Costruction: steel sheets S235JR EN10025. Fixed spiral heat exchangers with steel pipes S235JR EN10025 welded to the tank.
Processing: vetrified internal anticorrosive treatment (EMAIL), applied in an oven at 860° C, suitable for use of potable water.
Insulation: Mod. RF polyester fibre panel, environmentally friendly and recyclable with Euroclass B s2d0 fire resistance according to UNI ENI 13501-1 with strong insulating power.
Mod. RG non-removable rigid polyurethane cupels 150÷500, removable rigid polyurethane cupels for remaining models
External finish: Mod. RF PVC finish with closing hinge.
Mod. RG mod. 150÷500 ABS, PVC with closing hinge for remaining models.