1、Inner water tank:import stainless steel

2、Out water tank:galvanized steel/coating steel board

3、Bracket:galvanized steel

Solar vacuum tube

1、Size:47/48*1,800mm

2、Qty:18/20/24/30pcs

Temperature insulation layer

50mm imported polyurethane foam,machinery overall for keeping same temperature and high pressure foam

Capacity

105/120/135/150/200/liters

Tank diameter

420/460mm

ISO9001/CE certificate