What's in this package
Everything shown here ships as part of this package. Select a piece to see its description, specs and manuals.
Description
The Crystal Quest Inline Under Sink Water Filter holds 0.75 cu. ft. of filtration media in an 8" x 20" fiberglass or stainless steel tank, with a capacity of 2 to 4 years depending on usage and water quality. It connects with 1/2" stainless steel braided hose and uses an upflow valve, so there is no backwash.
Highlights
- SMART media with standard and catalytic coconut shell GAC, Eagle Redox Alloy 6500 and 9500, and ion exchange resin
- SMART package targets chlorine, chloramine, lead, mercury, herbicides, pesticides and petroleum and pharmaceutical by-products
- Add-on packages for fluoride, iron, or radium and uranium reduction
- Eagle package adds a magnesium oxide and calcite ionizer blend to raise alkalinity and pH
- Upflow valve design with no backwash and no drain line
- Choose a fiberglass or stainless steel tank
Details
Avermont Direct is an authorized Crystal Quest dealer. This inline tank system sits under the sink and is sized for point-of-use treatment in a home or business. Pick the filtration package that matches your water test results, such as fluoride, iron, or radium and uranium.
Need Help?
If you have questions about this product before you order, our team is happy to help.
Email: support@avermontdirect.com
Phone: +1 (844) 455-3695
Hours: Monday–Friday, 9AM–5PM
Live Chat: Available 24/7
| Tank Material | Fiberglass or stainless steel |
| Tank Dimensions | 8" x 20" |
| Filter Media Volume | 0.75 cu. ft. |
| Flow Rating | Up to 8 GPM; listed service flow 2.2 GPM |
| Capacity | 2 to 4 years, depending on usage and water quality |
| Backwash | None (upflow valve) |
| Connection | 1/2" stainless steel braided hose |
| Filtration Packages | SMART, SMART + Fluoride, SMART + Iron, SMART + Radium / Uranium, Eagle, Eagle + Fluoride |
- SMART + Iron package adds media for iron reduction to help prevent staining and metallic taste
- Ceramic balls in the SMART media help maintain a more alkaline pH
- Suited to under-sink installation in homes or businesses
Shipping
- Orders of $200 or more ship free within the contiguous United States. Orders under $200 ship for a flat $9.99.
- In-stock items (shown as “In Stock” on the product page) ordered before 1:00 PM Pacific Time on a business day typically ship within 1–3 business days. Delivery usually takes 3–7 business days after shipping.
- Backorder, Partial Backorder and Custom Order items are not covered by the 1–3 business day processing time. Their estimated restock or ship time is shown in the stock status on the product page before you order.
- Large items ship by freight and are typically delivered curbside. Smaller items ship by ground carrier such as FedEx or UPS.
- We ship to the 48 contiguous states. We do not ship to Alaska, Hawaii or P.O. boxes.
- Please inspect your delivery on arrival and report any concealed damage or missing parts within 24 hours.
Returns
- Returns can be requested within 30 days of delivery. Items must be unused, uninstalled, in new resalable condition and in their original packaging, including the pallet if delivered on one.
- Approved returns are subject to a 15% restocking fee, and return shipping costs are the customer’s responsibility unless the return is the result of our error.
- Installed or used products, custom and made-to-order items, clearance or final-sale items, and replacement parts and accessories are not eligible for return.
Full Shipping Policy Full Return Policy Questions? +1 (844) 455-3695


