Zappi 7kW Solar-Aware EV Charger Installation in Seaford
Completed in Seaford, this residential EV charger installation included the supply and installation of a white myenergi Zappi 7kW single-phase tethered EV charger inside a detached brick garage.
The project included a dedicated EV charging circuit from the main switchboard area to the garage, an overhead cable and conduit pathway between the house and detached garage, required circuit protection, charger mounting near the existing SolarEdge inverter and battery equipment, CT monitoring setup where suitable, testing, commissioning and Certificate of Electrical Safety.
Project Overview
This Seaford installation was a residential Zappi EV charger supply and installation project for a customer with an existing solar and battery setup.
The customer had a 6.6kW SolarEdge solar system, a large home battery system and a detached brick garage where the charger needed to be installed.
The preferred setup was a myenergi Zappi 7kW single-phase tethered charger installed inside the garage, near the existing SolarEdge inverter and battery equipment.
Because the garage was detached from the house, the installation required a dedicated EV charging circuit from the main switchboard area to the garage, with an overhead cable and conduit pathway between the two structures.
The customer also wanted the system configured for solar-aware charging where suitable, while still allowing scheduled charging during a free electricity window.
This type of installation needed careful planning around the switchboard, overhead cable pathway, circuit protection, charger location, solar monitoring, battery behaviour and final commissioning.
Project Snapshot
Location: Seaford, VIC
Property type: Residential home with detached brick garage
Charger installed: myenergi Zappi 7kW single-phase tethered EV charger
Installation type: Residential solar-aware EV charger installation
Supply type: Single-phase
Charger location: Inside detached garage near existing SolarEdge inverter and battery equipment
Solar system: Existing 6.6kW SolarEdge solar system
Battery system: Existing home battery setup
Cable route: Dedicated EV charging circuit from main switchboard area to detached garage
Cable pathway: Overhead cable and conduit route between house and garage, generally following the existing overhead pathway where suitable
Protection: Required RCBO/RCD circuit protection
Additional equipment: Weatherproof enclosure / sub-board allowance where required
Monitoring: CT monitoring setup where suitable for solar-aware charging configuration
Outcome: Completed Zappi 7kW tethered EV charger installation with dedicated circuit, overhead cable pathway, solar-aware setup where suitable, testing, commissioning and Certificate of Electrical Safety.
What the Client Needed
The client needed a dedicated home EV charging solution installed inside a detached garage.
Because the property already had solar and battery equipment located in the garage, the charger location needed to be planned around the existing SolarEdge inverter and battery setup.
The customer wanted to use excess solar generation to charge the vehicle where possible, rather than exporting unused solar energy back to the grid.
The customer also had access to a free electricity window during the day, which meant the Zappi needed to be set up in a way that allowed practical solar-aware charging and scheduled charging options.
The installation also needed to account for the detached garage layout. The main switchboard was located on the house, while the charger was required in the garage, so a new dedicated EV charging circuit needed to be run overhead between the house and garage.
This made the project more involved than a standard garage wall charger installation.
What We Installed
This project included:
Supply and installation of a white myenergi Zappi 7kW single-phase tethered EV charger
Dedicated EV charging circuit from the main switchboard area
Overhead cable and conduit run between the house and detached garage
Cable route generally following the existing overhead pathway where suitable
Required single-phase RCBO/RCD circuit protection
Weatherproof enclosure / sub-board allowance where required near the switchboard area
Charger mounting inside the detached garage near the existing SolarEdge inverter and battery equipment
CT monitoring setup where suitable for solar-aware charging configuration
Configuration of Zappi charging modes where practical
Testing and commissioning
Certificate of Electrical Safety
The Zappi was installed as a dedicated home EV charging solution, giving the customer a practical charging point inside the detached garage while supporting solar-aware charging behaviour where suitable.
Why This Setup Worked Well
The myenergi Zappi was a suitable option for this property because the customer wanted more control over solar-aware EV charging.
A standard EV charger can charge the vehicle, but a Zappi is often chosen where solar use is a priority and the customer wants charging modes that can respond to available solar generation.
For this Seaford property, the charger was installed near the existing SolarEdge inverter and battery equipment, making the garage a logical location for the EV charging setup.
The overhead cable and conduit route allowed the dedicated EV circuit to be run from the house to the detached garage without needing an impractical internal route.
This setup worked well because it considered:
The customer’s existing solar system
The home battery setup
The detached garage layout
The switchboard location
The overhead cable pathway
Solar-aware charging requirements
Scheduled charging during the customer’s free electricity window
For homes with solar and battery storage, the right EV charger setup needs to be planned around the full energy system - not just the charger.
Solar, Battery and Zappi Charging Considerations
This property had an existing SolarEdge solar system and home battery setup.
The customer wanted excess solar to charge the EV where possible, which made the Zappi a strong charger choice for the application.
As part of the installation, CT monitoring was set up where suitable so the charger could be configured for solar-aware charging behaviour.
It is important to note that solar-aware charging and battery behaviour depend on the full system configuration, including the inverter, battery settings, household loads and how the battery responds to EV charging demand.
A Zappi can help manage solar-aware charging, but it should not be assumed that the charger alone will fully prevent battery discharge in every situation. Battery behaviour depends on the wider solar and battery system.
For this reason, the charger setup and handover included explanation of Zappi modes and practical charging behaviour, including the option to use scheduled charging during the customer’s free electricity window.
Detached Garage and Overhead Cable Run
The charger was installed inside a detached brick garage.
Because the main switchboard was located externally on the house, the EV charger required a new dedicated circuit from the house to the garage.
The cable route used an overhead cable and conduit pathway between the house and detached garage, generally following the existing overhead pathway where suitable.
Detached garage installations require extra planning compared with a standard wall-mounted charger inside an attached garage.
The installation needs to consider:
The distance between the house and garage
The switchboard location
Available enclosure space
Cable support and fixing points
Weather exposure
Mechanical protection
Final charger mounting location
Safe and compliant circuit protection
This Seaford installation was completed with a neat overhead pathway and a clean charger setup inside the garage.
Testing and Commissioning
After installation, the EV charging circuit and Zappi charger were tested and commissioned before handover.
The completed installation included the dedicated EV charging circuit, required circuit protection, overhead cable pathway, charger mounting, CT monitoring setup where suitable and final commissioning.
Testing and commissioning are important parts of any EV charger installation. A charger should not simply be mounted and connected without confirming the circuit, protection, cable pathway, earthing, charger operation and final installation suitability.
The installation was completed with testing, commissioning and Certificate of Electrical Safety.
The Outcome
The finished result was a clean Zappi 7kW single-phase tethered EV charger installation inside a detached garage in Seaford.
The charger was positioned near the existing SolarEdge inverter and battery equipment, connected via a dedicated EV charging circuit and supplied through an overhead cable and conduit pathway from the house to the garage.
The customer now has a dedicated home EV charging setup that supports practical day-to-day charging, solar-aware charging behaviour where suitable and scheduled charging options during their free electricity window.
The project was completed with charger installation, circuit protection, CT monitoring setup where suitable, testing, commissioning and Certificate of Electrical Safety.
Need EV Charger Installation in Melbourne?
Planning to install a Zappi EV charger, solar-aware EV charger or home EV charger in a detached garage?
The right setup depends on your switchboard, cable route, charger location, solar system, battery setup, charging habits and whether a dedicated circuit can be installed safely and cleanly.
Aether Installations provides properly scoped EV charger installations across Melbourne, including Zappi installations, solar-aware charging setups, detached garage installations and residential EV charging solutions.
Request a properly scoped EV charger installation quote today.
