INERTIA, Power in Perfect Balance

Recognised by the National Energy System Operator

TURN YOUR ASSETS
INTO REVENUE

Grid balancing that pays you. INERTIA connects homeowners, businesses and installers to the National Grid's balancing scheme, turning solar panels, batteries, heat pumps and EV chargers into a revenue stream.

For homeowners · businesses · installers

Customers can enter a 3-month trial period to see if INERTIA works for their setup.

Frequency responseReact instantly to grid imbalancesYour assets respond in milliseconds when grid frequency dips below 50Hz.
Negative pricingEarn when the grid is oversuppliedShift your load when wholesale prices turn negative.
Energy arbitrageBuy low, sell high automaticallyCharge when energy is cheap. Dispatch when prices peak.
Demand flexibilityShift load to balance the networkReschedule consumption to help ease peak grid demand.
INERTIA servicesStabilise grid frequency in real timeHelp the grid resist sudden frequency swings.
Capacity MarketPayments for standby capacityKeep standby capacity ready for the grid.

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INERTIA platform

Grid response

Monitoring
Grid signals24/7 visibility
Energy assetsFlexible response
Solar PVConnected asset
BatteryConnected asset
Heat pumpsConnected asset
EV chargingConnected asset

Illustrative platform visualisation

Six asset types · One grid balancing platform

More devices.
More opportunity.

Turn the equipment you already have into a flexible energy resource. INERTIA connects home, business and industrial assets to grid balancing.

Commercial industrial facility with energy infrastructure at dusk

Business & industry

Any asset, any scale. Industrial flexible loads are among the most valuable to the grid.

Commercial HVAC and refrigeration units on a rooftop at dusk

HVAC & refrigeration

Flexible cooling and refrigeration loads can earn revenue by responding to grid signals.

Large solar farm at dusk with rows of photovoltaic panels

Solar farms

Utility-scale solar can support grid balancing and help turn renewable generation into a valuable flexible asset.

Grid-scale battery energy storage site at dusk

Grid-scale battery storage

Large battery storage can respond to grid needs, store energy when available and dispatch it when needed.

The process

How grid balancing works

INERTIA monitors grid needs and coordinates flexible energy assets to help balance electricity supply and demand.

01

Generate & store

Your solar panels, batteries and other assets generate and store electricity.

02

Monitor in real time

INERTIA's AI software monitors the grid continuously and predicts when balancing is needed.

03

Respond & balance

Stored energy is released or demand is shifted when the grid needs it most.

04

Get paid

You receive premium payments from NESO for helping to balance the grid.

In partnership with NESO

Connected to the official balancing scheme.

INERTIA works with the National Energy System Operator to deliver grid balancing services that help keep the UK's electricity supply secure, stable and clean. Your assets connect to the official balancing scheme, not a third-party intermediary.

50Hz

Grid frequency we help maintain

24/7

Real-time grid monitoring

100%

UK-focused balancing scheme

AI-driven, around the clock

Wholesale rates.
Shared fairly.

INERTIA accesses the same wholesale energy market rates big energy companies use, rates rarely passed on to the people who own the assets. We think that’s wrong. Our model is simple: you earn the lion’s share, your installer earns a fair ongoing percentage, and INERTIA takes a fixed percentage of what’s generated. No hidden margins. No profiteering.

See how the model works

Start with what you have

Make your energy assets work harder.

Customers can enter a 3-month trial period to see if INERTIA works for their setup. Tell us about your home, business or installation work and we’ll confirm the next steps.

Register your interest