search-small user-small hamburger-menu close scroll-down star2 blog linkedin facebook twitter instagram plus Icon/lost-search/ic_lost-search_24

Enjoy total control of your heating

Upgrade your heaters with OVO and benefit from the most advanced, economical, off-peak electric heater on the market1
Ask for a callback

Packed full of the latest features

Smart control

Easily adjust the temperature in realtime, using the LCD display

Stylish and compact

With Quantum’s award-winning design, eye-sore storage heaters are a thing of the past

Heating that works around you

Quantum efficiently builds and retains heat, releasing it only when you need it

More pennies in your pocket

Save up to £244 (23%) per year compared to a standard storage heater system3

Smarter storage heating from OVO

We love finding new ways to help you make big savings – and lighten your carbon footprint. Our OVO Smart Heat offer does just that.

  • Upgrade your heating to the new, efficient Quantum heaters and save £3002 on average.
  • We’ll even install a Smart Hub for free (worth £162) for complete control over your heating.
  • It’s exclusively for new and existing OVO members.
And the planet-friendly bit?

Your efficient new heating system will help you use less energy, which cuts your carbon emissions!

Get 12 months interest free

Dimplex Quantum Heaters are now available with 0% interest for 12 months, with 0% deposit required4

Example for 1 year 0% interest

Total repayable* Repayable by 12 monthly payments Interest payable Representative APR
£2,929.73 £244.14 0% 0%
*Based on an average of 3 Quantums and 1 Q-RAD including installation
DIMPLEX CONTROL APP

Control in your pocket

Enjoy full control of your heaters – anytime, anywhere.
Ask for a callback
slide
slide
slide

Heating that’s cool
for the planet

With Quantum in your home, you can reduce your carbon emissions.

How? It’s all thanks to the intelligent charging tech inside every heater. When there’s high demand for electricity on the grid, Quantum can pause charging, preventing the need for carbon-heavy gas-powered generators to be switched on.

Did you know that when there is a high demand for electricity on the grid, Quantum can pause charging? This prevents the need for those carbon-heavy, gas-powered generators to be switched on when you want to heat up your home.

By charging your Quantum later on in the day (when the grid is more likely to be powered by renewables) your heaters are a step forward towards fighting global warming whilst also contributing towards the goal of a more flexible grid.

Heating by the experts

The Quantum range is built on 70 years of heating experience – designed and manufactured by Dimplex right here in the UK.

Designed to Europe’s highest product safety standard (BEAB) and built for reliability, you can sleep soundly in a warmer, safer home.

Don’t just take our word for it. With a 10-year limited warranty 5 when you register the product with Dimplex, you know you’re investing in a name you can trust.

Heating tailored to you

Heating tailored to you

Your home is unique. That’s why we’ll arrange a free, no-obligation survey with an approved installation partner to understand what your home needs.

They’ll check your quote is cost-efficient for your home and will arrange a convenient time to fit your new system. They’ll even take your old heaters away.

Terms & Conditions

Full eligibility criteria and terms and conditions apply, see www.ovoenergy.com/terms/smart-home-heat and www.ovoenergy.com/terms/smart-home-heat/smart-control-trial

For full Smart Heat connected prop FAQs see www.ovoenergy.com/smart-home-heat/smart-control-trial-faq

Our call line is open from 9am to 5pm Monday - Friday

1. Installation of Dimplex Quantum is limited to specific postcodes within our installers network.

2. The saving is based on an average storage heater sale of 3 Quantums. Discount is £100 on each Quantum heater and £50 on each QRAD. This offer is subject to minimum purchase of 2 heaters. Offer available to new and existing customers see FAQs for more details.

3. Annual savings based on a 90m2 3 Bed Semi-detached Home, built to 1990s Building Regulations, on a “UK Average” electricity tariff (See here: www.bre.co.uk/filelibrary/SAP/2012/RdSAP-fuel-prices-from-January-2018.xlsx). Electricity kWh usage for Dimplex Quantum and equivalent manual static storage systems are from an independent report, commissioned by Dimplex in 2014 (www.dimplex.co.uk/sites/default/files/Running_Cost_Report_2014.pdf).

4. Finance subject to age and status. Terms and conditions apply. Any remaining balance due after the 12-month period will be charged interest. Finance options are provided by Specialist Lending Limited.

5. Your Quantum system warranty is with Dimplex and registration is required. Registration form available at www.dimplex.co.uk/quantum-10-year-warranty. Should your product fail within the warranty period, contact Dimplex. Warranty subject to Dimplex's terms and conditions (see www.dimplex.co.uk/terms-and-conditions).

Like most websites OVO Energy uses cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we'll assume that you are happy to receive all cookies on this site. Accept and Close