Whether they are in a classroom or studio, all kilns need proper ventilation. But as many ceramic artists are already aware, not all vents are created equal. AMACO (American Art Clay Company) has been a leading product supplier for clay and pottery projects for nearly 100 years, and part of what has kept them in business for so long has been their focus on safety. This particular kiln vent is meant to suspend above box style, top loading kiln models from AMACO (to be more specific, the HF-97, EC-55, HF-101, and the HF-105). Easy to put together, this ventilation system comes with clear instructions and contains few excess parts. Free shipping is available. As an added bonus, this KilnVent suspended version comes with a warranty that is good for up to two years.