Description
Ensure dependable heating system startups with the OEM Lennox 23L53 Spark Ignition Control Board (Model 1097‑504‑I). This advanced ignition module delivers precise spark timing to guarantee reliable combustion in duct-style gas furnaces.
Features:
- UTEC 1097-504 (65312200) Furnace Spark Ignition Control Board
- GCI-3A ignition fan control used on LF24 & LD24 manufactured at ADP
- Fuse for this control board is a 25J49 (3 amp purple automotive fuse)
- Flame sensor operating microamps: 0.6 – 1 Microamps. Lock out at less than 0.6 Microamps.
Specifications:
- Product Depth: 2.13 IN
- Product Height: 4.5 IN
- Product Width: 5.75 IN
- Type: Ignition Control Board
- Gross Weight: 0.85 LB
- Amperage (AMPs): 1A
- Hertz: 60 hz











