Indoor Air Intake Kit | Pentair | ETI-400 | Indoor Installation | Heavy Duty Filtration

The Pentair ETI-400 Indoor Air Intake Kit keeps your pool water clean by circulating water through your filtration loop while maintaining proper airflow in the system. This kit is designed for indoor installations, delivering reliable filtration performance that helps your pool stay crystal clear and chemically balanced.

Ideal for indoor pool setups, equipment rooms, and covered enclosures, the ETI-400 minimizes air pockets and supports steady airflow and pump flow so your filter works efficiently every day. By enhancing water circulation and airflow, it contributes to healthier water and easier maintenance.

• Improves water circulation and airflow through the filtration loop, reducing stagnant zones
• Prevents airlock and stabilizes pump flow for consistent filtration
• Compact, space-saving design ideal for indoor installations and tight equipment rooms
• Simple integration with standard pool fittings for quick, hassle-free setup
• Supports healthier water by maintaining balanced flow and clearer water

Discover the difference an optimized indoor air intake can make for your pool maintenance routine. Explore the ETI-400 today and see how improved indoor air intake can elevate your water quality.