Description
Navien 30021775A 3-Way Motorized Valve — FUGAS NFC Series
The Navien 30021775A is a genuine OEM 3-way motorized valve (FUGAS) designed specifically for Navien NFC series condensing boilers and water heaters. This precision-engineered replacement valve ensures accurate flow diversion and directional control within your hydronic or domestic hot water system, maintaining optimal thermal efficiency and reliable operation.
Product Overview
As a factory-original Navien replacement part, the 30021775A 3-way valve with integrated motor assembly is built to exact manufacturer specifications. The motorized actuator provides smooth, responsive switching between flow paths, supporting the advanced condensing technology that Navien NFC series units are known for. Choosing a genuine OEM component ensures compatibility, longevity, and preserves your system warranty.
Key Features
- Genuine Navien OEM replacement part — SKU 30021775A
- 3-way motorized valve (FUGAS) design for precise flow direction control
- Engineered for Navien NFC series condensing boilers and water heaters
- Integrated motor actuator for reliable, automated valve switching
- Direct drop-in replacement for simplified installation
- Maintains system efficiency and protects equipment warranty
Applications
- Navien NFC series condensing boilers
- Navien NFC series condensing water heaters
- Hydronic heating systems requiring 3-way flow diversion
- Domestic hot water recirculation configurations
Why Choose Genuine Navien OEM Parts?
Using certified OEM components like the Navien 30021775A ensures your system operates as designed. Aftermarket substitutes may compromise performance, void warranties, and lead to premature failures. Trust genuine Navien parts for dependable, long-term reliability in every installation.







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