INNER TANK MATERIAL; FOOD GRADE 316 STAINLESS STEEL
OUTER TANK AND BRACKETS SUS 304 STAINLESS STEEL
INSULATION 50-60MM POLYURETHANE FOAM
VACUUM TUBES DOUBLE SHEET VACUUMED HARD BOROSILICATE 3.3
HAIL RESISTANCE UP TO 25MM
BACKUP HEATER 2.5KW
HEATER TEMPERATURE SETTING 70 DEGREES CELCIUS
SF