Carrier 50DK400314 Exhaust Regulator

The Carrier 50DK400314 Exhaust Regulator for HVAC equipment such as gas furnaces or boilers. This gray and white colored component is approximately 8.3" long, 2.9" wide, and a thin 0.5" high. The Exhaust Regulator controls the pressure of exhaust gases leaving your Carrier unit. It helps make sure that the fumes are not trapped inside your home and vent properly. In addition to that, the regulator helps regulate the exhaust flow of the furnace or the boiler so that combustion is efficient. Such heating performance can result in optimum heating and even reduced fuel consumption.