Your fuse board, also known as a consumer unit, is the heart of your property's electrical system. If your fuse board is outdated, it may not provide adequate protection against electrical faults and could pose a safety risk. Deltawatt Ltd provides professional fuse board upgrades across Kent and South East London, ensuring your electrical system is safe, compliant, and fit for modern demands.
With over 11 years of experience and NAPIT registration, our qualified electricians deliver fuse board upgrades to the highest standards, fully compliant with current BS 7671 wiring regulations. We use high-quality consumer units and provide comprehensive certification upon completion, giving you complete peace of mind.
We understand that electrical safety is paramount. Our team will assess your existing installation, recommend the most appropriate solution, and complete the work efficiently with minimal disruption to your home or business.
A fuse board upgrade involves replacing your old consumer unit with a modern one that incorporates current safety devices. Modern consumer units provide significantly better protection against electrical faults, electric shocks, and electrical fires compared to older fuse boxes.
The upgrade typically includes:
Old-Style Fuse Box - If your property still has an old fuse box with rewirable fuses rather than switches, it's time for an upgrade. These offer inadequate protection by modern standards.
Wooden Back Board - Fuse boards mounted on wooden back boards are a fire risk and no longer meet current regulations.
No RCD Protection - Residual Current Devices (RCDs) are essential safety devices that weren't required in older installations. They provide life-saving protection against electric shock.
Insufficient Circuits - If you're frequently overloading circuits or don't have enough separate circuits for modern appliances, an upgrade allows for better circuit distribution.
Planning Electrical Work - Any significant electrical work, such as a rewire, kitchen or bathroom refurbishment, or EV charger installation, often requires a fuse board upgrade.
Property is Being Sold - Buyers' surveys increasingly flag outdated fuse boards as issues requiring attention.
Failed Electrical Test - If an Electrical Installation Condition Report (EICR) has identified your consumer unit as unsatisfactory, it needs upgrading.
RCD Protection - Residual Current Devices detect electrical faults and disconnect the supply in milliseconds, preventing electric shocks and reducing fire risk.
MCBs Instead of Fuses - Miniature Circuit Breakers provide better protection than old fuses and simply reset after tripping, eliminating the need for fuse wire.
RCBO Technology - Some circuits may benefit from RCBOs (combined RCD and MCB), providing both overload and earth fault protection for individual circuits.
Surge Protection - Modern regulations require Surge Protection Devices (SPDs) in many installations to protect sensitive electronics from power surges.
Clear Labelling - All circuits are clearly labelled, making it easy to identify which switch controls which area of your property.
Metal Enclosure - Current regulations require non-combustible consumer units, significantly reducing fire risk.
Domestic Properties - We upgrade consumer units in all types of homes, from flats to large detached houses, ensuring your family's safety and compliance with current standards.
Rental Properties - Landlords have legal obligations to maintain electrical safety. An up-to-date consumer unit is essential for meeting these responsibilities and passing electrical safety inspections.
Commercial Premises - Businesses require reliable, compliant electrical installations. We upgrade commercial fuse boards to ensure safety, minimise downtime, and meet insurance requirements.
Older Properties - Properties that haven't had electrical work for many years often benefit significantly from fuse board upgrades, bringing them up to current safety standards.
Beyond the signs mentioned above, fuse board upgrades are often required when:
1. Assessment - We inspect your existing fuse board and electrical installation to determine the scope of work required and identify any additional issues.
2. Recommendation - You'll receive clear advice on the most appropriate consumer unit for your needs, including the number of circuits and protective devices required.
3. Transparent Quote - We provide a detailed, fixed-price quote with no hidden costs, covering all materials, labour, and certification.
4. Professional Installation - Our electricians complete the upgrade efficiently, typically within a day for most domestic properties. We'll arrange a convenient time and notify your electricity supplier if necessary.
5. Testing & Certification - After installation, we thoroughly test your electrical system and provide an Electrical Installation Certificate, proving the work meets current regulations.
Following a fuse board upgrade, comprehensive testing is essential. We conduct:
All test results are documented and provided with your Electrical Installation Certificate.
If you're planning other electrical work, combining it with a fuse board upgrade often makes sense:
With Rewiring - A fuse board upgrade is an essential part of any full or partial rewire, ensuring your new wiring is properly protected.
With EV Chargers - EV charging points draw significant current and often require consumer unit upgrades to ensure adequate capacity and protection.
With Solar PV - Solar panel installations require specific consumer unit modifications to accommodate the generation system safely.
With Extensions - Adding circuits for extensions or conversions provides an opportunity to upgrade your consumer unit simultaneously.
A fuse board upgrade is one of the most cost-effective electrical safety improvements you can make. The investment provides:
Based in Longfield, Kent, Deltawatt Ltd provides fuse board upgrade services across Swanley, Orpington, Sevenoaks, Gravesend, and throughout Kent and South East London.
All our fuse board upgrades comply with the current edition of BS 7671 (the IET Wiring Regulations) and Building Regulations Part P. As NAPIT registered electricians, we're authorised to self-certify our work, and we'll register it with your local authority's Building Control department.
You'll receive:
These certificates are important documents that you should retain for future reference, property sales, and insurance purposes.
An outdated fuse board is a significant safety risk that shouldn't be ignored. Whether you've been advised to upgrade following an electrical inspection or simply want to ensure your property meets modern safety standards, Deltawatt Ltd is here to help.
Contact Deltawatt Ltd today for a free, no-obligation assessment and quote for your fuse board upgrade. Our experienced electricians will inspect your current installation, explain what's required, and provide a comprehensive quote for bringing your electrical system up to current standards.
Don't wait until a problem occurs - protect your property and everyone in it with a professional fuse board upgrade from Kent's trusted electrical specialists.
Deltawatt Ltd - NAPIT registered electricians providing professional fuse board upgrades across Kent and South East London. Over 11 years of experience delivering safe, compliant electrical installations with quality workmanship and full certification.
We're trusted electrical and renewable energy specialists serving Kent and South East London with over 11 years of experience.
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NAPIT, Trustmark & MCS accredited
Experienced, qualified electricians
High-quality materials and workmanship
Competitive pricing with no hidden costs
From initial consultation to project completion, we ensure every job is completed safely, efficiently and to the highest standard.
Free, no-obligation quotations
Clean, professional service
Fully insured and certified
Customer satisfaction guaranteed
Whether you need a rewire, solar panels, or an EV charger, our experienced team is ready to help with safe, efficient solutions.
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