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August

Is it time for a fuseboard upgrade?

By JR | Blog

Is your fuseboard up to scratch? If you’ve not upgraded it for a while, here’s why you need to consider it.

You might also know your fuseboard as a fuse box or by its modern name, the consumer unit.

If your home still has the old-fashioned type with rewireable fuses (like in the photo below), it’s definitely time for an upgrade.

Old type of fuseboard or consumer unit with wires

Even if you have a newer consumer unit in plastic casing (like the one pictured below), it’s also worth considering upgrading to the latest models, which offer a level of safety, efficiency and reliability that older systems simply can’t match.

Plastic fusebox w RCD and non-RCD - cover open from 2000

 

Here’s why you should upgrade your consumer unit:

 

Enhanced Safety: Protecting Your Home and Loved Ones

Unsurprisingly, the primary reason to upgrade is safety. Older models just don’t offer the same protection as today’s consumer units. They might not react quickly enough to prevent a fault or, worse, an electrical fire.

Modern consumer units, on the other hand, are built for safety. They are equipped with Residual Current Devices (RCDs) and Miniature Circuit Breakers (MCBs). Or ideally, they have a Residual Current Breaker with Overcurrent protection (an RCBO), which combines the functions of an RCD and an MCB.

RCDs are lifesavers, designed to cut off power quickly if there’s a fault, dramatically reducing the risk of electric shock and preventing electrical fires. MCBs prevent circuits from being overloaded, protecting your appliances and wiring from damage.

RCBOs protect electrical circuits from both the current that flows to earth and excessive current flow that might cause fire (over-currents). Each single circuit will be protected by an individual RCBO, so a fault will only blow one circuit, meaning the problem is isolated to that circuit and you’re not left without power elsewhere.

Newer type of metal consumer unit with RCD and RCBO protection
This is a modern consumer unit with RCD and RCBO protection, in a metal case.

 

Increased Efficiency and Reliability: Keeping Your Home Running Smoothly

Beyond safety, a new consumer unit can make your home’s electrical system work better for you, providing:

Optimised Power Distribution: Modern consumer units are designed to distribute electricity more efficiently throughout your home. This means your appliances get a more consistent and reliable power supply.

Potential Energy Savings: Some advanced consumer units include features that can help reduce energy waste. While not a direct energy-saver like insulation, a well-functioning and modern electrical system can contribute to overall efficiency, potentially reducing your energy bills.

Fewer Annoying Outages: Old fuseboards are more prone to tripping or failure, leading to frustrating power outages. A modern, reliable consumer unit minimises these interruptions, ensuring a consistent power supply for your home and protecting your valuable electronics from unexpected surges.

 

Easier Maintenance and Troubleshooting: A Smarter System

Gone are the days of fiddling with fuse wire in the dark! Modern consumer units are far more user-friendly.

They usually feature built-in diagnostics that can quickly pinpoint the source of an electrical issue. This makes troubleshooting much faster and easier for our electricians, saving you time and money.

 

Increased Property Value and Appeal

Thinking of selling your home further down the line? An updated electrical system will make your home more appealing.

It shows potential buyers that your property has been well-maintained and gives them confidence in their future home.

Also, insurers often view homes with up-to-date electrical systems as lower risk. This could potentially lead to lower home insurance premiums – a nice bonus!

 

Compliance with Regulations: Staying on the Right Side of the Law

If you’re in rented property, or are a landlord of one, it’s a legal requirement to have an Electrical Inspection and Condition Report (EICR) when you move into the property and every five years thereafter. The ECIR requires RCD protection as a minimum.

If you own your property, there is currently no legal requirement to keep your consumer unit updated, but it is, of course, advisable for all the reasons outlined here.

 

Is It Time for Your Home’s Electrical Upgrade?

If you’ve not had your consumer unit checked recently, we recommend you do so at least every 10 years (or every five if you’re in rented accommodation – your landlord must sort this with an ECIR – see above).

Our fully qualified and experienced electricians will be able to advise on inspection whether an update or upgrade is needed. We will assess your current system and provide a free, no-obligation quote for a new consumer unit installation.

Don’t wait for an electrical issue to arise. If you’re unsure about the state of your consumer unit, or if it’s clearly an older model, get in touch with us today!