VNWIQ 767A-372 Furnace Hot Surface Ignitor – Replacement for Rheem, Lennox, Trane

Overview

The VNWIQ 767A-372 furnace hot surface ignitor is a direct replacement crafted from high-purity silicon carbide. It is designed to fit a broad range of Rheem, Lennox, and Trane units, cross-referencing many OEM parts for convenient replacements.

What it offers

• Broad compatibility with popular brands and OEM codes, simplifying replacements when upgrading older furnaces.
• Two ceramic mounting nuts and a plug-in wiring connector are included for straightforward installation.
• Rugged construction combines strong materials with stable electrical properties for long-lasting performance.

Real-life use and setup

In a residential gas furnace, the ignitor delivers a warm glow that signals ignition readiness. As a direct replacement, it minimizes downtime when compared to more involved repairs. The product lists dozens of brand cross references to help you match the right part.

Key benefits and compatibility

• Recrystallized silicon carbide provides physical and thermal strength with consistent electrical behavior.
• Lead wires are insulated with high-temperature fiberglass, protecting connections in hot environments.
• Includes clear installation notes: disconnect power, wear gloves, and handle with care to avoid damage. Avoid damp storage to extend longevity.

Warm reminder: material-specific coloration or minor discoloration upon receipt does not affect performance. The part is aged-tested during production, and cosmetic changes are normal for replacement components.