Home EV Charger Installation: The Complete 2026 Guide
The UK now has over one million electric vehicles on the road, and home charging has become the standard way most EV drivers charge their cars. A home charger is significantly faster than a three-pin plug socket, dramatically cheaper than public charging, and — when paired with solar panels — can allow you to charge your car for free from your own generated electricity.
At ALPS Electrical, we are an OZEV-approved EV charger installer serving Teesside and the North East. This guide covers everything from choosing the right charger to understanding the installation process.
Why You Need a Dedicated Home Charger
Charging from a standard 13-amp socket (the "granny charger" approach) delivers only 2.3kW — about 8–10 miles of range per hour. A dedicated home charger running at 7.4kW delivers 25–30 miles of range per hour, meaning a typical overnight charge of 8 hours adds 200+ miles. For most EV drivers, a home charger transforms the ownership experience.
Choosing the Right EV Charger
MyEnergi Zappi
The Zappi is the only mainstream charger purpose-built for solar panel integration. In Eco+ mode, it charges your car only from surplus solar generation, using electricity that would otherwise be exported at lower SEG rates. When solar isn't available, it switches to grid charging at full speed. The ideal choice for solar-equipped homes. Approximately £850–£1,200 fully installed (after OZEV grant).
Ohme Home Pro
The Ohme Home Pro excels at smart tariff management. Direct API integration with Octopus Energy delivers genuinely automatic cheap-rate charging with no manual scheduling required. Strong solar integration via CT clamp. Approximately £700–£1,100 fully installed.
Tesla Wall Connector
The natural choice for Tesla owners. Sleek design, reliable performance, integrated scheduling through the Tesla app. Can charge at up to 11kW with compatible Tesla models. Less smart tariff functionality than Ohme or Zappi but excellent performance. Approximately £800–£1,200 fully installed.
Wallbox Pulsar Max
Compact, premium design with good connectivity and reliable performance. Pairs well with Octopus Go. Available in 7.4kW and 22kW versions. Good choice for homeowners who want quality hardware with less emphasis on solar integration. Approximately £800–£1,150 fully installed.
The OZEV Grant
The OZEV Electric Vehicle Homecharge Scheme (EVHS) provides a grant of up to £350 towards the cost of a home EV charger installation for those who own or lease an eligible electric or plug-in hybrid vehicle. The grant applies to the total installed cost including hardware and labour. As an OZEV-approved installer, we process the grant on your behalf — you simply pay the net price and never handle the paperwork.
Installation Requirements
Most homes are straightforward to install a charger. You need: a suitable outdoor or garage location near your car's parking space; a consumer unit with capacity for an additional circuit (most modern boards have space); and an appropriate electricity supply capacity (most homes with standard 80–100A supply are fine). Some older properties may need a consumer unit upgrade first — we assess this during our free pre-installation survey.
Installation Process
A standard home EV charger installation takes 3–5 hours. We install a dedicated circuit from your consumer unit, run the appropriate cable to the charger location, mount the unit, configure the smart features, and register the installation with OZEV. You receive an Electrical Installation Certificate on completion. Most installations are carried out in a single visit with no disruption to your domestic electricity supply during the majority of the work.
Pairing Your Charger with Solar
If you have or are considering solar panels, a smart charger capable of solar divert (Zappi or Ohme) can charge your car primarily from your own generated electricity. A 4kW solar system generates approximately 3,500–4,000 kWh/year in the North East — enough to charge a typical EV for 10,000–14,000 miles, essentially for free. The combination of solar, battery storage and a smart EV charger is the most financially effective home energy setup available. Contact us for a free EV charger installation quote across Teesside and the North East.