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NAVIEN TANKLESS WATER HEATERS 30024849A VID Sensor NPE-2 & NCB-H

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Special Price $18.80 Regular Price $24.44
In stock
SKU
30024849A
The NAVIEN TANKLESS WATER HEATERS 30024849A VID-Sensor is a sensing element that is used to detect the conditions of the system and send operational signals to the control circuit. It operates by means of an electronic sensing element that measures internal parameters and transmits data to the control board enabling the unit to control heating and diagnostic responses when operating in tankless water heater and hydronic HVAC systems compatible with NPE-2 and NCB-H models. The sensor is attached to the specific port and wiring harness in the equipment control part.
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HVAC Controls & Electrical, Control & Sensing Devices
Manufacturer:
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Manufacturer Name: NAVIEN TANKLESS WATER HEATERS
Product Number: 30024849A
OEM Part Number: 30024849A
Product Description: Vid-Sensor Npe-2 And Ncb-H
Weight:0.05lbs/22.68g

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Customer Questions
What maintenance is required for the NAVIEN TANKLESS WATER HEATERS 30024849A VID Sensor?

Regularly clean the sensor surface to remove dust or mineral deposits and check connections for corrosion. Ensure proper alignment and calibration for accurate readings. Avoid harsh chemicals, and handle carefully to prevent damage during inspection or cleaning.

What are common issues with the NAVIEN TANKLESS WATER HEATERS 30024849A VID Sensor?

  • Inaccurate temperature readings.
  • Intermittent signal loss.
  • Sensor misalignment.
  • Connection corrosion or loose wiring.
  • Failure to trigger heating system properly.

Installation Steps

Step 1: Turn off power and gas supply to appliance to ensure safety.

Step 2: Remove front panel of unit carefully using screwdriver.

Step 3: Disconnect old Vid-Sensor wiring, noting terminal positions for reference.

Step 4: Mount new Vid-Sensor securely into designated bracket slot.

Step 5: Reconnect wiring firmly, matching polarity and factory diagram instructions.

Step 6: Restore power, test unit operation, and check for error codes.