Unfortunately you can't shop with Thermomix using your Zip NZ "Pay in 4" account as currently, they accept a different product called Zip Money, which is run by our friends at Zip Australia. You will need to apply for a completely new account here to shop with Thermomix in New Zealand. For further questions on Zip Money, please view their Help and FAQs or contact their team here.
You can browse a full list of Zip NZ merchants in our store directory.