AO Smith 9004540215

AO Smith 9004540215 switch-blocked inlet is a vital replacement part for compatible AO Smith water heaters, helping maintain safe operation by preventing unintended inlet issues.

This switch-blocked inlet is designed to integrate with standard fittings and AO Smith replacement parts, offering a reliable, easy-to-install solution for service and maintenance.

Designed for compatibility with a range of AO Smith models, this inlet assembly supports secure connections, durable construction, and consistent performance. It ensures proper flow and shutoff during servicing, reducing the risk of leaks and downtime. A smart choice for homeowners and technicians seeking a trusted, OEM-equivalent part.

• Easy installation with common inlet fittings
• Durable construction for long-term reliability
• Prevents accidental flow issues during service
• OEM-equivalent part for AO Smith water heaters
• Supports secure connections and leak-free operation