The HK42FZ034 Furnace Control Board by Kozlira is specifically designed for Carrier furnaces, such as the HK42FZ034, HK42FZ013, CEBD431012-01A, CEPL131012-01, CEPL131012-01-I, CEPL13043B-01 models. This electric control board operates on 24V voltage and is made of durable fiberboard material. Compatible with various Carrier furnace models and products, this control board is ideal for central furnace systems, whole house air conditioners and heaters, and central air conditioners. Manufactured in China, this product ensures reliable and efficient control of your HVAC system.