About Mixergy

We believe technology should make homes better for the people who live in them, and better for the grid that powers them.

Smarter hot water: Every cylinder a connected thermal battery, heating only what’s needed.

Unlocking renewables: Smarter grid demand to boost capacity for wind and solar. 

New builds: Powering smart design from day one. 

Existing homes: Retrofit solutions that save today and last. 

Affordable living: Helping people lower their bills. 

Healthier homes: Empowering social landlords with smart monitoring. 

Commercial buildings: Efficient hot water from offices to historic landmarks.

Energy costs are high, making it hard for some people to afford heating. Mixergy helps by cutting hot water costs and making homes more efficient. 

Our smart cylinders store energy when its cheapest, helping tenants save money.  

They can allow landlords to monitor their systems, leading to healthier homes and lower maintenance costs. 

• Lower carbon emissions for our whole housing stock 
• Smart technology with remote diagnostics 
• Saving people money and helping to tackle fuel poverty 
• Giving landlords real-time insights to keep homes in good shape  
• Simpler and more accurate ESG reporting 

Hot water is one of the last things keeping gas in an office, hotel or public building. Mixergy makes it one of the easiest to electrify.

Our smart cylinders store energy when it’s cheapest and heat only what the building will use, so they cut running costs from day one and can recover heat the building already produces.

Connected together, they give building owners a way to cut carbon, meet tightening energy standards and take part in grid flexibility without touching the fabric of the building.

• Electrify hot water without a full plant room rebuild
• Recover waste heat from systems
• Cut running costs by heating only what the building needs
• Flex with the grid by shifting demand away from peak times
• Support compliance with automatic Legionella cycles and clear performance data

Whether transitioning to a heat pump or using solar PV, Mixergy provides the perfect hot water solution, helping homeowners save money while cutting emissions.  

• Instant Savings with Real Impact 
• Easy upgrades for any home 
• Smart controls and machine learning for optimised energy use 
• Future-proofed for the shift to heat pumps and electric heating 

As the UK moves toward electrification, every home will need a hot water cylinder. This is a huge opportunity, every cylinder can act as a smart energy store, helping to balance the grid. Think of it as one big battery, storing energy when it’s cheapest and using it when demand is high. 

Mixergy’s smart technology ensures each home plays its part in creating a more flexible, resilient energy system.