Geowarmth x Tesla Premium Certified Installer Geowarmth x Tesla Premium Certified Installer
Geowarmth is proud to be a Tesla Premium Certified Installer—a status awarded to only around 5% of all Tesla Certified Installers worldwide. This recognition means homeowners across the North of England can trust us to deliver the highest standards in low-carbon energy solutions, including Tesla Powerwall battery storage, solar panels, and heat pumps. Serving Tyne & Wear, Durham, Yorkshire, Northumberland, Cumberland, Lancashire and the Scottish Borders, we help you store clean energy, increase energy resilience, cut electricity bills, and reduce your carbon footprint with confidence.
Geowarmth is proud to be a Tesla Premium Certified Installer—a status awarded to only around 5% of all Tesla Certified Installers worldwide. This recognition means homeowners across the North of England can trust us to deliver the highest standards in low-carbon energy solutions, including Tesla Powerwall battery storage, solar panels, and heat pumps. Serving Tyne & Wear, Durham, Yorkshire, Northumberland, Cumberland, Lancashire and the Scottish Borders, we help you store clean energy, increase energy resilience, cut electricity bills, and reduce your carbon footprint with confidence.
Sustainable solutions you can trust
Your Home. Your Power. Your Independence
Take control of your energy with Powerwall 3, Tesla’s most powerful home battery. Store energy from your solar system and use it when you need it, day or night, even during outages. Reduce your electricity bills and rely less on the grid.
Why Choose Powerwall 3?
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Energy Independence
Generate and store your own power — no more depending on rising utility rates. -
Lower Bills
Use stored solar energy in the evening when electricity costs more. -
Backup Protection
Keep essential appliances running during outages. -
Smart Control
Track usage and optimise savings with the Tesla app. -
Built to Scale
Power just the basics or your entire home — you choose.
Why Geowarmth for Solar?
Installation Excellence
With over 21 years of experience, we’ve delivered the successful installation of renewable solutions for projects of all sizes, from the smallest of homes to hospitals and schools, across a range of technologies.
With over 21 years of experience, we’ve delivered the successful installation of renewable solutions for projects of all sizes, from the smallest of homes to hospitals and schools, across a range of technologies.
Legacy & Expertise
Geowarmth is the region’s most established renewable energy specialist, built by a team of experts with decades of experience. Our background spans leading manufacturers and long-standing installation firms, giving us deep, hands-on knowledge of what works best in real homes.
Geowarmth is the region’s most established renewable energy specialist, built by a team of experts with decades of experience. Our background spans leading manufacturers and long-standing installation firms, giving us deep, hands-on knowledge of what works best in real homes.
Cutting-edge Technology
Our Expert engineers install the latest heat pump and solar technology from top, trusted brands to ensure optimal energy efficiency and performance in your home.
Our Expert engineers install the latest heat pump and solar technology from top, trusted brands to ensure optimal energy efficiency and performance in your home.
Ongoing Support
Our support extends well beyond installation, with online monitoring, remote optimisation, and annual servicing to ensure your heat pump runs safely and efficiently year after year.
Our support extends well beyond installation, with online monitoring, remote optimisation, and annual servicing to ensure your heat pump runs safely and efficiently year after year.
See how much you can save in three easy questions
Do I need a Tesla Battery?
If you already have solar panels – or plan to install them – adding a Tesla Powerwall gives you far greater control over your energy. It stores excess electricity to use at night or during blackouts, and even works with time-of-use tariffs to save you more money. For those without solar, Powerwall can still charge from the grid during low-cost periods and discharge during peak demand.
Case studies
Check out our case studies for examples of recent installations, and for a site-specific quote, get in touch today!
Energy Independent Community Centre
For a local Community Centre overlooking the Yorkshire fields, we took advantage of the outdoor space and designed and installed a free standing ground mounted solar array to serve the centre’s needs.
Solar Panels in Warkworth
We carried out an installation for a domestic property in Warkworth, installing solar PV and a battery system to generate clean, renewable energy.
Frequently Asked Questions
How does the Tesla Powerwall work?
Tesla Powerwall stores electricity either from your solar panels or from the grid during off-peak hours. It automatically supplies power to your home when needed — including during power cuts — and helps reduce your reliance on the grid.
Can I add Powerwall to my existing solar system?
Yes. Tesla Powerwall is compatible with both new and existing solar PV systems. It integrates with your inverter and backup gateway to store and deliver electricity efficiently.
Is Tesla Powerwall worth it without solar?
Even without solar, Powerwall can charge using cheaper off-peak grid electricity and discharge during peak-rate times — saving you money through energy arbitrage.
What size home is a Tesla Powerwall suitable for?
Each Powerwall offers 13.5kWh of usable storage, enough to power a typical 2–3 bedroom home for a day. Multiple units can be installed together for homes with higher energy demands.
Where can Tesla Powerwall be installed?
Powerwall is designed to be mounted indoors or outdoors, and works in all weather conditions. Our team will help you find the best location based on your home’s layout and energy usage.