By a heat insulating layer in a double structure, less susceptible to heat from the outside, so hard a fever in the outer, resulting in leakage amount of heat it is small, reducing the air conditioning load.
Temperature Range: 60 ~ 300 ℃ / 60 ~ 260 ℃
Internal volume: 166L, 216L, 274L, 200L, 300L
※ performance guarantee ambient temperature 23 ℃ ± 5 ℃