While Multipure isn't known for sales or discounts, you can save with the coupon codes below.

Use Coupon Code 424074 for 5% off any order!

This coupon works just like any promo code. Enter it at checkout for 5% off any new Aquaversa, Aquaperform, Aqualuxe, Aquamini or Aquasource.

Make sure you hit the "apply" button for the coupon to take effect.

It also works for replacement filters, but there's a way to save even more with replacement filter purchase from Multipure such as the CB6, CB11s, CBLX, CBMINI, CB6AD, and MP400PC.

First, rather than making a one-time purchase on the replacement cartridge, choose a subscription purchase at the interval of your choosing (6-18 months). This will give you 15% off.

Then, add coupon code 424074 to your shopping cart for an extra 5% off!

Between the two you're getting a steal on the best cartridges in water filtration.