Emerson 768A-844 Hot Surface Ignitor, 80V, Silicon Nitride
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Emerson 768A-844 Hot Surface Ignitor, 80V, Silicon Nitride
The White-Rodgers 768A-844 Hot Surface Ignitor is a high-quality replacement ignitor, perfect for residential furnaces.
Emerson 768A-844 Hot Surface Ignitor, 80V, Silicon Nitride
商品＃: 4000492

Emerson 768A-844 Hot Surface Ignitor, 80V, Silicon Nitride

商品＃: 4000492

TWD 1659

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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立即訂購並活動它 週六, 八月 01
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The White-Rodgers 768A-844 Hot Surface Ignitor is a high-quality replacement ignitor, perfect for residential furnaces.
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What Stands Out

Durable Material
Constructed from silicon nitride, this ignitor ensures exceptional longevity and resistance to thermal shock, increasing reliability and performance in high-temperature environments.
High Voltage
Operating at 80V, the Emerson 768A-844 provides efficient ignition, reducing the likelihood of failures and enhancing overall heating system performance.
Easy Installation
Designed for straightforward replacement, this ignitor simplifies installation and minimizes downtime, making it an efficient choice for HVAC maintenance and upgrades.

產品詳情

Get the Emerson 768A-844 Hot Surface Ignitor with Silicon Nitride technology at Ubuy Taiwan. Efficient and reliable for your heating needs. Order now!

Who Should Buy?

Suitable For
  • Homeowners

    Ideal for homeowners needing a reliable ignitor for their heating systems to enhance efficiency and comfort.

  • HVAC Technicians

    Perfect for HVAC professionals requiring durable ignitors for installation and repairs in various heating systems.

  • Heating Contractors

    Beneficial for contractors seeking dependable components to improve system reliability and reduce service call-backs.

Not Suitable For
  • Budget Shoppers

    May not be suitable for budget-conscious consumers looking for the cheapest part without considering quality.

產品描述

Emerson 768A-844 Hot Surface Ignitor, 80V, Silicon Nitride

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客戶問答

  • 問題: What is the Emerson 768A-844 Hot Surface Ignitor made of?

    Answer: The Emerson 768A-844 Hot Surface Ignitor is constructed from high-quality silicon nitride, known for its durability and heat resistance. This material ensures that the ignitor can withstand high temperatures and harsh conditions typically found in HVAC systems. Silicon nitride is preferred due to its exceptional thermal conductivity and longevity, making it an ideal choice for reliable ignition in gas furnaces and similar appliances.
  • 問題: How does the Emerson 768A-844 Hot Surface Ignitor work?

    Answer: The Emerson 768A-844 operates by creating heat through electrical resistance when power is applied. Once activated, the ignitor reaches high temperatures, igniting the gas flowing into the burner. This process is crucial for starting the heating cycle in gas furnaces. The efficient design minimizes the time it takes to ignite, ensuring quick and safe operation during cold weather.
  • 問題: What voltage does the Emerson 768A-844 require?

    Answer: The Emerson 768A-844 Hot Surface Ignitor requires a voltage of 80V, making it suitable for a variety of heating systems that operate at this level. The specific voltage is crucial for proper functionality, as using incorrect voltage can lead to malfunction or failure. It's important to ensure that your heating system supports this voltage to achieve optimal performance and safety.
  • 問題: Is the Emerson 768A-844 compatible with all gas furnaces?

    Answer: While the Emerson 768A-844 Hot Surface Ignitor is designed to be versatile, it is essential to check compatibility with your specific gas furnace model. Most modern systems should work seamlessly with this ignitor, but older or unique models may require a different ignitor. Referencing your furnace manual or consulting with a heating professional can help ensure proper compatibility.
  • 問題: What are the signs that the Emerson 768A-844 Hot Surface Ignitor needs replacement?

    Answer: Common signs that the Emerson 768A-844 may need replacement include inconsistent heating, delayed ignitions, or a complete failure to ignite. If your furnace struggles to start or frequently cycles on and off, the ignitor could be malfunctioning. Regular maintenance checks can help identify these issues early, preventing more significant problems with your heating system.
  • 問題: Where can I buy the Emerson 768A-844 Hot Surface Ignitor?

    Answer: You can purchase the Emerson 768A-844 Hot Surface Ignitor from Ubuy. They offer a reliable platform for sourcing quality HVAC components, ensuring you get the right product for your needs. Ubuy provides a convenient online shopping experience, allowing you to access various heating solutions from the comfort of your home.
  • 問題: What kind of maintenance does the Emerson 768A-844 require?

    Answer: The Emerson 768A-844 Hot Surface Ignitor requires minimal maintenance, but regular inspections are advised to ensure optimal performance. Checking for dust build-up or visible damage can help maintain efficiency and safe operation. It's also wise to monitor its functionality during periodic heating system checks, ensuring that it provides reliable ignition throughout its use.
  • 問題: Can the Emerson 768A-844 be installed easily?

    Answer: The installation of the Emerson 768A-844 is typically straightforward for those familiar with mechanical systems. It generally involves disconnecting the power supply, removing the old ignitor, and installing the new one following the manufacturer's guidelines. If you are not comfortable doing this yourself, hiring a professional technician ensures that the installation is done correctly, which is especially important for safety.
  • 問題: What is the lifespan of the Emerson 768A-844 Hot Surface Ignitor?

    Answer: The Emerson 768A-844 Hot Surface Ignitor is designed for longevity, often lasting a significant number of heating cycles. Factors affecting lifespan include usage frequency, operating temperatures, and environmental conditions. Regular maintenance and prompt replacement when signs of wear appear can help maximize its operational lifespan, ensuring consistent heating performance.
  • 問題: Does the Emerson 768A-844 work in high-efficiency systems?

    Answer: Yes, the Emerson 768A-844 Hot Surface Ignitor is suitable for use in high-efficiency systems. Its efficient design facilitates rapid ignition, crucial for systems that rely on precise heating cycles. This compatibility makes it an excellent choice for modern, energy-efficient gas furnaces, enhancing performance while maintaining safety standards.

White-Rodgers Ignitors Editorial Review

The Emerson 768A-844 Hot Surface Ignitor is a reliable and exact factory replacement for older gas furnaces. Installation is simple and it works perfectly. Customers have found it to be a nice product that arrives on time. It is easy to replace and offers great value for the price. However, there have been some reports of the ignitor failing after a few months.

Customer Reviews & Ratings

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優點

  • Exact factory replacement for older gas furnaces
  • Simple installation
  • Good value for the price

缺點

  • Reports of the ignitor failing after a few months

Platform Trust & Buyer Confidence

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MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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Shawati
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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TWD 1659

立即訂購並活動它 週六, 八月 01

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特色和優勢

  • High-quality replacement ignitor
  • Suitable for residential furnaces
  • Features white Teflon coated leads
  • 2 terminal AMP receptacle with 0.084 female socket
  • Must be used with hot surface ignition
  • Country of Origin: Mexico

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