Tjernlund Products MPCI Pressure Controller

The Tjernlund Products MPCI Pressure-Controller is used in HVAC systems. It senses pressure changes and activates equipment to ensure optimal draft, safe and efficient airflow. This unit improves furnace, water heater, and boiler performance by preventing backdraft and promoting combustion efficiency. It is easy to install and durable and it used to extend the life of equipment and reduce energy waste. This is suitable for such continuous ventilation operation and for compliance with safety standards in heating and ventilation applications that require such constant operation.