Armstrong 21W14 Furnace Integrated Ignition Control Board

Armstrong 21W14 Furnace Integrated Ignition Control Board delivers reliable ignition control for your furnace. The Armstrong 21W14 integrated ignition control board provides dependable operation with a 24 Volt AC supply and 50/60 Hz compatibility for common HVAC setups. Sized at 5.75 inches wide by 4.5 inches high, it fits neatly into most furnace enclosures, making it a compact and versatile furnace part. This board serves as a robust ignition module for standard furnace applications, coordinating safety, timing, and ignition sequences. Ideal for homeowners and HVAC technicians, this integrated control board is a direct replacement part, built for durability and straightforward installation in residential furnaces. The module's rugged construction supports long-term reliability in varying temperatures, while its compact design minimizes wiring hassle and simplifies service.

• Type: Integrated Ignition Control Board
• Application: Furnace
• Voltage: 24 Volt AC
• Frequency: 50/60 Hz
• Dimensions: 5.75" W x 4.5" H