01
Section sized per circuit
Induction hob 7,4 kW = 6 mm² section, 32 A breaker. AC unit 2,5 kW = 2,5 mm² section, 16 A breaker. EV charger Type 2 = 6 mm² + RCD type B. Calculated, not «approximately».
Electrical installation works · Eixample · Sant Martí · Sant Antoni
Electrical installation works in Barcelona
new circuits, REBT-compliant.
New circuits, panel additions, wet-zone IP44 installs and smart-home backbone — installed during a reform or in an occupied apartment. Joan Riera (master electrician) sizes the section per circuit and signs the butlletí REBT for every install.
INSTALLATION · EIXAMPLE 2025
Master electricianJoan Riera, Spanish registry
Norm-compliantReglamento Electrotécnico Baja Tensión
Standard induction circuitPre-spec'd for kitchen reforms
Workmanship warranty+ butlletí REBT signed and filed
About this service
New install scope, not callouts or full rewire.
Three different services, three different markers. Callouts (one-off problems in occupied flat) → electrician. New circuit or panel addition during a reform → this page. Replacing the entire apartment's wiring → electrical system installation. We file each one differently and quote each one differently.
02
Panel additions
Add new circuits to an existing panel — RCBO per circuit, label, ground bond. If panel is full, sub-panel addition or upgrade to 9,2 kW contract with Endesa. No mixing old fuses with new RCDs without isolation.
03
IP44 wet-zone installs
Bathroom IP44 fittings in correct CTE zones (0/1/2), shaver outlet, mirror lighting, towel radiator wiring. The work that's «just a fixture» legally needs zone certification.
04
Adjacent services
One-off callouts in an occupied flat → electrician. Full rewire of whole apartment → electrical system installation. Reform with electrical as part of bigger scope → turnkey apartment or major renovation.
Installation quote · 90 seconds
Per-circuit price with REBT calculation.
Three install formats
From single circuit to apartment scope.
Single circuit / point
One specific install: induction hob circuit, AC outdoor + indoor unit wiring, EV charger socket, oven point, dishwasher line. Fixed-price quote on confirmation, butlletí for the new install.
- Induction hob 7,4 kW circuit€340
- AC unit (split or multi-split)€220-480
- EV charger Type 2 (3,7-22 kW)€480-880
- Oven point + standalone circuit€280
- Butlletí REBTincluded
Common installation questions
Things owners ask before signing.
A 7,4 kW induction hob alone needs ~32 A. If your contract is 5,75 kW (~25 A peak), you can install the hob but you'll trip the ICP when also running oven/dishwasher. Standard fix: upgrade to 9,2 kW (~40 A) with Endesa. €180 ICP swap + Endesa contract change.
Schuko 16A (3,7 kW) for slow overnight charge — works on 5,75 kW contract. Type 2 wall-box (7,4 kW) needs 9,2 kW contract + dedicated circuit + RCD type B. Type 2 22 kW needs 14,49 kW contract — usually a separate parking-spot meter.
IP44 fittings only legal in CTE zones 1/2 (over the bath/shower edge or up to 60 cm away). Zone 0 (inside the shower/bath) needs IP55 + 12V. Wrong-zone install fails inspection on bathroom warranty claims. We zone-map every bathroom on the visit.
KNX retrofit is hard — it needs dedicated 24V control wires. Doable for new circuits during a reform, expensive in an occupied flat. Loxone or Shelly relays inside existing back-boxes are cheaper retrofits — €60-90 per switching point, no rewiring needed.
Right. For a complete rewire of the whole apartment (replace all existing wiring with new) see electrical system installation. This page is for new circuits added on top of usable existing wiring.
Right. For one-off callouts (RCD trips, dead socket, panel diagnostic) in an occupied flat see electrician. This page is for new installs (circuits, points, IP44 fittings).
Free phone consult
Installation quote within one working day.
Tell us the scope (induction circuit, EV charger, IP44 install, etc.) and your timeline. Joan or Carme reply within a working day with availability and a fixed-price quote.