IG405

The Robertshaw 41-405 igniter for Supco IG405 HVAC furnaces is a crucial component that plays a vital role in ensuring the efficient and effective operation of your heating system. This igniter is specifically designed and manufactured to meet the high standards of Supco and Robertshaw, two trusted names in the HVAC industry.

The igniter is a squirrel cage igniter, which means it utilizes a high-voltage spark to ignite the furnace's gas burners. It features a heavy-duty design with a porcelain insulated terminal housing that can withstand the rigors of continuous use in a heating environment. The terminal housing also includes a leak-proof seal to prevent any potential gas leaks.

The igniter's squirrel cage electrode is made of high-quality, durable material that is designed to provide long-lasting performance. The cage is also designed to self-clean, reducing the need for frequent maintenance. The igniter's ignition transformer is designed to provide a consistent and reliable high voltage spark, ensuring that the furnace's burners ignite quickly and efficiently.

Installation of the Robertshaw 41-405 igniter is straightforward and can be completed by a qualified HVAC technician or a confident DIY homeowner. The igniter comes with clear installation instructions and all necessary mounting hardware.

In the event of a failure, the igniter can be easily replaced, allowing you to get your heating system back up and running without the need for a costly repair or replacement of the entire furnace. With its durable design, long-lasting performance, and straightforward installation, the Robertshaw 41-405 igniter is an essential component for maintaining the optimal performance of your Supco IG405 HVAC furnace.

The Robertshaw 41-405 igniter is a crucial component of an HVAC (Heating, Ventilation, and Air Conditioning) furnace. It is responsible for generating the spark needed to ignite the fuel in the combustion chamber, ensuring the furnace operates efficiently and effectively. If your current igniter is malfunctioning or has failed, replacing it with a new one like the Robertshaw 41-405 can help restore the furnace's functionality.

1. OEM (Original Equipment Manufacturer) part: Buying an OEM part like the Robertshaw 41-405 ensures that you are getting a replacement component that is designed to fit and work optimally with your specific furnace make and model.

2. Improved furnace performance: A faulty igniter can lead to inefficient heating and potentially dangerous conditions, such as carbon monoxide leakage. Replacing the igniter with a new one can help restore the furnace's performance and improve overall safety.

3. Cost-effective: While the upfront cost of purchasing a new igniter may seem high, the long-term savings from increased furnace efficiency and avoiding more significant repairs or replacements can make it a cost-effective solution.

1. Upfront cost: Replacing an igniter can be an expensive proposition, especially if the furnace is older or has other issues that may require additional repairs.

2. Installation complexity: While the igniter itself is a relatively simple component, the installation process can be more complex, depending on the furnace make and model. It may be necessary to disassemble parts of the furnace to access the igniter, requiring professional assistance or additional time and effort.

3. Potential for additional repairs: In some cases, a faulty igniter may be a symptom of a larger issue within the furnace. Replacing the igniter might only be a temporary solution, and further repairs or even a furnace replacement may be necessary.

The decision to buy the Robertshaw 41-405 HVAC furnace igniter depends on various factors, including the age and condition of your furnace, the cost of the part and installation, and the potential for additional repairs. If your furnace is relatively new and the igniter is the only issue, replacing it with an OEM part like the Robertshaw 41-405 can help restore the furnace's performance and improve safety. However, if your furnace is older or has other issues, you may want to consider the long-term costs and potential need for additional repairs before making a decision.

If you are unsure about the condition of your furnace or the complexity of the installation process, it is recommended to consult with a professional HVAC technician. They can evaluate the furnace's overall health, diagnose any underlying issues, and provide guidance on the most cost-effective solution for your specific situation.

Details:

Supco hvac furnace igniter IG405 robertshaw / 41-405, time to temperature 1800.

specifications maxohvac:

• brand: Supco
• mpn: Ig405
• more part numbers: Mb478627 50018 101344 1148245 1405
• more part numbers 2: 025-29043-000 025-29050-000
• type: Igniter
• part numbers: 201d 1001344 L37-812 67917 201d 271d 271p Mb457026
• more manufacturers: Smith Hb Starlite Viessman White Rodgers York Inte
• suitable for: Detroit Radiant Heil Quaker Johnstone Norton
• upc: 687152196357

offer maxohvac:

• started: june 11, 2025
• prices: $20.00–$44.25
• item condition:
  • Open box
  • New
• availability: in stock
• options: ship-to-home
• in stock #: 5
• sold #: 15

shipping maxohvac:

• type: calculated
• class: standard
• service: usps ground advantage
• transit: 3-9 days
• carrier: usps

returns maxohvac:

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

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

seller maxohvac:

• rating: 99.0%
• # reviews: 4710
• city: san marcos, texas

payments maxohvac:

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

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