UK Plumbing & Electrical News
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A complete guide to consumer unit types, MCBs, and RCBOs for UK electricians under BS 7671:2018 Amendment 2 (2022). Covers split-load and all-RCBO boards, MCB tripping characteristics, RCD types and sensitivity, consumer unit sizing, installation steps, testing, and Part P certification requirements.Read now
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MCBs, RCBOs, and Consumer Units — Circuit Breaker Types, Sizing, and Replacement for UK Electricians
MCBs and RCBOs protect UK electrical circuits from overcurrent and earth faults. This guide covers Type B vs C curves, RCBO advantages, 18th Edition Amendment 3 metal consumer unit requirements, and MCB sizing from 6A lighting circuits to 32A electric showers.Read now -
RCBO vs MCB: When Do You Need a Full RCBO Consumer Unit?
Read nowRCBO vs MCB: When Do You Need a Full RCBO Consumer Unit? Since the 18th Edition Amendment 2 came into force in September 2022, the question of whether to fit a dual-RCD board or a full RCBO board has become...
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Axiom Consumer Units — 4, 8, 12 and 18 Way Metal Clad Distribution Boards for UK Electricians
Read nowConsumer units are the hub of every domestic and light commercial electrical installation — they house the protective devices that keep circuits safe and allow individual circuits to be isolated without cutting supply to the whole property. Axiom (distributed by...
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MCBs, RCDs and RCBOs Explained: Which Circuit Protection Does Your Install Need?
Trade guide to MCBs, RCDs and RCBOs: what each does, when to use an RCBO vs MCB+RCD, 18th Edition requirements, and Type A vs Type AC. From APM Electricals, Acton W3.Read now -
Best Consumer Units for UK Homes in 2026: The Electrician's Guide
Read nowConsumer units are one of the most regularly specified items in domestic electrical work — and since Amendment 3 of BS 7671 came into force, the spec requirements have changed significantly.
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MCBs, RCDs, RCBOs and Consumer Units: A Practical Guide for Electricians
Read nowCircuit protection is one of the most critical elements of any electrical installation.
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EICR Landlord Electrical Safety Inspections — Requirements, Process, and Remedial Works for UK Electricians
The Electrical Installation Condition Report (EICR) is mandatory for all privately rented residential properties in England under the 2020 Regulations — with 5-yearly inspections and 28-day remedial completion deadlines. This guide covers the legal framework, inspection methodology, observation coding (C1/C2/C3/FI), the most common EICR failures, and the products electricians need for compliant remedial works.Read now