Description
The Navien 30022124A is a genuine OEM mixing valve engineered specifically for Navien NPE-2 and NPN series condensing tankless water heaters. As a factory-authorized replacement part, it ensures the precise hot and cold water blending performance your Navien unit was designed to deliver — maintaining consistent outlet temperatures and protecting end users from scalding while maximizing system efficiency.
Key Features
- Genuine Navien OEM replacement mixing valve
- Designed for compatibility with Navien NPE-2 and NPN series tankless water heaters
- Ensures accurate temperature blending for safe, consistent hot water delivery
- Helps protect against scalding by moderating outlet water temperature
- Direct drop-in replacement for simplified installation and reduced downtime
- Manufactured to Navien’s original engineering specifications for reliable, long-term performance
Compatibility
- Navien NPE-2 Series condensing tankless water heaters
- Navien NPN Series condensing tankless water heaters
Why Choose a Genuine Navien OEM Part?
Using genuine OEM components like the Navien 30022124A ensures your tankless water heater continues to operate within manufacturer specifications. Aftermarket substitutes may compromise system performance, void warranties, or create compatibility issues. Trust the original part for the most reliable repair or maintenance outcome.







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