Premium Tethered Charging that Works Without Wi-Fi
EV charging is coming soon to Spark. Explore the preview below.
The Ohme Home Pro is our top-of-the-range charger — 7.4kW tethered charging with a bright display, built-in 4G so it stays smart without home Wi-Fi, and automatic matching to cheap tariffs and your solar.
Ohme’s Most Capable Home Charger
Stays connected and smart on its own mobile signal — no reliance on home Wi-Fi.
An on-unit screen and buttons show status and let you control charging at a glance.
Rated for outdoor use from −25°C to 45°C, in any British weather.
Automatically charges in the cheapest windows and can prioritise your surplus solar.
Built-in PEN Fault Detection
The Home Pro has integral RCD protection and PEN fault detection that meets BS7671, so in most homes there's no need for a separate earth rod. Combined with a tethered 5m or 8m cable, it can suit a tidy installation, subject to the property’s electrical requirements.
Ohme Home Pro Specification
Specifications from the Ohme Home Pro manual. Spark installation availability and pricing will be confirmed at launch.
Frequently Asked Questions
What is the Ohme Home Pro?
It's Ohme's premium home charger — a 7.4kW tethered Type 2 unit with a bright display and control buttons, built-in mobile connectivity and smart charging that targets the cheapest tariffs and your solar.
Does the Ohme Home Pro need home Wi-Fi?
No. It has built-in 2G/3G/4G connectivity, so it stays connected and smart even if your home Wi-Fi doesn't reach the driveway.
Do I need an earth rod installed?
No. The Home Pro has built-in PEN fault detection that meets BS7671, which removes the need for a separate earth rod in most installations.
Can it be used outdoors in any weather?
Yes. It's rated IP55 and operates from −25°C to 45°C, so it's built for outdoor UK use all year round.
What Spark Customers Say
“Professional from start to finish. We knew nothing about solar two weeks ago and now we have panels on the roof producing electricity.”
“Red who sold us the panels was brilliant and never pushy, and Josh in operations has been so helpful since. We're already saving and earning from exports.”
“The install team turned up on the coldest, wettest day in months and just cracked on, all in good humour, then took me through the monitoring app. Brilliant.”
Ohme Home Pro Is Coming Soon
Spark’s EV charging range is being prepared. Pricing and installation details will be published at launch.
Coming soon