Ventilation Systems for Square and Rectangular Electric Kilns

For more information about a Vent-A-Kiln model to ventilate your square or rectangular kiln, measure the outer dimensions (length x width) of your kiln and contact us.

Positive Pressure Systems

Electric kiln venting systems are available as "positive pressure" systems. A positive-pressure system simply means that the fan is attached to the hood and pushes the heat and fumes to the exit point (as shown in the photo above with the kiln).

Negative Pressure Systems

A negative-pressure system puts the fan where it can draw the heat and fumes from the kiln and bring them to the exit point (as shown in the two photos above without a kiln). Negative pressure is often specified as a safeguard against a tear in the hose.