Description
The Navien 30030359A Motorized 3-Way Valve is a genuine OEM replacement part designed for Navien NCB-H Series boilers and tankless water heaters. This valve directs water flow between the domestic hot water circuit and the heating system, ensuring proper operation and system efficiency. Replacing a faulty 3-way valve can resolve temperature fluctuations, error codes, or improper water flow.
Key Features:
- Genuine Navien OEM motorized 3-way valve
- Designed for NCB-H Series boilers and water heaters
- Controls water flow between heating and domestic hot water circuits
- Ensures efficient system operation and consistent temperatures
- Durable construction for long-lasting performance
