KLIXON 20420L17-13-288 Thermostat Defrost Sensor L140-1.0

( Brand: Klixon ), ( Manufacturer Part Number: 20420L17-13-288 ), ( Model: L140-1.0 ), ( Part Type: Thermostat Sensor )

Review KLIXON Thermostat Defrost Sensor

The Klixon 20420L17-13-288 thermostat defrost sensor is an essential component in heating, ventilation, and air conditioning (HVAC) systems. Designed for use in defrost applications, this sensor plays a crucial role in ensuring the efficient and effective operation of the defrost cycle in your HVAC system.

The sensor is constructed with high-quality materials, specifically a L140-1.0 type temperature element, which provides accurate and reliable temperature sensing capabilities. The sensor element is encapsulated in a robust housing, ensuring its durability and resistance to harsh environmental conditions, such as moisture and extreme temperatures.

The Klixon 20420L17-13-288 thermostat defrost sensor is designed to work with a defrost control system, which activates the defrost cycle when the outdoor temperature drops below a certain threshold, or when frost builds up on the heating elements. The sensor detects the temperature at the heating element and sends a signal to the defrost control system when the temperature drops below the set point, triggering the defrost cycle.

The sensor is easy to install, with a plug-in design that connects directly to the wiring harness of the defrost control system. The sensor also features a convenient adjustment screw, which allows for fine-tuning of the defrost temperature setting to optimize system performance.

The Klixon 20420L17-13-288 thermostat defrost sensor is designed to meet the highest standards of quality and performance. It is manufactured in accordance with ISO 9001:2015 quality management system standards, ensuring consistent and reliable production processes. The sensor also carries a one-year warranty, providing peace of mind to customers and ensuring their satisfaction with the product.

In summary, the Klixon 20420L17-13-288 thermostat defrost sensor is a critical component in HVAC systems, designed to ensure efficient and effective defrosting in cold weather conditions. With its high-quality construction, easy installation, and reliable temperature sensing capabilities, this sensor is a must-have for anyone looking to maintain optimal performance of their HVAC system.

The Klixon 20420L17-13-288 thermostat defrost sensor L140-1.0 is a component used in heating and cooling systems to initiate defrosting when necessary. Here are some potential pros and cons of purchasing this part:

1. OEM Compatibility: This sensor is manufactured by Klixon, which is a well-known brand in the HVAC industry. It is specifically designed to be a direct replacement for original equipment, ensuring a reliable fit and function.

2. Improved Defrosting Performance: A faulty or worn-out defrost sensor can lead to poor defrosting performance, resulting in ice build-up on the evaporator coils. Replacing the sensor with a new one can help restore proper defrosting function and improve overall system performance.

3. Energy Savings: Inefficient defrosting can lead to increased energy consumption and higher utility bills. By addressing the issue with a new defrost sensor, you can help ensure that your heating and cooling system is operating at its most energy-efficient level.

1. Cost: The Klixon 20420L17-13-288 thermostat defrost sensor L140-1.0 is not an inexpensive part. You may want to consider the cost of the sensor against the potential savings from improved system performance and energy efficiency.

2. Installation Complexity: Installing a defrost sensor may require some level of technical expertise and experience with HVAC systems. If you're not comfortable with the installation process, you may want to consider hiring a professional to do the job for you.

3. Availability: Depending on your location and the availability of parts from local suppliers, you may experience some delay in receiving the sensor. Make sure to factor in shipping time when planning your project.

The Klixon 20420L17-13-288 thermostat defrost sensor L140-1.0 is a high-quality, OEM replacement part that can help restore proper defrosting function to your heating and cooling system. While it may come with a higher cost and installation complexity, the potential benefits in terms of improved system performance and energy savings make it a worthwhile investment for many homeowners and businesses. If you're comfortable with the installation process and can budget for the cost, this sensor is a solid choice. If you're unsure or have concerns, it may be best to consult with a professional HVAC technician to assess your specific situation and determine the best course of action.

Details:

part #: 20420l1713288 price

• $25.90

specifications thermoditto:

• brand: Klixon
• mpn: 20420l17-13-288
• model: L140-1.0
• part type: Thermostat Sensor

returns thermoditto:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Buyer

offer thermoditto:

• best offers: True
• started: October 16, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0

general thermoditto:

• Heating, Cooling Air > Thermostats > Programmable Thermostats
• condition: New

shipping thermoditto:

• carrier: USPS
• service: USPS Ground Advantage
• transit: 4-8 Days
• type: Calculated
• class: Standard
• cost: $0.00

payments thermoditto:

• wallet: Paypal
• other
• credit card: Discover

seller thermoditto:

• # reviews: 1124
• city: Lebanon, Oregon
• rating: 99.6%

Klixon 20420L17-13-288 Is Similar To:

• Klixon C4391-8-204 Flow Control Thermostat 2 Solder Tabs Nos Made In Usa (43.4% similar) Klixon C4391-8-204 flow control thermostat, 2 solder tabs, nos, made in USA...(January 9th, 2025)