Impression Series® Air Filters
The environmentally safe whole house water filtration system.
Two specific Impression Series® filters, Air Sulfur (IMS) and Air Iron (IMFE), are extremely effective in removing hydrogen sulfide and iron, which is common in well water. A unique air-injection filtering technology oxidizes sulfur or iron into precipitates that can be readily filtered and removed. These innovative Impression Air Charge Filters are environmentally safe—unlike other systems, no toxic chemicals are used.
- Solid-state microprocessor control
- Easily programmed for optimum performance
- Extended lithium battery backup
- Advanced history and diagnostic screens
- Low cost operation
- Environmentally safe; no chemicals