Description: Yield Eng. LP V Vapor Prime (Eng. LP V) Vapor Prime 8 cassettes of 5" or 6" wafers or 12 cassettes of 4". Throughput: 2 full loads/hr. Temperature Stability: 275C max +/- 2C. Chamber 16" x 16" x 16". 115V, 60 Hz, 1 Phase, 14A.