Navien Flame Rollout Switches

Overview

The Navien 30021274B is a flame rod designed for AS NFB heating systems. It ensures reliable operation by detecting the presence of a flame, which is crucial for safe and efficient performance. Compatible with Navien heating systems Dimensions: Length 3-1/5 inches, Width 3-1/5 inches, Height 2-4/5 inches Weight: 3 pounds Product Highlights This flame rod is essential for maintaining proper combustion and system safety in Navien boilers. Product Information Standard Information Brand : Navien Product Type : AS NFB Technical Specifications Length : 3-1/5 inches Width : 3-1/5 inches Height : 2-4/5 inches Shipping Weight : 3.000 pounds