Electric vehicles (EVs) are no longer a futuristic concept; they are a reality that is reshaping the automotive industry. With the surge in environmental consciousness and technological advancements, EVs are becoming a popular choice for many.
But what about charging? Should you install a charging point at home if you own an electric car? This article explores this question, focusing on the convenience of home EV charge point installation and how Wave Electrical Solutions Ltd is facilitating this eco-friendly transition.
The Rise of Electric Vehicles
Environmental Impact
The shift towards electric vehicles (EVs) is driven by the urgent need to reduce carbon emissions. Unlike traditional petrol or diesel cars, EVs produce zero emissions at the exhaust pipe, making them a cleaner and greener option.
The UK has committed to net-zero carbon emissions by 2050, and transport is currently the largest emitting sector of the UK economy, responsible for 25% of total UK greenhouse gas emissions. Over half the UK’s transport emissions (52%) come from cars.
Electric vehicles offer one method of reducing emissions, and the UK Government is accelerating the transition to zero-emission cars and vans. The sale of new petrol and diesel cars will be phased out by 2030, and all new cars and vans will be zero-emission by 2035. This commitment aligns with the government’s 10-point plan for a green industrial revolution.
Economic Benefits
Electric vehicles are not only good for the planet but also for your wallet. The cost of electricity is generally lower than petrol, and EVs often require less maintenance, translating to long-term savings.
The latest data for Q3, 2022, shows that 14% of new car registrations in the UK were battery electric vehicles (BEV), with a further 5% being plug-in hybrid electric vehicles (PHEV).
At the end of September 2022, 2.5% of all licensed road vehicles in the UK were plug-in vehicles, representing an increase from 1.6% in September 2021.
The government has encouraged the uptake of EVs via various strategies over the past decade. In July 2021, the Government published a 2035 delivery plan, outlining policies and investments to support the transition to zero-emission cars and vans.
As part of its Net Zero Strategy, the Government confirmed its plan to introduce a Zero Emission Vehicle (ZEV) mandate from 2024, setting annual targets for the percentage of manufacturers’ new car and van sales that need to be zero-emission from 2024 onwards.
The Climate Change Committee’s Sixth Carbon Budget Report (2021) estimated that electric cars and vans could increase electricity demand by around 30 terawatt-hours (TWh) by 2030, and 65-100TWh by 2050. This compares to a system-wide electricity demand of 300TWh today (projected to increase to 600-900 TWh by 2050).
According to the Department for Energy Security and Net Zero (DESNZ) and Ofgem, the electricity requirement for an electric vehicle is “almost three-quarters of today’s typical household consumption.”
Is It Worth Getting a Home Charger?
Yes, absolutely. Having a home charge point, is akin to having your petrol station at home. It’s a near-essential feature for those with off-street parking, such as a driveway or garage. The convenience of charging your electric vehicle (EV) at home eliminates the need to wait in line at public charging stations.
Charging at home is also significantly cheaper than public charge points, and the time saved is considerable.
A 7kW home charge point can fully charge a 100kWh battery in 14.2 hours, compared to over 43 hours using a standard three-pin plug. You could even consider renting your home charger when not in use, making a little extra money.
Home Car Charging Point Cost
The cost of having a home charging point installed can vary significantly, typically falling within the £900-£1,500 range for a standard 7kW home fast charger. The overall cost may also be influenced by your energy tariff, which can affect the cost of charging your vehicle at home
The charger itself may cost the same, but many companies bundle the installation cost with the home charger.
Faster 22kW chargers are also available but require three-phase power supplies, which UK households do not have by default.
Upgrading the power supply can be an expensive process, ranging from £3,000 to over £15,000, depending on the home’s location and electricity supply.
Factors affecting the installation cost include:
- Distance from the internal electricity distribution board to the charge point.
- Home’s construction, such as thick exterior stone walls.
- The electrical system’s age and capacity.
- The specific charger being installed.
- Any additional options like floodlights.
The installation process starts with a home survey, followed by any necessary upgrades to the home electricity supply. The charger is then installed, connected to the fuse box, and tested. Most installations take around 3-4 hours.
