Claim £100 Cash Back when you Purchase any Navien NCB500 Combi Boiler & Flue Pack

Claim up to £100 cashback with Navien

Purchase, Install, Register. Cash back available on Navien NCB500 32kw, 37kw and 41kw Boiler and Flue Packs

Spring it ON with a Navien Combi Boiler

Simply purchase a Navien NCB500 Combi Boiler & Flue Pack, register your warranty and sign-in to Navien Choice Incentives to claim your cashback.
How to be eligible for the current cashback scheme:
  • Purchase a Navien NCB500
  • Install Navien NCB500 within promotional period 4th March – 30th April.
  • Register boiler Warranty (app, email, other)
  • Register or sign-in Navien Choice incentives site;
  • Redeem £100 cash back (card format) and 45 Navien Choice points

Navien UK – Spring it ON Cashback Promotion (Terms and Conditions)

1. This promotion is made available by Navien UK (Company Number 9315480), Registered Address: Building 2, First floor, Guildford Business Park, Guildford GU2 8XG United Kingdom.
2. We have appointed a third party to manage the promotion on our behalf. The promotion is managed by Prizeshark Limited (Prizeshark) (Company Number 05340815); Registered Address: Hexagon Business Centre, 4 Witan Way, Witney, OX28 6FF. Prizeshark can be contacted by email via If you have any queries regarding the promotion you should direct those queries to Prizeshark.
3. The Promotion and Eligibility: This promotion is made available to customers of Navien UK (over the age of 18). You must register the warranty of an installed NCB500 range boiler via the Navien UK warranty registration app or contacting the Navien customer service team via email or phone. You will then need to visit the following website (Website) completing all mandatory fields in order to receive the £100 cashback and 45 Navien Choice points (This is not an additional 45 points but the standard points for NCB500 installation).
4. The promotion will run from 00.01am 4th March 2024 – 23.59pm 30th April 2024
5. Navien UK will allow installers to register their NCB500 boiler installations from the promotion period (00.01am 4th March 2024 – 23.59pm 30th April 2024) up until 23.59 10th May 2024. Please note any boiler registrations that were made outside of the promotion period will not be accepted.
6. This offer is only available to residents of the United Kingdom.
7. Navien UK reserve the right to withdraw this promotion at any time and without providing notice. In the event of the promotion being withdrawn payments will only be honoured for applications completed prior to the removal of this offer.
8. This promotion is restricted to the purchase, installation and registration of the following Navien UK boilers: NCB500 ON 32KW NCB500 ON 37KW NCB500 ON 41KW
9. Cashback is only available for registered boilers made online for customers accessing our service via (Website). You must register the warranty of an installed NCB500 range boiler via the Navien UK warranty registration app or contacting the Navien customer service team via email or phone prior to placing your claim.
10. The cashback method of payment will be made via virtual debit card. You will be contacted by a member of the Prizeshark fulfilment team to request your account details in order to carry out the transfer. Therefore, please ensure you provide the correct telephone number and email address so the team can reach you to obtain these. It is your responsibility to ensure the correct account details are provided, and We/Prizeshark cannot take any responsibility for lost monies if incorrect account details were provided.
11. The virtual debit card will be sent out to you after the promotion has ended and the cards will include the total cashback figure depending on how many NCB500 boilers have been registered.
12. Cash payments will not be permitted.
13. Any Navien UK customers who currently, have any benefits, discounts or receiving any other forms of promotion from Navien UK will not be eligible to claim.
14. We, Prizeshark and our Third Parties accept no responsibility for any tax liability arising from your participation in this promotion. Those persons who receive the cashback benefit may incur a tax liability dependent on their employment status. The reporting of the reward to HMRC and any tax liability and/or National Insurance contributions arising from it is your responsibility or that of the person receiving the benefit of the rewards. We, Prizeshark and our Third Parties accept no responsibility for any such tax liability or any failure by you or the individual to notify the relevant authorities.
15. By claiming for this cashback offer via (Website), you are consenting to being automatically enrolled on to Navien Choice (Website), where you will receive a welcome email providing a link to log in and view further information, including full terms and conditions. These terms and conditions can be viewed at any point here: You may opt out of this at any time by emailing, however please note, if you do opt-out of the Navien Choice promotion you will no longer be entitled to the £100 cashback offer.
16. Navien UK reserves the right to alter these terms and conditions at any time without providing notice

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