Our Fix & Reward tariffs

Fixed rate
Fixed monthly direct debit
Dual or single Fuel
Online account
100% renewable electricity+
Dedicated customer service
No Exit Fees
Collect Nectar points
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Enjoy a straightforward energy tariff that rewards you

Earn rewards at home

Everyone can make energy work harder with Nectar! You can now get up to 8,000* nectar points and up to triple^ Nectar points on Sainsbury’s shopping for the life of your tariff. Home energy has never been so rewarding.


A man carrying his daughter on his shoulders - Sainsbury energy is 100% renewable

Helping the planet

All the ins and outs of what you need to know about our 100% renewable electricity that’s rewarding for everyone. You and the planet!


A customer service representative - Sainsbury's energy customer service

Save time and energy

Everyone should have a dedicated customer service team on hand to help them with a quote, switch or to better understand their account. We've also got an FAQ page for instant advice and support.


A family inside under light - Sainsbury's energy offers a warm home discount

Warm Home Discount

This scheme is designed to help people who are struggling to keep up with their energy payments. If you qualify, the Warm Home Discount scheme will give you a yearly rebate against your electricity bill. 

Find out more
A customer on her laptop - managing your energy online is easy with Sainsbury's energy plans

It’s easy online

Managing your energy is simple and convenient. Just use your online account to keep an eye on your energy usage, pay bills, send meter readings and more!

How it works

*4,000 Nectar points per fuel when you sign up for Sainsbury’s Energy 2 year Fix and Reward Tariff. Offer only available to new residential gas and electricity customers (dual fuel customers) or electricity only customers switching to Sainsbury’s Energy. Offer requires a residential energy contract for gas and/ or electricity on Sainsbury’s Energy Fix and Reward Tariff. We work out your energy charges from: – the daily standing charge(s) that apply to your tariff times the number of days, plus – the unit rate(s) that apply to your tariff times based on the amount of energy you use We then take off any discounts applicable and add VAT. You will be eligible to receive your Nectar points once you are on supply on Sainsbury’s Energy Fix and Reward Tariff and in accordance with the Offer. You need to tell us your Nectar card number when you apply. It can take up to 30 days from your supply start date to receive your points. Nectar 360 Ltd award the points from this offer. No cash alternative is available. Sainsbury’s Energy reserves the right to alter, cancel or withdraw this Offer and/or Fix and Reward Tariff without notice.

^ Dual fuel customers receive 2 additional points for each pound spent in Sainsbury’s stores (triple points), 1 additional point if you are a single fuel customer (double points), up to a maximum of 3,500 points per fuel per annum. You will be eligible to receive these additional Nectar points whilst you are on supply on Sainsbury’s Energy Fix & Reward Tariff.

+ Electricity backed by 100% renewable sources. E.ON Next’s renewable generation assets, agreements with UK generators and the purchase of renewable electricity certificates. The electricity supplied to your home comes from the National Grid and DNOs. There are currently no environmental benefits to this tariff.

Sainsbury’s Energy is a trading name used under licence by E.ON Next Energy Limited.Registered office: Westwood Way, Westwood Business Park, Coventry