black friday promotion, 15% off all our coldstream systems, 18th – 28th november 2022.

To help you make your money go further, all current or new customers who purchase a Coldstream system, (first filter is included) will receive a 15% discount between 18th November until 28th November 2022.

Just use the promocode BLACKFRIDAY at checkout. The coupon cannot be used in conjunction with other codes and is limited to one use per customer. As always, shipping is free within the UK. Let us know if you have any questions or need any support via the enquiry form on our website.

If you want to find out more about how they work, how easy they are to install and how much you can save versus buying bottled water then see our previous BLOG article below.

If you join us, thank you for choosing Coldstream.