Tjernlund
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Tjernlund PS2501 Airstat Pressure Switch Model Duct
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Tjernlund PS2501 Airstat Pressure Switch Model Duct
Simplifies wiring and works year-round for both heating and A/C.
Tjernlund PS2501 Airstat Pressure Switch Model Duct
Item #: 111273710

Tjernlund PS2501 Airstat Pressure Switch Model Duct

Item #: 111273710

SGD 269

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*All items will import from US

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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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Simplifies wiring and works year-round for both heating and A/C.
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What Stands Out

Precision Control
The Tjernlund PS2501 Airstat ensures accurate air pressure monitoring, optimizing HVAC performance, and contributing to energy efficiency while adapting to varying system conditions.
Robust Design
Built with high-quality materials, the PS2501 withstands tough environments, ensuring reliable operation and long-lasting performance, making it a dependable choice for HVAC professionals.
User-Friendly Setup
The straightforward installation process saves time and reduces complexity, allowing HVAC technicians to quickly integrate the pressure switch into existing systems, enhancing overall system functionality.

Product Details

Shop Tjernlund PS2501 Airstat Pressure Switch Model Duct online at a best price in Singapore. B00EZHM80Y
Item Weight2 lbs (910 grams)

Who Should Buy?

Suitable For
  • Home HVAC Systems

    Ideal for managing duct pressure in residential heating and cooling systems efficiently and effectively.

  • Industrial Applications

    Suitable for commercial setups needing precise airflow regulation to maintain operational efficiency.

  • Energy Efficiency Seekers

    Helps users looking to optimize energy consumption by ensuring consistent pressure levels in ventilation systems.

Not Suitable For
  • Small Spaces

    Not suitable for compact environments where airflow management is minimal and does not require advanced controls.

  • Budget-Conscious Users

    May not be ideal for those with a limited budget, given its specific application and advanced features.

  • Non-Ducted Systems

    Not applicable for setups without ductwork, as its functionality relies on pressure differential management in ducts.

Product Description

Tjernlund PS2501 Airstat Pressure Switch Model Duct

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Tjernlund PS2501 Airstat Pressure Switch used for?

    Answer: The Tjernlund PS2501 Airstat Pressure Switch is designed to monitor and control airflow in HVAC systems. By detecting pressure changes, it ensures optimal performance and efficiency of heating and cooling systems. This switch activates or deactivates devices such as exhaust fans based on the pressure levels within the ductwork, preventing potential system failures and enhancing air circulation. For instance, if pressure drops unexpectedly, the switch will signal the system to adjust, fostering a more comfortable indoor environment.
  • Question: How does the PS2501 Airstat Pressure Switch work?

    Answer: The PS2501 Airstat functions by measuring the static pressure inside the ductwork. When the pressure reaches a predefined threshold, it closes or opens its internal contacts, thus controlling the operation of connected devices. This mechanism allows for precise control over air movement, ensuring that systems operate efficiently and respond promptly to varying conditions. In practical settings, this can lead to better air quality and improved energy efficiency, particularly in homes with multiple climate zones.
  • Question: What are the key features of the Tjernlund PS2501 Airstat?

    Answer: Key features of the Tjernlund PS2501 Airstat Pressure Switch include adjustable pressure settings, compact design, and robust construction for durability. It comes with a versatile mounting capability, making it suitable for various duct sizes and configurations. The adjustable pressure switch is particularly beneficial for customization to specific system requirements, allowing for optimized performance based on airflow needs, which is essential in both residential and commercial settings.
  • Question: Can the PS2501 be used in both residential and commercial applications?

    Answer: Yes, the Tjernlund PS2501 Airstat Pressure Switch is suitable for both residential and commercial HVAC systems. Its versatility allows it to adapt to different requirements, whether in a home environment, office building, or industrial facility. This switch plays a critical role in ensuring proper ventilation and airflow management across diverse setups, making it a reliable choice for contractors and building managers alike.
  • Question: What makes the Tjernlund PS2501 different from other pressure switches?

    Answer: The Tjernlund PS2501 stands out due to its easy adjustability and high sensitivity to pressure changes, which can enhance system responsiveness. Unlike standard switches that may require manual calibration, this unit allows users to fine-tune the pressure settings directly, enabling precise performance according to the specific needs of the HVAC system. This adaptability is especially beneficial in installations where airflow requirements can vary greatly.
  • Question: How do you install the Tjernlund PS2501 Airstat?

    Answer: Installing the Tjernlund PS2501 Airstat involves mounting the unit securely within the ductwork and connecting it to the appropriate power supply and devices it will operate. Detailed installation instructions are provided with the unit, ensuring proper setup for optimal performance. Once installed, users can easily adjust the pressure settings using the accessible dial, which helps tailor the operation to their ventilation requirements and maximize energy efficiency.
  • Question: What should I do if my Airstat pressure switch is not functioning correctly?

    Answer: If your Tjernlund PS2501 Airstat Pressure Switch is not functioning as expected, first check the power connections and ensure the unit is securely mounted. A clogged filter or ductwork can also impact its performance. If the problem persists, consider recalibrating the pressure settings or consulting the user manual for troubleshooting tips. Regular maintenance, such as cleaning and inspecting duct systems, can also help prevent future issues and improve overall effectiveness.
  • Question: Is this switch suitable for variable speed fans?

    Answer: Yes, the Tjernlund PS2501 Airstat Pressure Switch is compatible with variable speed fans. Its ability to detect nuanced pressure changes allows it to effectively manage the operation of fans that adjust their speed based on system demands. This capability ensures that airflow is optimized, contributing to more balanced and efficient heating or cooling across the space being served.
  • Question: What types of HVAC systems can use the Tjernlund PS2501?

    Answer: The Tjernlund PS2501 Airstat Pressure Switch can be used in a variety of HVAC systems, including central heating, cooling units, and exhaust systems. It is particularly effective in setups that require precise airflow monitoring, such as multi-zone systems or those with high demand for ventilation. Its adaptability makes it a popular choice for both residential and commercial properties looking to enhance their air management systems.
  • Question: Where can I buy Tjernlund PS2501 Airstat Pressure Switch in Singapore?

    Answer: You can purchase the Tjernlund PS2501 Airstat Pressure Switch at Ubuy. They offer a wide selection of HVAC products, ensuring you find the right components for your needs. Ubuy provides customer support to help you with your order, making it a reliable option for acquiring this essential equipment in Singapore.

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Pros

  • Reliable pressure control
  • Easy installation
  • Durable construction
  • Compatible with many systems
  • Accurate performance

Cons

  • May require occasional calibration.

Product Price History

Important information

  • 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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

SGD 269

This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Adjusts from 0.05 to 12.0 W.C for precise control.
  • High and low ports with reliable 1/4 compression fittings.
  • Versatile use in positive, negative, or differential pressure sensing.
  • Rated for 15 amps at 120V for exceptional performance.
  • Designed for year-round functionality in heating and cooling.
  • Family-owned legacy since 1938 ensures quality and reliability.