COSTWAY AW-RB05 Alkaline PH+ Reverse Osmosis Water Filter 600 GPD Tankless Under-Sink RO System-Black
Product Highlights
- 600 GPD tankless under-sink reverse osmosis system
- 0.0001 μm RO membrane reduces up to 99% of harmful impurities
- 8-stage filtration with alkaline remineralization filter
- 2:1 pure-to-drain ratio for reduced water waste
- Smart LED faucet displays real-time TDS and filter status
- Automatic flushing helps extend filter lifespan
- Quick twist-and-pull filter replacement
- Compact design saves under-sink space
- Clearly marked ports for easier installation
Shipping & Returns
Getting your order to you is our priority—because who likes waiting?
Free shipping on orders $75+.
Orders under $75 ship for a flat $9.99 fee.*
*A $40 flat fee applies at checkout for oversized items, while furniture shipments have a $100 flat fee.
Need to make a return?
Did you know that over 5 billion pounds of returned goods end up in landfill every year? We’re breaking the cycle of wasteful returns—so before purchasing, double-check all details to make sure it’s right for you!
We stand by the quality of our products and want you to shop with confidence. Returns will be accepted if one of the following issues is reported within 14 days of delivery:
- Incorrect or missing item
- Item not as described
- Item is not authentic
If you purchase Return Protection, you have 14 days after delivery to return your item for any reason.
Quality-Checked & Approved
Every Product is quality-checked prior to listing. It's our Pinky Promise.