1,Manufacturer of solar water heater 2,OEM service 3,Much low price,high configuration

SUS304-BA , 0.4mm	material of outer tank
SUS304-2B , 0.55mm	material of inner tank
SUS202 , 1.2 mm	material of frame
Three high vacuum tube , ALN/AIN-SS/CU , 1800mm, 58mm	type of vaccum tube
24 & 30	the amount of tube
45 degree	angle
300 & 240 L	volum of tank
470 mm	outer dia.  tank
Four opening in side tank	No. of openinig
polyurethane foam , thickness : 55 mm , 32 kg/m3	Heat insulation of water tank

all stainless steel solar water heater