Comprehensive electrical installation for a stunning modern home in Cornwall, featuring a complete rewire, 18th Edition compliant consumer unit, integrated fire safety systems, and contemporary lighting throughout seven bedrooms and multiple living spaces.
This impressive residential project in Cornwall represents a complete electrical transformation of a substantial family home. The work encompassed every aspect of modern electrical installation, from the main distribution board through to the smallest detail of lighting and power provision across multiple floors and rooms.
The foundation of this electrical installation centres on a state-of-the-art 29-way RCBO consumer unit with integrated surge protection device. This fire-rated distribution board complies fully with the current 18th Edition wiring regulations, providing individual circuit protection for each electrical circuit throughout the home. The inclusion of surge protection as standard reflects our commitment to safeguarding modern electronic equipment against power grid fluctuations and voltage spikes that can damage sensitive devices.
Safety formed a primary consideration throughout this project, with mains-powered interlinked smoke and heat alarms installed strategically across the property. These 230-volt hardwired units feature lithium backup batteries and connect every room through an intelligent network. Heat alarms protect the kitchen and utility areas where cooking activities occur, while smoke detectors guard all seven bedrooms, hallways, and landing areas. This comprehensive detection system meets current Building Control requirements and provides early warning throughout the entire home.
The lighting design creates both functional task lighting and ambient atmosphere across every room. Recessed warm white downlights feature throughout, with careful consideration given to switching arrangements for maximum convenience. Two-way switching controls appear in key areas like the kitchen, where lights can be operated from both the utility doorway and lounge entrance. The kitchen also features elegant pendant lighting above the island, creating a focal point for family dining and entertaining.
Power provision throughout the home addresses modern living requirements with generous socket provision in every room. The kitchen installation includes dedicated appliance circuits for all major equipment, including the induction hob with its own 32-amp supply and counter-top isolator. Individual circuits serve the dishwasher, twin ovens, combi microwave, warming drawer, and the sophisticated Quooker instant hot water system. Island and counter-top sockets provide additional flexibility for smaller appliances and food preparation.
Each of the seven bedrooms receives appropriate lighting and power provision, with ground floor bedrooms featuring en-suite electrical installations. The master bedroom includes specialised lighting within fitted wardrobes, controlled by internal switches for convenience. En-suite bathrooms throughout feature IP-rated downlights operated from external switches, along with heated towel rail circuits and shaver points where required.
The utility room serves as a practical working space with comprehensive lighting and power for laundry equipment. Multiple socket outlets accommodate various appliances, while dedicated circuits serve the washing machine and tumble dryer. The room’s lighting uses the same warm white downlights as the rest of the home, maintaining visual consistency throughout.
Living spaces receive thoughtful electrical treatment with lounge areas featuring both ceiling-mounted downlights and floor-level socket outlets for television and entertainment equipment. The dining room combines ambient lighting with low-level power provision for furniture placement flexibility. TV points appear in strategic locations, with coaxial cabling routed to central collection points for future aerial connection.
Bathroom installations required particular attention to safety regulations, with all electrical work performed to current standards for wet environments. The main bathroom and each en-suite feature IP-rated downlights, over-sink task lighting, and heated towel rail circuits. External isolation switches provide safe control of electrical equipment, while dedicated circuits serve electric towel rails supplied by the client.
Ventilation systems throughout the property utilise whisper-quiet extractor fans with timer overrun facilities. These units feature insulated aluminium ducting to prevent condensation and moisture problems. Strategic placement in the utility room, ground floor WC, and all bathroom areas maintains air quality while meeting Building Control requirements. External core drilling accommodates ducting routes chosen for optimal extraction performance.
The heating system integration includes provisions for an air source heat pump installation, reflecting modern energy efficiency requirements. This sustainable heating solution requires specialised electrical connections and control systems that form part of the overall electrical design.
External lighting creates both security and aesthetic appeal with IP-rated entrance lighting at front and rear doorways. Five recessed soffit downlights provide subtle exterior accent lighting, with their bezel colours carefully matched to the existing soffit materials. All external lighting connects to internal wall switches for convenient operation.
Throughout this extensive installation, cable management avoided the need for chasing masonry walls, working with the renovation schedule to route cables efficiently during construction. This approach minimised disruption while allowing for comprehensive electrical provision throughout the property.
Quality components feature throughout, with Scolmore Click switches and sockets providing reliable operation and attractive appearance. Collingwood downlights deliver consistent warm white light with excellent colour rendering and long service life. These manufacturer choices reflect our commitment to durability and performance.
The project concluded with comprehensive electrical testing and certification, producing the required Electrical Installation Certificate and facilitating Building Control notification. This documentation provides assurance of compliance with current regulations and safety standards.
This substantial electrical installation transforms a family home into a modern, safe, and efficient living environment. The combination of contemporary consumer unit technology, comprehensive safety systems, and thoughtful lighting design creates an electrical infrastructure that will serve the family’s needs for years to come.
