Vision: drive the transition to a world where heating is flexible, carbon free, low cost and accessible to everyone.
£10.5m investment fund-raise (series A) Dec 2022
UK-based design, manufacture and R&D
Full stack team: software, hardware, product, sales, customer ops
Use our form to provide us with as much detail as you can so we can work out a quick quotation for you.
Get a call back to discuss the more fine details and be awarded your free quotation from us at BJC Electrical & Solar.
Book a time to get your new boiler installed.
It only takes 30 seconds 100% free with no obligation
Did you know that 31% of household carbon emissions comes from home heating? By removing your flue, you can cut 100% of these emissions, meaning improved air quality and a cleaner tomorrow.
Want to save the planet but without the cost? Choose the ZEB - a smart boiler that can store heat at the cheapest and greenest times, saving you £1.5k versus an electric boiler.
Want an easy way to go green? Choose the ZEB, which works the same as your current boiler and can be installed in 1-2 days with minimal fuss and the added bonus of App control.
The ZEB is an award-winning, low carbon, plug-and-play replacement for a fossil fuel boiler. It heats your home affordably while lowering your carbon footprint and supporting renewable generation.
The ZEB is powered by electricity and works like a thermal battery to store heat really efficiently until it is needed. Our patented heat-management technology then cleverly releases the heat to your radiators, underfloor heating and water tank when your thermostat calls for it.
The ZEB’s intelligent charging algorithm looks at your tariff, the weather, the grid carbon intensity and how much heat your home uses to automatically charge up – keeping running costs & carbon low, while avoiding wasted heat.
The ZEB automatically and dynamically charges. It does not simply charge up off-peak, but intelligently based on the factors below. This minimises running cost, while also providing heating when needed. The ZEB calculates:
This model is completely flexible across a range of tariffs: from Economy 7 or fixed-time EV tariffs, to flexible / variable time-of-use tariffs where pricing follows the wholesale market.
The ZEB can also factor on-site generation like solar into its charging calculation. This feature is in BETA now, but due for release in Spring 2023.
The ZEB uses electricity to supply your heating, charging up and storing most of the heat your home requires at off-peak times. This makes it a more cost-effective and cleaner option compared to existing boilers.
The ZEB uses electricity to supply your heating, charging up and storing most of the heat your home requires at off-peak times. This makes it a more cost-effective and cleaner option compared to existing boilers.
Heat pumps benefit from a CoP but have a limited ability to take advantage of variably priced electricity.
Current EV tariffs have a ratio of 4:1 between peak and off-peak pricing, enabling a ZEB to compete on running costs against a heat pump.
ZEB: £5700 (inc VAT)
Delivery: £300 (inc VAT)
Install: £2400 (inc VAT)
Total: £8400 (inc VAT)
Tepeo believes that customers shouldn’t have to pay VAT on heat batteries. To help, they are offering up to £2,000 cashback to cover the VAT on the purchase and installation of a ZEB, until the Government makes a change.
From £7000 after tepeo VAT relief
Charge schedule optimisation Servicing & Maintenance Extended guarantee (up to 10 years) Repairs under guarantee.
Total: £10 per month
ZEB: £5700 (inc VAT)
Delivery: £300 (inc VAT)
Install: £1500-2000 (inc VAT)
Total: £7,500 (inc VAT)
Charge schedule optimisation Servicing & Maintenance Extended guarantee (up to 10 years) Repairs under guarantee
Total: £18 per month
Copyright © 2023 BJC Electrical & Solar. All Rights Reserved.
Created & Powered by © Codesky
