Purewell Summer Sale August-September 2026
Save an extra $60 on Purewell water filtration deals through September 30. Shop bestselling gravity filters, RO systems, and replacement cartridges.
Expires Expires in 35 days · Exclusions may apply · See site for full terms
Purewell's Summer Sale is bringing useful savings on gravity-fed water filters, portable RO purifiers, replacement cartridges, and home water solutions in August and September 2026. Shoppers can also unlock an extra $60 off with the available coupon, while sale pricing cuts select products by up to $260. The promotion ends September 30th.
August-September deals on Purewell bestsellers
Here are some of the standout offers currently featured:
| Product | List price | Discounted price |
|---|---|---|
| K Series Countertop Gravity Water Filter System, 2.25 Gallon | $209.99 | $189.99 |
| Portable RO Water Filter System | Not listed | $29.99 |
| Under-Sink Non-Electric RO System U01 | $299.99 | $39.99 |
| K Series Carbon Water Filters | Not listed | $69.99 |
| K Series Ceramic Filters | Not listed | $79.99 |
| K Series Countertop Gravity Water Filter System Classic, 2.25 Gallon | $199.99 | $179.99 |
The lineup covers practical setups for kitchens, travel, and outdoor use. The countertop K Series systems offer gravity-fed filtration in a compact format, while the portable RO model is a low-cost option for cleaner water on the go. Replacement carbon and ceramic filters are also included for shoppers maintaining an existing Purewell setup. Available finishes and configurations include Black, Blue, Orange, Pink, Green, and Grey on select products.
These August and September prices won't last beyond September 30th, and the extra $60 saving makes the offer even more worthwhile. Visit purewell.com Summer Sale coupons to activate the available discount and shop the latest Purewell deals.$