FENWAL 05-159007-103 Hydro Flame Rv Furnace Ignition Control Board

( Brand: Fenwal ), ( Manufacturer Part Number: 05-159007-103 ), ( Model: FENWAL 05-159007-103 ), ( Type: Ignition Control Board ), ( Power Source: Corded Electric )

Review FENWAL Hydro Flame Rv Furnace Ignition Control Board Oem

The **Fenwal 05-159007-103 Hydro Flame RV Furnace Ignition Control Board** is a precision-engineered component designed to regulate and optimize the ignition process in residential and recreational vehicle (RV) heating systems powered by liquid propane or natural gas. This high-performance board serves as the central nervous system for the furnace s ignition system, ensuring reliable, efficient, and safe operation by managing the sequencing of gas valve activation, spark generation, and flame detection. Built with robust circuitry and high-quality components, the board incorporates advanced microcontroller technology to monitor and control the ignition cycle with millisecond precision, preventing misfires, backfires, or unsafe operating conditions. Its compact yet durable design allows for seamless integration into Fenwal s line of Hydro Flame furnaces, where it interfaces directly with the gas valve solenoid, ignition transformer, and flame sensor to create a secure ignition sequence. Whether installed in a stationary home furnace or a mobile RV heating system, this control board is engineered to withstand the demands of continuous use, extreme temperatures, and varying environmental conditions, ensuring long-term reliability and performance. For technicians and RV owners alike, the 05-159007-103 represents a critical replacement part that maintains the integrity of the furnace s ignition process, reducing the risk of malfunctions and extending the lifespan of the entire heating system.

**Pros and Cons of buying a Fenwal 05-159007-103 Hydro Flame RV Furnace Ignition Control Board**

The Fenwal 05-159007-103 is a replacement ignition control board for Hydro Flame RV furnaces, commonly used in models like the Hydro Flame HF-1000 and similar units. Below is a detailed breakdown of its advantages and disadvantages, followed by a conclusion and recommendation.

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### **Pros**

1. **Direct Compatibility**

The board is specifically designed for Hydro Flame furnaces, ensuring a direct fit without extensive modifications. This reduces the risk of installation errors that could arise with aftermarket or generic parts.

2. **Reliability and Brand Reputation**

Fenwal is a well-established manufacturer in the HVAC and RV industry, known for producing durable and dependable components. Their ignition control boards are engineered to meet industry standards, which can translate to fewer long-term issues compared to cheaper, unknown brands.

3. **Warranty and Support**

Fenwal parts often come with manufacturer warranties (typically 1 2 years), providing some recourse if the board fails prematurely. Additionally, Fenwal s reputation makes it easier to find authorized dealers or technical support if issues arise post-purchase.

4. **Compatibility with Modern Systems**

The board is designed to work with the electronic ignition systems found in Hydro Flame furnaces, which are common in newer or upgraded models. This ensures compatibility with safety features like flame sensing and diagnostic error codes.

5. **Ease of Installation**

Since it is an OEM (original equipment manufacturer) part, the installation process is straightforward for those with basic electrical and mechanical skills. The board plugs into the furnace s control panel, and wiring connections are typically labeled or color-coded for clarity.

6. **Prevents Costly Furnace Damage**

A faulty ignition control board can cause repeated ignition failures, leading to overheating or gas leaks if the furnace attempts to restart improperly. Replacing it with a reliable part like this one can prevent secondary damage to the furnace or gas lines.

7. **Energy Efficiency**

A properly functioning ignition control board ensures efficient ignition and combustion, which can improve the furnace s overall energy efficiency and reduce fuel consumption over time.

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### **Cons**

1. **Cost**

The Fenwal 05-159007-103 is not a budget-friendly part. Prices typically range between $150 and $250, depending on the seller and whether it s new or refurbished. This can be a significant expense if the furnace has other underlying issues that need addressing simultaneously.

2. **Limited Availability**

While Fenwal parts are reliable, they may not be as widely stocked as generic or aftermarket alternatives. This could require ordering from specialized suppliers or waiting for delivery, which may not be ideal for urgent repairs.

3. **Potential for Counterfeit Parts**

Due to the part s popularity, there is a risk of purchasing counterfeit or refurbished parts that may not function as intended. Buying from authorized dealers or reputable online retailers (e.g., Amazon, RV supply stores, or Fenwal s official distributors) can mitigate this risk but adds an extra layer of due diligence.

