Upgrading EV charging at the Hôtel Côte Ouest Thalasso & Spa
OVERVIEW
Location
Les Sables-d’Olonne (85)
Model
No investment
Sector
Hospitality
Chargers
2 AC charging stations
Power
22 kW
Background
The Hôtel Côte Ouest Thalasso & Spa is an iconic 4-star establishment in Les Sables-d’Olonne, renowned for its upscale hospitality on the Atlantic coast.
The existing Tesla chargers on site no longer met their guests’ expectations in terms of performance and accessibility.
Management therefore wanted to set up a premium charging solution, in keeping with the standing of the establishment.
Our solution
To optimise integration, an indirect connection was made to the client’s main low-voltage switchboard, securing the power supply, avoiding the creation of a new grid delivery point and simplifying energy management thanks to precise sub-metering for monitoring and re-invoicing.
Two Autel MaxiCharger AC Ultra charging stations (2 x 22 kW each) now supply four dedicated spaces. The works included replacing circuit breakers, pulling new cables and installing compliant signage to ensure accessibility for EV drivers.
Installation steps
1) Planning and feasibility
Technical validation of the connection and lifting of the conditions precedent of the commercial lease.
2) Electrical works
Connection to the main switchboard, installation of suitable cables, protection devices and sub-meters.
3) Equipment installation
Installation of the two Autel wall-mounted charging stations, fixed to the carport structure.
4) Markings and signage
Ground logos to make the EV spaces easy to identify.
5) Inspection
Approved inspection body and Consuel certification to validate the installation’s compliance.
6) Commissioning
Charging stations in operation, with payment by bank card, mobile app or RFID.
Results
This usage is equivalent to nearly 10 tonnes of CO₂ avoided, directly contributing to the establishment’s CSR policy.
These results show that the infrastructure is not only a service appreciated by guests, but also a concrete lever for the energy transition for the hotel and its local area.