Greener than gas & oil

Looking for a boiler that helps save the planet whilst keeping you warm? Meet the ZEB. It works just like your existing boiler but without the emissions and pollution.

Did you know that 31% of carbon emissions come from home heating? Switching from a gas boiler to the ZEB will save you 2.2 tonnes of CO2 – the equivalent of 7 flights from London to NY or streaming TV content 24/7 for four years. It also means you can remove your flue, which immediately improves local air quality helping you to breath fresher, cleaner air.

Plus, you can avoid the messy, polluting spills and leaks that happen with LPG, gas and oil boilers. And, since it’s smart, it can store heat at the greenest times making it a better choice than an electric boiler, which uses peak (or the dirtiest) electricity.

Do your bit today to help tomorrow by choosing a greener boiler.

Cheaper than electric boilers

The ZEB is unique – unlike an electric boiler, it stores heat for when you need it. This means you can store electricity when it’s at its cheapest (usually at night), saving it to use during the day when you need it.

What does this mean in terms of running costs for the ZEB? It’s half the cost of an electric boiler to run because you won’t be paying for the electricity when you use it (usually when the cost is at its highest), saving you up to £1.5k a year!

As the ZEB is smarter than other boilers, it also knows just the right amount of heat to store, meaning you won’t be paying for more than what you need. Plus, storing electricity at the cheapest times usually means you’re also storing it at the greenest times so you can save the planet whilst using cheaper heat!

Easy to install, use & maintain

Want a simple way to save the planet? The ZEB is a green boiler that’s easy to install and easy to use, meaning you can help the environment with minimal effort.

Ideal for small and medium sized homes, it’s an easy switch from any boiler, taking only 1-2 days to install. Plus, you don’t need to make any big changes to your home, as it works with your existing pipework, radiators and heating system.

It’s also the perfect alternative for the 20% of homes that can’t install a heat pump. If you don’t have outside space, you need planning permission or don’t want to do extensive work to your home, a ZEB could be the answer. It offers the option to go green whilst being a direct replacement for your existing boiler.

It’s easy to use – once installed, it automatically learns how much heat you need and when you might need it without you having to do anything. Plus, it can be controlled from anywhere with an App, so your home is warm when you need it.

How the ZEB works

The ZEB is powered by electricity and works like a battery to store energy as heat until it is needed. Electric heating elements charge up a “core” inside the ZEB – storing a lot of energy in a small footprint.

Learn more about us

Watch our short video to understand more about tepeo, how the ZEB works, the benefits of having a ZEB, and how we fit into the low carbon heating landscape.

What our customers say

See what our customers have to say about the ZEB and the installation process.

“The ZEB is easily controlled by an app from your mobile phone, it includes lots of functions so you can program it to suit your needs and take advantage of any smart electricity tariffs you might have (…). The ZEB is a great alternative to a heat pump if like me it isn’t suited to your home.”

Keri Lloyd

“The ZEB was installed neatly and easily in our cupboard under the stairs. Through last winter we stayed warm and let the ZEB do its thing with choosing the cheapest and greenest times to charge overnight. Customer support from tepeo has been great and the app is very user friendly”

SJ Ren

“The ZEB works in our house, pretty much the same as our gas boiler. There’s not been any practical differences. And it’s all on our existing controls – we didn’t even have to change the settings! We didn’t have to change any of the radiators and it only took a day in the end to install.”

Jamie and Lizzy

There are two ways you can get a ZEB

Buy via tepeo

  • Complete our ZEB Home Check to find out if the ZEB is a good fit for your home.
  • If it is, we’ll set up a call to discuss a few more details and then arrange a home survey.
  • Following the home survey, if your house is suitable, a tepeoPRO installer will provide you with a quote.
  • Once you have approved the quote, your tepeoPRO will purchase the product from us on your behalf and install it for you.
ZEB Home Check

Buy via tepeoPRO installer

Find an installer

Partners & collaborators

As featured in

Find out more

Explore other resources on our website – check if the ZEB is right for you, compare it to other heating alternatives, or find your nearest installer.

Find an installer

Use our PROFinder map to find a tepeoPRO who can install your ZEB.

Learn more

Cost & Carbon

Compare the running costs & carbon output of the ZEB to other boilers.

Learn more

ZEB Home Check

Complete our ZEB Home Check to see if the ZEB is a good fit for your home.

Learn more