The Crystal Quest Guardian Series Whole-House Water Filtration System is engineered for durability and performance, filtering up to 1,000,000 gallons of water with a multi-stage carbon filtration process that requires no electricity to operate.
Highlights
- Stage 1 uses two types of coconut shell Granulated Activated Carbon (Premium and Catalytic) to help reduce chlorine, chloramines, heavy metals such as lead and mercury, herbicides, pesticides, and petroleum/pharmaceutical byproducts
- Stage 2 carbon media is infused with Eagle Redox Alloy® 6500, which helps inhibit bacterial and algae growth within the filtration bed
- Stage 3 passes water through a 10-inch carbon block cartridge to help reduce VOCs such as industrial solvents, cleaners, and paints
- Available in 1,000,000-gallon capacity (suited for 1–3 bathrooms) or 1,500,000-gallon capacity (suited for 2–4 bathrooms)
- Media replacement is typically needed only every 5–10 years, with no electricity required for normal operation
- Can be paired with an optional salt-free water conditioner, UV Water Sterilizer (12 GPM), or ozone-based Oxidation System
Specs & Features
| Home Water Usage |
1–3 Bathrooms / 2–4 Bathrooms |
| Filter Media Volume |
1.5 cu. ft. / 2.0 cu. ft. |
| Capacity |
1,000,000 gal. / 1,500,000 gal. |
| Service Flow |
9–11 GPM / 10–13 GPM |
| Tank Dimensions |
10"x54" / 12"x52" |
| Material |
Fiberglass |
| Backwash |
Upflow |
- When filtration media needs replacement, only the media inside the tank is replaced — no need to replace the entire system or modify plumbing
- Replacement media (Guardian Multimedia) and 5"x10" carbon block cartridges available
Details
Avermont Direct is an authorized Crystal Quest dealer. This system is covered by Crystal Quest's one-year limited warranty against defects in materials and workmanship (filter cartridges and UV bulbs excluded). It's designed for point-of-entry, whole-house installation for homeowners who want dependable filtration with minimal maintenance, in homes with 1–4 bathrooms.
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
