Ignition Module - Fenwal NBK-20472

Ignition Module Restore dependable ignition performance with this replacement ignition module, equivalent to Fenwal OEM part 35-530501-003. Designed for compatible HVAC heating systems, this module manages burner ignition sequencing and flame monitoring to ensure safe and consistent operation. Key Features Equivalent to Fenwal OEM ignition control module Supports safe burner startup and flame sensing Direct-fit replacement for Fenwal part number 35-530501-003 Engineered for reliable HVAC ignition system performance Specifications OEM: Fenwal Replaces OEM: 35-530501-003 Equivalent To: 35-530501-003 UPC: 810069184258 SKU: 20472 Category: HVAC (Ignition Controls) Direct Replacement For FENWAL 35-530501-003 Why Choose This Replacement A faulty ignition module can cause ignition failure, intermittent burner operation, or system lockout. This OEM-equivalent replacement helps restore proper ignition timing and flame supervision, supporting safe and efficient HVAC system performance. Installation Tips Disconnect electrical power before servicing ignition control components. Verify part number compatibility prior to installation. Label and confirm all wiring connections before removal. Mount the module securely in a clean, dry area to minimize vibration exposure. Test the ignition cycle after installation to ensure proper startup and shutdown. Pairs Well With HVAC flame sensors, ignition electrodes, furnace gas valves, burner maintenance service kits Special Order Notice: This item requires an additional 2–3 business days to process before shipping.