Product Description
A chimney damper (throttle valve) with a long handle is a draft regulation mechanism installed inside the flue pipe. It allows you to adjust the intensity of fuel combustion, optimizing consumption and increasing the efficiency of a stove, fireplace, boiler, or other heating appliance. The long handle is a key advantage, as it allows you to regulate the air supply to the heating appliance without getting close to the hot pipe. This ensures safe and convenient control, even when the damper is located high up.
The mechanism consists of a rotating steel plate inside the pipe, which changes the flue's cross-section and thereby affects the draft intensity. The damper is made from durable 2 mm black steel. It is mounted as a standalone component of the chimney system.