4. **Skill Dependency**

While the installation is relatively simple, it requires basic knowledge of electrical systems and RV furnace components. Miswiring or improper handling could lead to malfunctions or safety hazards. Those without experience may need to hire a professional, adding to the cost.

5. **Age of the Furnace**

If the RV furnace is very old (e.g., 20 years), the ignition control board may not be the only failing component. Other parts like the gas valve, thermostat, or heat exchanger could also be nearing failure, leading to recurring repair costs. In such cases, replacing the entire furnace might be more cost-effective in the long run.

6. **Limited Customization**

As an OEM part, the Fenwal board does not offer customizable features or upgrades. If you re looking for advanced diagnostics or smart home integration, this part may not suffice, and you d need to explore third-party solutions.

7. **Potential for Overkill**

If the issue is minor (e.g., a loose wire or a failing sensor), replacing the entire ignition control board may be unnecessary. Diagnosing the exact problem before purchasing could save money and effort.

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### **Conclusion**

The Fenwal 05-159007-103 ignition control board is a high-quality, reliable replacement part for Hydro Flame RV furnaces, offering direct compatibility, durability, and support from a trusted manufacturer. Its advantages such as preventing furnace damage, improving efficiency, and ensuring proper ignition make it a strong choice for those experiencing ignition-related issues. However, the part s cost, potential unavailability, and the need for basic installation skills are drawbacks that must be weighed against the benefits.

For most RV owners dealing with a confirmed ignition control board failure in a Hydro Flame furnace, this part is the safest and most practical option. It strikes a balance between performance and longevity, though it may not be the most economical choice for very old or severely degraded furnaces.

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### **Recommendation**

1. **Verify the Problem**: Before purchasing, confirm that the ignition control board is indeed the faulty component. Symptoms like repeated ignition failures, error codes (e.g., E01, E02), or a lack of flame response typically indicate this issue. Consult the furnace s manual or a technician if unsure.

- Official Fenwal distributors (e.g., through RV supply companies like Camping World or RV Parts & Accessories).

- Trusted online marketplaces like Amazon, eBay (with seller ratings), or specialized RV part stores.

Avoid third-party sellers with no reviews or unclear return policies.

3. **Consider Professional Installation**: If you lack experience with RV furnace systems, hire a certified RV technician or HVAC professional to install the board. This ensures safety and proper functionality, avoiding voided warranties or accidental damage.

4. **Check for Bundled Deals**: Some sellers offer installation services or diagnostic checks when purchasing the part. If available, these can provide added value and peace of mind.

5. **Evaluate Long-Term Costs**: If the RV furnace is older or has multiple recurring issues, weigh the cost of this repair against the potential expense of a full furnace replacement. In some cases, upgrading to a newer, more efficient model may be more economical over time.

6. **Keep a Backup or Spare**: If you frequently encounter furnace issues or own multiple RVs, consider keeping a spare ignition control board on hand for future emergencies.

**Final Verdict**: For a Hydro Flame RV furnace with a confirmed ignition control board failure, the Fenwal 05-159007-103 is the recommended choice due to its reliability and compatibility. Just ensure you address the issue correctly and from a trusted source to maximize its lifespan and effectiveness.

Details:

With a corded electric power source, this ignition control board is designed by the trusted brand Fenwal and specifically for 05-159007-103 model. The Fenwal Hydro Flame RV Furnace Ignition Control Board OEM 05-159007-103 is a critical component for controlling the ignition of your furnace. This part ensures efficient and reliable ignition of your furnace, making it essential for maintaining comfortable temperatures in RV. Fenwal Hydro Flame RV Furnace Ignition Control Board OEM 05-159007-103.

part #: 05159007103 price

• $45.00

specifications hvaapa:

• brand: Fenwal
• mpn: 05-159007-103
• model: Fenwal 05-159007-103
• type: Ignition Control Board
• power source: Corded Electric

payments hvaapa:

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

offer hvaapa:

• availability: In Stock
• best offers: True
• options: Ship-to-home
• started: March 19, 2026
• quantity: 1
• sold: 0

shipping hvaapa:

• cost: $0.00
• service: USPS Ground Advantage
• type: Calculated
• transit: 5-11 Days
• class: Standard
• carrier: USPS

seller hvaapa:

• city: Eveleth, Minnesota
• rating: 99.3%
• # reviews: 686

general hvaapa:

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

returns hvaapa:

• policy: No Returns

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