Most homes already own the hardware. Kova makes it work together - learning your routines and shifting every kilowatt to when it’s cheapest and cleanest.
38%
Lower bills
Average saving in the first year, across 40,000 homes.
14
Device brands
Tesla, Enphase, SolarEdge, Zappi, Hive and more.
Tonight’s plan
AUTO
18:00
Run home from battery
23:30
Charge EV at 7p/kWh
02:00
Top up battery
06:30
Pre-heat with heat pump
Smart, safe and fully automatic.
Dr. Amara Osei
Head of Flexibility, GridWest
“Kova turns thousands of homes into one flexible power station. We can ask for 40 MW at 6pm and get it - without a single customer noticing.”
40k+
Homes on Kova
120 MW
Flexible capacity
9M
Pounds saved in 2026
Octopus
GRIDWEST
solaria
Enphase
voltair
HIVE
Northline
zappi
Octopus
GRIDWEST
solaria
Enphase
voltair
HIVE
Northline
zappi
Questions, answered.
Can’t find what you need? Our team replies within an hour, 7 days a week.
Do I need Kova hardware?
+
No. Kova works with 14 major solar, battery, EV and heating brands out of the box. Our hardware adds devices that aren’t smart yet.
How does Kova save me money?
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It moves your usage to the cheapest half-hours, uses more of your own solar, and earns you payouts when the grid needs flexibility.
Will it affect my comfort?
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Never. You set rules like “car at 80% by 7am” or “house at 20°C”, and Kova plans everything else around them.
What happens if my internet goes down?
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Kova keeps running locally on the Hub with the last plan, then syncs when you’re back online.
Can I cancel anytime?
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Yes. Plans are month to month or yearly, and you can export all your data whenever you like.
CHARGING
