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IS20151-3439 Gas Furnace Air Pressure Switch - for Honeywell Lennox Armstrong Ducane Parts - Furnace Replacement Air Pressure Switch 1.52 W/C IS20151-3439
Upgrade your system with a versatile, durable switch designed to meet the demands of modern pneumatic applications.
IS20151-3439 Gas Furnace Air Pressure Switch - for Honeywell Lennox Armstrong Ducane Parts - Furnace Replacement Air Pressure Switch 1.52" W/C IS20151-3439
Item #: 198115874

IS20151-3439 Gas Furnace Air Pressure Switch - for Honeywell Lennox Armstrong Ducane Parts - Furnace Replacement Air Pressure Switch 1.52" W/C

Item #: 198115874

JMD 17195

Price Details

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*All items will import from US

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Upgrade your system with a versatile, durable switch designed to meet the demands of modern pneumatic applications.
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What Stands Out

Compatibility
Designed specifically for Honeywell, Lennox, Armstrong, and Ducane systems, ensuring seamless integration and functionality, making it an ideal replacement component for various gas furnace models.
High Precision
Offers a pressure rating of 1.52'' W/C, providing accurate performance that enhances the efficiency and safety of your furnace, reducing the risk of operational issues.
Durable Design
Built with high-quality materials for longevity and reliability, ensuring long-term performance in challenging environments while minimizing the need for frequent replacements, ultimately saving costs.

Product Details

Shop IS20151-3439 Gas Furnace Air Pressure Switch - for Honeywell Lennox Armstrong Ducane Parts - Furnace Replacement Air Pressure Switch 1.52 W/C IS20151-3439 online at a best price in Jamaica. B0FSPM3G87
Operation ModeON-OFF
Contact TypeNormally Closed
Connector TypeScrew Terminal
Switch TypeAir Pressure Switch
TerminalScrew
Circuit Type1-way
Mounting TypeSnap-In Mount
Compatible DevicesHoneywell, Lennox, Armstrong, Ducane gas furnaces
Unit Count1 Count
Number of Items1
Contact MaterialBrass
Brand NameZhiccent
ManufacturerZhiccent
Included ComponentsGas Furnace Air Pressure Switch
Part NumberIS20151-3439
BrandZhiccent
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • HVAC Technicians

    Ideal for professionals needing reliable replacement parts for various furnace models and brands, ensuring efficient operations.

  • Homeowners

    Perfect for DIY homeowners looking to replace a faulty air pressure switch and enhance their furnace's performance.

  • Furnace Maintenance

    Beneficial for individuals conducting routine maintenance on heating systems to ensure safety and functionality of furnaces.

Not Suitable For
  • Non-technical Users

    Not suitable for those without technical knowledge of HVAC systems, as installation may require expertise and tools.

Product Description

IS20151-3439 Gas Furnace Air Pressure Switch - for Honeywell Lennox Armstrong Ducane Parts - Furnace Replacement Air Pressure Switch 1.52" W/C IS20151-3439

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the IS20151-3439 Gas Furnace Air Pressure Switch used for?

    Answer: The IS20151-3439 Gas Furnace Air Pressure Switch is a critical component designed to ensure safe and efficient operation of gas furnaces. It monitors the exhaust pressure in your furnace system, preventing the appliance from operating if the pressure is too low or too high. This mechanism helps protect against issues that could lead to hazardous conditions, making it essential for maintaining a safe heating environment.
  • Question: How do I know if my air pressure switch needs replacing?

    Answer: If your furnace isn't igniting or runs erratically, it could be a sign that the air pressure switch is failing. Common indicators include a furnace that frequently shuts off, error codes displayed on the thermostat, or unusual noises during startup. Additionally, if you notice a constant blinking light on your furnace, it often indicates an issue with the air pressure switch, necessitating its inspection or replacement.
  • Question: Is the IS20151-3439 compatible with different furnace brands?

    Answer: Yes, the IS20151-3439 Air Pressure Switch is specifically designed to work with several well-known brands, including Honeywell, Lennox, Armstrong, and Ducane. This compatibility ensures that you can confidently replace your switch without worrying about brand mismatches, making it a versatile choice for various gas furnace models that require a reliable air pressure monitoring solution.
  • Question: What are the specifications of the IS20151-3439 air pressure switch?

    Answer: The IS20151-3439 Air Pressure Switch operates at a measurement of 1.52” W/C, which indicates the pressure range it can detect and respond to. This specification is crucial for ensuring that your furnace operates efficiently and safely under appropriate pressure levels, preventing potential malfunctions that can arise from incorrect pressures in the furnace system.
  • Question: Can I install the IS20151-3439 air pressure switch myself?

    Answer: While installing the IS20151-3439 air pressure switch can be a manageable task for someone with basic mechanical skills and knowledge of furnace components, it is recommended to refer to your furnace's service manual for specific installation instructions. Proper installation is crucial to ensure the switch operates correctly and your furnace maintains safe functioning, highlighting the importance of following safety protocols during the process.
  • Question: What tools are needed to replace the air pressure switch?

    Answer: To replace the IS20151-3439 air pressure switch, you'll typically need a screwdriver, pliers, and potentially a multimeter to test electrical connections. Having these tools on hand will streamline the replacement process and ensure you can handle any adjustments or connections related to the switch itself, contributing to a successful installation overall.
  • Question: What signs indicate a malfunctioning air pressure switch?

    Answer: Signs of a malfunctioning air pressure switch include your furnace failing to ignite, unusual noises, or recurrent short cycling. Additionally, if you encounter error codes from your thermostat or see indicators like a blinking light on your furnace control board, these can all point to issues with the air pressure switch. Early detection of these signs can help you address problems before they worsen.
  • Question: How does the air pressure switch affect furnace efficiency?

    Answer: The air pressure switch directly influences the efficiency of your gas furnace by ensuring the right balance of air flow and gas combustion. By monitoring and adjusting pressure levels, it helps prevent issues that could lead to incomplete combustion or excess exhaust buildup. This efficiency not only improves your furnace's performance but also enhances energy use, potentially reducing energy consumption costs.
  • Question: Where can I buy the IS20151-3439 air pressure switch in Jamaica?

    Answer: You can conveniently purchase the IS20151-3439 Gas Furnace Air Pressure Switch at Ubuy. Ubuy offers a user-friendly platform, a variety of product listings, and straightforward navigation making it easy to find this specific furnace replacement part. This enables you to ensure you receive the correct model while enjoying a reliable online shopping experience tailored to your needs.
  • Question: What should I check before purchasing the IS20151-3439 switch?

    Answer: Before purchasing the IS20151-3439 switch, it’s essential to verify compatibility with your furnace model and check the specifications such as pressure ratings. Additionally, reviewing the previous issues you’ve encountered with your furnace can provide insight into whether the air pressure switch is indeed the source of the problem. Consulting your furnace manual or seeking professional advice can also ensure you're making the right choice.

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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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