Rinnai Pressure Sensor, EX08, EX11, EX17, EX22C

The Rinnai Pressure Sensor, part number 205000057, is a replacement monitoring component used in compatible Rinnai direct vent heaters. It is designed to detect pressure conditions within the heater system and provide feedback to the control circuitry for proper operation.

This sensor is installed within the heater assembly where it monitors pressure levels associated with system airflow and combustion operation. Accurate pressure detection supports normal heater startup and helps maintain stable heater performance during operation.

What’s Included: One Rinnai pressure sensor, part number 205000057.

Installation Limits: This sensor must be installed only in compatible Rinnai heater models and connected using the designated sensor mounting location and wiring connection.

Compatibility: Compatible with Rinnai EX08, EX11, EX17, and EX22C direct vent heater models.

• Replacement pressure monitoring sensor.
• Designed for compatible Rinnai direct vent heaters.
• Supports heater control system pressure detection.
• Used within the internal heater monitoring circuit.
• Direct replacement component for model-specific service.
• Matches Rinnai part number 205000057.

This replacement sensor is used in the heater monitoring system to detect pressure conditions required for proper system operation.