Landlord & Commercial Compliance
5 min read
The Compliance Hook
BS 7671 (18th Edition) recommends metal-clad consumer units for most new and replacement installations. For landlords, upgrading from an old plastic board isn't just about compliance - it's about fire safety and meeting insurer expectations. A non-compliant consumer unit can be flagged on an EICR and block re-letting. Here's what the metal-clad standard means for you.
Clear Definitions
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Metal enclosures reduce fire risk
Plastic consumer units can contribute to fire spread if an internal fault occurs. Metal enclosures contain flames and hot debris.
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18th Edition recommendation
Regulation 421.1.201 specifies that consumer units in domestic premises should be in a non-combustible enclosure - typically steel.
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EICR implications
An old plastic consumer unit may receive a C3 (improvement recommended) or, in some cases, C2 if combined with other defects. Upgrading removes the risk and future-proofs the property.
The Hassle-Free Solution
We upgrade consumer units in rental properties across Margate, Ramsgate, and Broadstairs. We fit metal-clad boards with RCBO protection, issue the relevant certificates, and ensure your property meets current standards.
Landlord Pro-Tip
Combine a consumer unit upgrade with your EICR remedial work. If the EICR has flagged the board, upgrading in one visit avoids multiple call-outs and tenant disruption.
Related Services
Let us handle your compliance - from EICRs to remedial work and commercial inspections:
Compliance Made Simple
Our qualified electricians serve landlords and businesses across Margate, Ramsgate, Broadstairs and the Isle of Thanet.
Professional Safety Checklist
- Isolate power at the consumer unit before any electrical work
- Use a voltage tester to confirm circuits are dead
- Ensure all work complies with BS 7671 (IET Wiring Regulations)
- Keep a record of any modifications for future reference
- When in doubt, consult a qualified electrician