Description
The Nortec Humidity 2573513 Float Chamber Dual Fill Assembly is a genuine OEM replacement part used in commercial and industrial Nortec/Condair steam humidifiers. This assembly houses the float mechanism and dual fill valves that automatically control water entering the humidifier’s reservoir, maintaining proper fill level for reliable steam generation. By accurately regulating water levels, it helps ensure consistent humidifier operation and reduces downtime due to overfill or dry-run faults. It’s designed for long service life in tough HVAC environments and fits multiple humidifier models where a dual-fill float chamber is specified. Replacing a worn or damaged chamber with this part restores proper water feed and improves overall system performance.
Key Features:
- OEM float chamber assembly engineered for Nortec/Condair humidifiers.
- Dual fill design — controls two water fill points for balanced operation.
- Float actuator maintains accurate water level to support stable steam output.
- Durable construction suited for commercial/industrial HVAC use.
- Reduces maintenance by preventing overfill and dry-run conditions.
- Direct OEM replacement — no modifications required.
- Supports continuous operation and humidity control reliability.






