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Bard 8301-045 Outdoor Air Temperature Sensor 20K OHM NTC Thermistor

Manufacturer

Picture for manufacturer Bard

Part Number

8301-045
8 reviews
Sale Price

$132.39

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Bard 8301-045 is an OEM outdoor air temperature sensor designed for use with compatible Bard wall-mount HVAC systems. This sensor uses a 20K ohm NTC (Negative Temperature Coefficient) thermistor to continuously monitor outdoor ambient temperature and deliver accurate input signals to the unit's control board, enabling proper system staging, economizer control, and operational response to changing outdoor conditions.

When the outdoor temperature sensor fails or drifts out of calibration, the HVAC system may respond incorrectly to ambient conditions, resulting in poor efficiency or erratic operation. Replacing it with this genuine Bard OEM part restores reliable control input and ensures the system performs as designed.

Key Features:

  • Genuine Bard OEM replacement outdoor air temperature sensor
  • 20K ohm NTC thermistor sensing element
  • Designed for outdoor ambient temperature monitoring
  • Compatible with Bard wall-mount packaged HVAC control systems
  • Provides accurate temperature feedback for staging and system control decisions
  • Rugged construction suitable for outdoor installation in varying weather conditions

Always verify compatibility by matching your specific Bard unit model number and control board platform against the sensor type and wiring requirements in the Bard service documentation prior to installation.

Ordered a battery. Price was good, paid for upgraded shipping, which was a waste. Battery arrived ok, but packaging was not dense and secure, especially given that this was a very heavy item.

Shopping at checkout was really easy, but I haven't installed the product yet so I can't give a proper review

Fast shipping easy to order no problem

Exactly as pictured and fast shipping

The whole experience was so much fun

Cheapest online. Delivery was quicker than Amazon.

I found the part I need for my boat at Boatplicity and placed the order. The price was fair and I received the part in just a few days. It was exactly the part I needed and worked great. I would recommend Boatolicity for all your boating needs.

Easy and fast! Thanks!

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