The cost of having a home charging point installed can vary significantly, typically falling within the £900-£1,500 range for a standard 7kW home fast charger. The overall cost may also be influenced by your energy tariff, which can affect the cost of charging your vehicle at home
The charger itself may cost the same, but many companies bundle the installation cost with the home charger.
Faster 22kW chargers are also available but require three-phase power supplies, which UK households do not have by default.
Upgrading the power supply can be an expensive process, ranging from £3,000 to over £15,000, depending on the home’s location and electricity supply.
Factors affecting the installation cost include:
- Distance from the internal electricity distribution board to the charge point.
- Home’s construction, such as thick exterior stone walls.
- The electrical system’s age and capacity.
- The specific charger being installed.
- Any additional options like floodlights.
The installation process starts with a home survey, followed by any necessary upgrades to the home electricity supply. The charger is then installed, connected to the fuse box, and tested. Most installations take around 3-4 hours.
EV Charging Point Maintenance
Regular maintenance ensures that your home charge point operates efficiently. It’s a small investment that pays off in the long run. Most companies offer installation services, and it’s best to let them handle it, ensuring a single point of contact if anything goes wrong.
Government Grants and Incentives
The UK government used to issue grants of up to £350 to help with the cost of home EV charger installation, but this grant ended in March 2022. Now, only landlords or people living in flats can apply for a grant.
The new EV charge point grant focuses on tenants, flat-owner occupiers, and landlords, providing funding of up to 75% (to a maximum of £350) towards the cost of installing charge points at domestic properties with off-street parking.
“Can I Install a Home Charging Point Myself?”
Installing a home charger for an electric vehicle (EV) is a task that requires specialized knowledge and expertise. While the idea of a DIY installation might seem appealing to some, it’s essential to understand that not all electricians are certified to install and commission new EV charging systems. The installation process involves complex electrical work that must comply with specific regulations and standards in the UK.
Why Professional Installation is Essential
A home charging point must be installed by a qualified and experienced electrician who is certified to work with EV charging systems. Companies like Wave Electrical Solutions Ltd, known for their commitment to facilitating the eco-friendly transition to electric vehicles, offer professional installation services that adhere to the highest industry standards. The installation process includes:
- Assessing the home’s electrical system to ensure it can handle the additional load.
- Selecting the appropriate charging point based on the vehicle’s requirements.
- Ensuring compliance with local building codes and regulations.
- Properly connecting and testing the charging point to ensure safety and functionality.
Attempting to install a home charging point without the necessary qualifications can lead to serious safety risks, including electrical fires or malfunctions. It may also result in non-compliance with local regulations, leading to potential legal issues.
By choosing a certified installer like Wave Electrical Solutions Ltd, homeowners can have peace of mind knowing that their home charging point is installed correctly, safely, and in alignment with all relevant regulations.
The expertise of Wave Electrical Solutions Ltd ensures not only the functionality and safety of the charging system but also contributes to the broader goal of promoting sustainable and responsible EV usage. It’s a small step in the homeowner’s journey that aligns with a much larger global movement towards environmental stewardship.
Closing Thoughts
Owning an electric vehicle is a step towards a sustainable future, and having a home charge point adds to the convenience and efficiency of this choice. Wave Electrical Solutions Ltd is at the forefront of this transition, making home charging accessible to all. It’s more than a convenience; it’s a commitment to a cleaner world. We, at Wave Electrical Solutions, understand the importance of this shift and offer professional installation services that meet the highest UK standards. By choosing us, you’re selecting a partner who shares your vision for a responsible future. Contact us for a consultation for a home charging point, and let’s drive towards a greener tomorrow together.
FAQs
Q1. Can I install a 50kW charger at home?
Installing a 50kW charger at home is technically possible but highly impractical for most residential properties in the UK. The power supply required for such a charger is typically found in commercial settings, and the installation would be costly and require significant electrical upgrades.
Q2. Does an electric charging point add value to a house?
Yes, an electric charging point can add value to a house, as it enhances the property’s appeal to potential buyers with electric vehicles or those considering a future purchase of an EV, reflecting a modern and eco-friendly feature.
Q3. What is the maximum kW for a home EV charger?
In the UK, the most common home EV chargers are rated at 7kW or 22kW, with the latter requiring a three-phase power supply, which most UK households do not have by default. The 7kW charger is typically the maximum practical option for standard residential installations.
