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Bosch Hvac 7738006263 Sensor Boiler Well

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Special Price $52.86 Regular Price $60.79
In stock
SKU
7738006263
The Bosch HVAC 7738006263 Boiler Sensor Well is a protective immersion sleeve used in boiler systems to house and isolate temperature sensors. It is installed within the boiler's water circuit, allowing the sensor to accurately measure system temperature without direct contact with water or pressure. This assists in maintaining stable readings for the control system to regulate heating cycles and safety limits in HVAC systems. It is commonly used in residential and commercial boiler assemblies as part of the temperature monitoring setup, supporting consistent heat output and proper system control during operation.
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HVAC Controls & Electrical, Control & Sensing Devices
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Product Questions (2)
Customer Questions
What maintenance is required for the Bosch HVAC 7738006263 Sensor Boiler Well?

Regularly inspect the sensor well for buildup, corrosion, or damage. Clean the interior gently to ensure accurate readings and proper sensor fit. Verify the sensor is securely installed and electrical connections are tight to prevent operational errors.

What are common issues with the Bosch HVAC 7738006263 Sensor Boiler Well?

  • Sensor misalignment or poor fit.
  • Corrosion or buildup affecting readings.
  • Electrical connection problems.
  • Boiler error codes caused by inaccurate temperature detection.

Installation Steps

Step 1: Turn off all power to the boiler and allow it to cool completely.

Step 2: Locate the boiler well port and remove any old sensor or debris.

Step 3: Insert the new sensor into the boiler well, ensuring proper orientation.

Step 4: Connect the sensor wiring according to the manufacturer’s instructions.

Step 5: Restore power and verify the sensor readings and boiler operation are correct.