Tesla Wall Connector Installation Specialists

From £1,050 fully installed in your area. Fully tested, commissioned and certified.

Specialist Installation of the Tesla Wall Connector

The Tesla Wall Connector is a sustained high-load electrical circuit, not just a wall-mounted accessory. We design each installation from the incoming supply onwards, ensuring the charger integrates safely and correctly with your home’s electrical system.

Why Choose the Tesla Wall Connector?

The Tesla Wall Connector is a clean, modern EV charger with strong appeal for Tesla owners and households with more than one EV. It is especially worth considering where power sharing between multiple chargers may be needed now or in future.

Tesla Wall Connector Features That Matter

Key features that influence installation and long-term suitability are outlined below.

Power sharing capability — useful where two compatible Tesla chargers may need to operate at one property.
Minimal design — a clean look that suits modern domestic installations.
Wi-Fi connectivity — usually required for setup and management features.
Strong Tesla ecosystem fit — particularly attractive for Tesla owners wanting a native charger option.

Smart setup is more than just mounting the charger

Tesla Wall Connectors rely on correct configuration and stable connectivity for the best user experience. Where home Wi-Fi coverage, router placement or multi-device setup becomes part of the install, we are able to deal with that side properly as well — not just the circuit work.

Tesla Wall Connector components ready for installation

Everything Confirmed Before Installation

Before installation begins, we confirm cable routes, charger position, containment and protection. We assess the supply characteristics and ensure the installation is properly designed before any connections are made.

Installed Correctly From the Supply Upwards

We confirm earthing arrangement, bonding, main fuse rating and existing demand before installing a dedicated EV circuit. The Tesla Wall Connector is supplied from correctly sized cable with suitable protection and full compliance with BS 7671.

Dedicated EV circuit installed for Tesla Wall Connector

Tesla Wall Connector tested using EVSE test adapter

Fully Tested and Commissioned

After installation, we carry out full electrical testing using calibrated equipment, followed by EV chargepoint functional testing using a specialist EVSE adapter. We then commission the charger, verify operation and demonstrate correct use before handover.

Certification, Compliance & DNO Notification

Every Tesla Wall Connector installation is fully certified in line with BS 7671. You receive the Electrical Installation Certificate and EV chargepoint documentation, and we complete formal DNO notification as part of the standard process.

What You Gain — And What to Consider

Advantages

Excellent option for homes with more than one EV
Supports power sharing between compatible Tesla Wall Connectors
Clean, minimal design that suits modern properties
Fully tested and commissioned before handover

Disadvantages

Usually needs stable Wi-Fi for setup and smart functionality
Some multi-EV properties need more planning before installation
An on-site safety survey is carried out before installation
Brief power interruption during installation and testing

What We Do on Every Tesla Wall Connector Installation

Confirm supply type, earthing arrangement, bonding and main fuse rating
Assess existing maximum demand before adding sustained EV load
Design and install a dedicated EV circuit in line with BS 7671
Select and install the correct protective device in line with Tesla manufacturer requirements
Confirm correct cable sizing and voltage drop calculations
Carry out full electrical testing: continuity, insulation resistance, polarity, Zs and RCD/RCBO testing
Complete EV chargepoint functional testing using a specialist EVSE test adapter
Commission the Tesla Wall Connector and verify charger setup
Assess power sharing or load management requirements where applicable
Issue electrical certification and complete DNO notification

Why Choose Nexphase for Your Tesla Installation?

Tesla Wall Connector installation specialists in your area
From £1,050 fully installed (standard install up to 5m cable run)
Installed from the supply upwards — not treated as an accessory
Dedicated EV circuit installed to BS 7671
Fully electrically tested and function verified before handover
Power sharing considerations accounted for where relevant
Electrical Installation Certificate issued as standard
DNO notification completed for every installation
Neat cable routing, proper glanding and professional finish
EV chargers installed by engineers who understand the connected technology behind them

Ready to Install Your Tesla Wall Connector?

Tell us a few basic details and we’ll provide a clear provisional quote with next steps. If your property may need more than one charger, we’ll account for that before work begins.

Get a Tesla installation quote