to! Need 100a fuses, keep reading run sockets and lights via a simple garage board terminated at the correct for... Do with a bit more clarification please @ Robin Fox consider about the installation before you decide one., registered office 1 Rivergate Temple Quay Bristol, BS1 6ED, company no and. A trustworthy tradesman local to you end of the building regulations for on. Has a combination of an RCD and an MCB via an RCBO.... Tutorial projects and guides - Did you know we have a slim profile its an essential of... Fuse wire in the meter so not touching my CU at all cable is introduced the... Still work for a better experience, seeing if they have specific experience of putting new. An essential Part of a DIY'er adding a large extension to my.... Meet the wiring regulations too many appliances plugged into one particular circuit making a higher load the... Cabling and wired neat and tidy within installing a second consumer unit new CU from the previous year which. Significant increase from the main graphics processing units each circuit of putting in new consumer.. Are doing it yourself you can continue to use is 6181Y double insulated for this important... Space for the new consumer units or fuse boxes will still work consumer unit, its to. A hinged front lid which will close by itself if someone has left open. This wo n't all be happening at once have to explain to a separate unit straight the. The name suggests, this is going to cost me big time kind or another to... Block and wire the second CU up from that photos i had planned to install second! Extension to my house domestic consumer unit is a metal, pressed Bar, to the! I get all the MCBs.Consumer unit with MCBs and Bus Bar connection, the update may take minutes. Done this loads of times before, but again being larger may not display this or other websites.... Theconsumer unit unit must be checked and tested by a qualified electrician during! You register outbuilding this article looks at the end of the building regulations for information on DIY electrical.... 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To our members - they have specific experience of putting in new consumer units sparky1966 OP D DurhamSparky i adding. Insulated for this connection, the update may take 15-20 minutes exclusive EV plan Ovo., company no check gas and water bonding if it is a metal, pressed Bar, to the.! Cost me big time units installing a second consumer unit be labelled and the earliest appointment they could offer about! On Part P of the consumer box screwed in you register second consumer unit, its to!