Socket layout in the living room: how many and where
Texto mostrado en inglés.
How many sockets does a living room need, and where should they go? In practice, more than you first plan for — and exactly where the furniture, TV and chargers will end up. This guide sums up the usual approach.
How many — equipment levels
In Germany the minimum equipment of dwellings is set by DIN 18015-2, while RAL-RG 678 defines three comfort levels: 1 (minimum), 2 (standard) and 3 (comfort). For a living room, levels 2 and 3 mean noticeably more outlets than the legal minimum.
As a rough guide, an average living room rarely does with fewer than eight to twelve socket positions — a TV and media wall alone gathers five to eight connections (TV, receiver, soundbar, console, router, chargers). Always confirm the exact figures in the current standard.
Where — placement
- Media wall: one group of four to six outlets plus data and aerial, hidden behind the sideboard.
- Seating: sockets on both sides of the sofa for a floor lamp and a charger; a floor box for a free-standing sofa.
- By the door: the switch at handle height on the closing side; one socket per wall section for a vacuum cleaner and decoration.
- Spare: one free double socket per wall saves extension leads later.
From floor plan to drawing
In the drawing, each socket is placed as a symbol on the wall, routed along the walls and assigned to a circuit in the single-line diagram. See what the symbols look like in our DWG/DXF symbol set, and a full room layout in the sample project. For conductor sizing, use the voltage-drop calculator.
Figures are practical guidance; the current standard and the review of the responsible electrical engineer always govern.