Description
The Supco IG409 Furnace Ignitor is a high-quality replacement ignitor engineered to restore dependable ignition performance to your heating system. Designed as a direct OEM-style replacement, the IG409 helps eliminate nuisance no-heat calls and keeps furnaces firing efficiently season after season.
Product Overview
Supco is a trusted name in HVAC replacement components, and the IG409 upholds that reputation with a robust construction built to withstand the demanding thermal cycling of residential and light-commercial furnace applications. Whether you’re performing a scheduled maintenance swap or responding to a no-heat service call, the IG409 is a go-to solution for HVAC professionals.
Key Features
- Direct OEM-style replacement furnace ignitor
- Engineered for reliable, consistent ignition performance
- Durable construction designed to withstand repeated thermal cycling
- Helps reduce callbacks and no-heat service calls
- Compact design for straightforward installation
- Backed by Supco’s reputation for quality HVAC replacement parts
Applications
- Residential and light-commercial gas furnaces
- Replacement for worn, cracked, or failed OEM ignitors
- Routine preventive maintenance ignitor replacement
Why Choose Supco?
Supco has been a leading supplier of HVAC/R replacement components for decades. Their ignitors are manufactured to meet or exceed OEM specifications, giving technicians confidence in every installation. The IG409 is a reliable, cost-effective solution that minimizes downtime and keeps customers comfortable.







Reviews
There are no reviews yet.