Kilns Firing Accessories Ceramics Art Supplies Has of the Amaco KilnVent Stand Standard Version include a 120V 1. 1A motor with a static pressure of 0. 2 77 CFM. It is for use with Excel Kiln Models EX226 EX232 EX324 EX329 EX247 EX270 EX324 EX257 EX353 EX381 EX344 EX365 EX1266. Ceramics Kilns Firing Accessories.