The Everpure EV920281 QC7i Single 4FC‑S is a complete commercial water filtration system combining the QC7i single head with a 4FC‑S cartridge. It reduces chlorine taste and odor, particulates, and other contaminants, delivering cleaner water for foodservice, beverage, and ice applications.
Key Installation Requirements:
- Wall‑mounted installation with secure bracket support
- Cold water line only (35–100°F operating temperature)
- Supply line pressure: 10–125 PSI
- 3/8" NPT female inlet/outlet connections
- Vertical clearance required for cartridge replacement
- Compatible with Everpure QC7i head and FC‑Series cartridges
Important Notes Before Installing:
- Do not connect to hot water lines
- Always depressurize water line before servicing or replacing cartridge
- Use only genuine Everpure cartridges for certified performance
- Flush system thoroughly after installation to remove carbon fines
- Mount head vertically with cartridge hanging downward
Basic Installation Overview:
- Shut off cold water supply
- Mount QC7i head securely to wall using bracket
- Connect inlet and outlet plumbing to head ports
- Insert 4FC‑S cartridge into head and lock into place
- Turn on water supply and check for leaks
- Flush system for several minutes to clear carbon fines
- Test flow and taste; confirm proper operation
For complete specifications and installation guidelines, download the official EV920281 Spec Sheet and the Installation Manual.
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