The Avantco BWZ-ZBW-141018 (E123995) PCB and Type-K Thermocouple is a complete OEM replacement control set designed for the Avantco QS-1800 Countertop Tortilla / Portion Steamer. This assembly includes both the electronic control board (PCB) and the high-temperature Type-K thermocouple, which work together to monitor internal temperature and regulate the heating and steaming cycles. Replacing a faulty PCB or thermocouple restores accurate temperature sensing, consistent steam production, and dependable overall performance. Key Features OEM control board + Type-K thermocouple kit Ensures accurate temperature sensing and regulation Restores proper heating and steaming functionality Durable components designed for commercial use Direct-fit replacement for quick and straightforward installation Specifications Part Numbers: BWZ-ZBW-141018, E123995 Components Included: Electronic PCB (control board) Type-K thermocouple Application: Temperature monitoring and system control Compatible Models: Avantco QS-1800 Countertop Tortilla / Portion Steamer Why Choose This Item Choose this OEM PCB and thermocouple set to restore accurate temperature control, consistent steam output, and reliable operation of your QS-1800 steamer. It ensures proper system feedback and protects your unit from overheating, keeping your kitchen running smoothly during high-demand service hours.