simply efficient shopping

Offers, promos, discounts & voucher codes from top UK retailers

Save on your shopping today with Sust-it’s vouchers/discount codes and save long-term with energy efficient products. We update our list of discount vouchers regularly – do drop us a line if the codes aren’t working. Our aim is to provide clear and concise information that is not misleading.

Copy and paste the code when you checkout.

Enter code 15WBW at the checkout.

Reveal code 

Offer Expires:
31 Aug 2022

Enter NUMATICFNDD at checkout

Reveal code 

Offer Expires:
30 Sep 2022

£25 off on Major Domestic Appliances over £299.

Reveal code 

Offer Expires:
30 Jun 2023

Enter SAVE100SAMSUNG at checkout.

Reveal code 

Offer Expires:
28 Aug 2022

Enter SAMSUNGFLOORCAREFNDD at checkout

Reveal code 

Offer Expires:
01 Jan 2023

Enter HASSLEFREE30 at the checkout.

Reveal code 

Offer Expires:
30 Aug 2022

Enter HASSLEFREE45 at checkout.

Reveal code 

Offer Expires:
30 Aug 2022

Enter HASSLEFREE25 at the checkout.

Reveal code 

Offer Expires:
30 Aug 2022

Enter HASSLEFREE66 at checkout.

Reveal code 

Offer Expires:
30 Aug 2022

Enter HASSLEFREEINSTALL at checkout.

Reveal code 

Offer Expires:
30 Aug 2022

7.5% off all zanussi appliances

Reveal code 

Offer Expires:
31 Aug 2022

7.5% off all aeg appliances

Reveal code 

Offer Expires:
31 Aug 2022

Claim a 5 year warranty with selected Smeg built in ovens.

Visit site 

Offer Expires:
30 Dec 2022

We try to provide accurate information on every voucher code/offer, however we may not be informed of changes to offers promptly. Sust-it are not liable for retailers terms and conditions - we aim to rectify any errors made known to us ASAP.

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