LENNOX 107956-01 Control Board

( Brand: Lennox ), ( Manufacturer Part Number: 107956-01 ), ( Part Type: Control Board )

Review LENNOX Low Gwp Universal Control Board

The **Lennox 107956-01 GWP Control Board** is a high-performance, precision-engineered component designed to serve as the central nervous system for Lennox s advanced gas-fired water heaters and hydronic systems, ensuring seamless operation, energy efficiency, and reliable performance. This robust control board is specifically engineered to interface with Lennox s **GWP (Gas Water Heater) series**, providing intelligent modulation, safety monitoring, and user-friendly diagnostics to optimize heating performance while maintaining strict adherence to industry safety standards. Built with a durable, high-quality construction, the control board features a compact yet sophisticated design that integrates advanced microcontroller technology to regulate burner operation, flame sensing, and water temperature control with exceptional accuracy. Its modular architecture allows for easy installation and replacement, minimizing downtime during maintenance or system upgrades. The board incorporates a **self-diagnostic system** that continuously monitors critical functions, such as gas flow, ignition, and pressure, while generating clear error codes to streamline troubleshooting for HVAC technicians. Whether deployed in residential, commercial, or industrial applications, this control board ensures consistent energy savings by dynamically adjusting heating output based on demand, reducing unnecessary fuel consumption without compromising comfort. Its compatibility with Lennox s proprietary control systems further enhances its versatility, making it an essential component for maintaining peak efficiency in modern hydronic heating solutions. Built to withstand the demands of continuous operation, the Lennox 107956-01 GWP Control Board exemplifies reliability, precision, and innovation, delivering a seamless integration of technology and performance for heating systems that demand both durability and sophistication.

**Pros and Cons of buying a Lennox 107956-01 GWP Control Board**

The Lennox 107956-01 GWP Control Board is a replacement part for certain Lennox heating and cooling systems, specifically those using the GWP (Gas Valve Positioner) control module. Below is a detailed breakdown of its advantages and disadvantages.

### **Pros**

1. **Compatibility with Specific Lennox Systems**

The board is designed to fit specific Lennox models, ensuring a direct replacement without major modifications. This reduces the risk of installation errors and improves functionality once installed.

2. **Improved System Reliability**

If the original control board was malfunctioning, replacing it with a genuine Lennox part can restore proper operation of the furnace or HVAC system. This includes consistent ignition, accurate temperature control, and efficient gas flow regulation.

3. **OEM Quality and Durability**

As an original equipment manufacturer (OEM) part, the Lennox 107956-01 is built to meet the same high standards as the original component. This often translates to better longevity compared to aftermarket or generic alternatives.

4. **Warranty Coverage**

Lennox parts typically come with manufacturer warranties, providing peace of mind against defects in materials or workmanship. This can be particularly valuable if the system is still under an extended warranty.

5. **Ease of Installation**

Since it is a direct replacement, technicians familiar with Lennox systems can install it relatively quickly, minimizing downtime for the HVAC system.

6. **Support for Advanced Features**

The GWP control board may support advanced diagnostics and troubleshooting features, allowing for better system monitoring and maintenance through compatible Lennox controls.

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### **Cons**

1. **High Cost Compared to Aftermarket Alternatives**

OEM parts like this one are often more expensive than third-party or generic replacements. For consumers on a tight budget, this could be a significant drawback, especially if the system is older and may not justify the full cost.

2. **Limited Availability**

Lennox parts may not be as widely stocked as more common brands, potentially leading to longer wait times for delivery. This could delay repairs, particularly in rural areas or during peak HVAC seasons.

3. **Potential Overkill for Older Systems**

If the HVAC system is outdated or nearing the end of its lifespan, investing in a new control board may not be the most cost-effective solution. In such cases, upgrading the entire system could be more practical in the long run.

4. **Requires Professional Installation**

While the part itself is straightforward to replace, improper installation such as incorrect wiring or calibration can lead to further issues. This necessitates hiring a licensed HVAC technician, adding to the overall cost.

5. **Compatibility Risks with Modified Systems**

If the original system has been modified (e.g., with aftermarket thermostats or controls), the Lennox control board may not integrate seamlessly. This could require additional adjustments or even compatibility testing.

6. **Environmental and Regulatory Considerations**

Some older Lennox systems may use controls that are no longer compliant with current energy efficiency standards or environmental regulations. Replacing the board may not address broader system inefficiencies, and upgrading to a newer model might be necessary to meet modern codes.

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### **Conclusion and Recommendation**

The Lennox 107956-01 GWP Control Board is a reliable and high-quality replacement part for compatible Lennox heating systems, offering improved functionality, durability, and warranty support. It is ideal for homeowners or businesses with newer Lennox systems experiencing control-related issues, as it ensures proper system operation and maintains OEM standards.

However, the higher cost and potential availability issues may make it less attractive for those on a tight budget or dealing with older systems. If the HVAC system is outdated or the control board failure is part of broader inefficiencies, a full system upgrade could be more cost-effective in the long term.

- Your system is relatively new and still under warranty.

- You have confirmed compatibility with your specific Lennox model.

- You are experiencing control-related malfunctions (e.g., ignition failures, inconsistent heating).

- You have access to a licensed technician for proper installation.

- Your system is old, and a full replacement would be more economical.

- You are open to aftermarket parts to reduce costs, provided they are reputable and compatible.

- The broader HVAC system requires upgrades to meet energy efficiency or regulatory standards.

Ultimately, weigh the immediate repair cost against the long-term benefits of maintaining a well-functioning system. For most cases where the system is still viable, the Lennox OEM part is the best choice for reliability and performance.

Details:

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part #: 10795601 prices

• $60.00-$199.79

specifications hvaapa:

• brand: Lennox
• mpn: 107956-01
• part type: Control Board

seller hvaapa:

• rating: 99.0%
• # reviews: 94754
• city: Burnsville, Minnesota

returns hvaapa:

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

shipping hvaapa:

• type: Fixed
• carrier: UPS
• class: Economy
• transit: 4-9 Days
• cost: $0.00
• service: UPS Ground Saver

payments hvaapa:

• other
• credit card: Diners-club
• wallet: Apple-pay

offer hvaapa:

• started: March 21, 2026
• quantity: 4
• sold: 0
• options: Ship-to-home
• availability: In Stock

general hvaapa:

• condition: Used
• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Controls Circuit Boards

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