Description
The Emerson White-Rodgers 789A-801A1 is a 120V hot surface ignitor (HSI) designed for reliable ignition in gas-fired furnaces. Constructed with advanced silicon nitride material, this ignitor provides enhanced durability, faster heat-up times, and improved resistance to cracking compared to traditional silicon carbide ignitors. It is engineered as a direct replacement for select Lennox furnace models, ensuring consistent ignition performance and dependable operation. The 789A-801A1 is ideal for residential HVAC service applications where long service life and reliability are essential.
Key Features
- 120V hot surface ignitor for gas furnace applications
- Silicon nitride construction for superior durability and longevity
- Designed as a replacement for select Lennox furnace systems
- Fast heat-up for reliable ignition performance
- Resistant to thermal shock and mechanical stress
- Suitable for residential HVAC service and replacement
- OEM-grade quality from Emerson / White-Rodgers
Reviews
There are no reviews yet.