56W19 | Ignition Control Board | Lennox

Ignition Control Board: 56W19 by Lennox Lennox 56W19 is a reliable and long-lasting Ignition Control Board designed for various HVAC systems. This high-performance component is engineered to provide optimal ignition control for efficient combustion and reliable equipment operation. Ideal for industrial engineers and maintenance professionals, the 56W19 ensures smooth ignition, extending the lifespan of your HVAC system. Our team at our HVAC supply store is dedicated to providing the best prices and fast shipping for your products.