S1-031-09151-000

The York S1-031-09151-000 4-Stage Expansion Control Board is a crucial component in the efficient operation of your HVAC (Heating, Ventilation, and Air Conditioning) system. This control board, manufactured by the reputable brand York, is designed to regulate the expansion and contraction of the refrigerant in your HVAC system, ensuring optimal performance and energy savings.

The 4-Stage Expansion Control Board is a versatile and advanced solution for controlling the refrigeration cycle in your HVAC system. It features four stages of superheat control, which allows for precise temperature regulation and improved system efficiency. This results in consistent comfort throughout your home or business, while reducing energy consumption and lowering utility bills.

The control board is designed with a user-friendly interface, making it easy for HVAC technicians to install, program, and diagnose any potential issues. The board is equipped with an LED display, which provides clear and concise information about the system's status and any error codes that may occur. This simplifies troubleshooting and helps to minimize downtime.

The York S1-031-09151-000 4-Stage Expansion Control Board is compatible with various HVAC systems, including both air-cooled and water-cooled units. It is also designed to work seamlessly with most popular brands of thermostats and other control devices. This flexibility makes it a reliable and cost-effective solution for a wide range of HVAC applications.

The board is constructed with high-quality materials and components, ensuring durability and long-lasting performance. It is built to withstand the demands of commercial and industrial HVAC systems, making it an ideal choice for large buildings and complex installations. Additionally, the board is designed to operate in harsh environments, including high ambient temperatures and humidity levels.

In summary, the York S1-031-09151-000 4-Stage Expansion Control Board is a powerful and versatile solution for controlling and optimizing the performance of your HVAC system. Its precise temperature regulation, user-friendly interface, compatibility with various HVAC systems and components, and durability make it an essential tool for HVAC professionals and building owners alike.

Pros and Cons of buying a York S1-031-09151-000 4-Stage Expansion Control Board for HVAC Systems

The York S1-031-09151-000 4-Stage Expansion Control Board is a crucial component in maintaining the optimal performance of your HVAC system. This control board manages the expansion valve in your air conditioning unit, ensuring efficient refrigerant flow and temperature control. Here are some pros and cons to consider before making a purchase.

1. Improved Temperature Control: By utilizing a 4-stage expansion valve, the control board can provide more precise temperature control, resulting in enhanced comfort and energy savings.

2. Enhanced System Efficiency: The York S1-031-09151-000 control board is designed to optimize system performance, reducing energy consumption and lowering utility bills.

3. Durability: This control board is built to withstand the rigors of HVAC applications, ensuring long-lasting performance and reliability.

4. Easy Installation: The control board is designed for easy installation, saving time and labor costs during system upgrades or replacements.

1. Cost: The York S1-031-09151-000 4-Stage Expansion Control Board may be more expensive than traditional single-stage expansion valve controls due to its advanced features and capabilities.

2. Complexity: The control board's advanced functionality may require a higher level of expertise for installation, maintenance, and troubleshooting.

3. Limited Compatibility: Ensure that this control board is compatible with your specific HVAC system before making a purchase to avoid potential compatibility issues.

The York S1-031-09151-000 4-Stage Expansion Control Board offers several advantages, including improved temperature control, enhanced system efficiency, and durability. However, its higher cost, complexity, and limited compatibility are important considerations. If your HVAC system requires precise temperature control and you're willing to invest in a more advanced solution, this control board could be an excellent choice.

If you're looking for a high-performance expansion control board for your HVAC system and are comfortable with the added cost and complexity, the York S1-031-09151-000 4-Stage Expansion Control Board is a solid investment. Make sure to confirm compatibility with your specific HVAC system before making a purchase.

Details:

Oem matched connectors for direct plug in installation. Search keywords: York s1 031 09151 oem hvac control board, 4 stage expansion valve controller, Johnson controls, source 1 replacement parts, commercial electronics. Original manufacturer packaging. Technical features: controls up to four expansion stages for precise refrigerant flow.

York / source 1 oem 4 stage expansion control board: part number: s1 031 09151 factory new, genuine replacement control board for select commercial and industrial hvac systems. Manufacturer information: brand York / source 1 Johnson controls, part number s1 031 09151 type 4 stage expansion control board, condition new oem factory sealed, country of manufacture USA varies by lot. Durable PCB construction for long service life. Securely packaged to prevent static and transit damage.

Compatibility: verify part number and model compatibility before purchase. Designed for York commercial/industrial hvac platforms. Diagnostic led indicators for service and troubleshooting. Whats included: 1 York s1 031 09151 oem 4 stage expansion control board.

Consult your units service manual or contact a qualified hvac technician.

specifications maxohvac:

• brand: York
• mpn: S1-031-09151-000
• type: Appliance Part
• modelsfits: All Heating, Cooling And Hvac Parts Are Model Specific. We Can He
• california prop 65 warning: Warning
• upc: 737287314543

seller maxohvac:

• # reviews: 12584
• rating: 98.8%
• city: san antonio, texas

payments maxohvac:

• wallet: apple-pay
• credit card: discover
• other

returns maxohvac:

• policy: returns accepted
• method: money back
• time: 30 days
• paid by: buyer

offer maxohvac:

• prices: $416.82–$450.00
• item condition:
  • New
  • Used
• sold #: 24
• best offers: true
• options: ship-to-home
• availability: in stock
• started: september 5, 2025
• in stock #: 4

shipping maxohvac:

• type: calculated
• transit: 5-10 days
• carrier: usps, ups, fedex
• class: standard, one-day
• service: usps ground advantage, ups ground, fedex ground / fedex home delivery, fedex standard overnight

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

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