The solar collectors and the heat exchanger are arranged in a closed circuit
Suitable for 4-7 people
Storage tank made of thick steel sheet, pressure tested at 16 bar
Storage tank internally protected by "DURO GLASS" special enamel coating
Steel jacket closed circuit heat exchanger
Storage tank protected against electrolysis by two extra large magnesium anodes, produced by ELCO
High quality stainless steel (316L alloy) heating element of low surface load charge
Safety thermostat with integrated thermo-electric fuse
Safety valve with membrane and drainage (8 bar)
Expansion tank built-in the storage tank
HCFC free, closed-cell, rigid polyurethane foam insulation, of at least 40mm thickness and 42kg/m3 density
Outer shell made of either 304 stainless steel or galvanized steel coated with architectural polyester paint combined with stainless steel end covers
Net absorption surface: 2x2,0m2
Unbreakable "Mistlite" Safety Low Iron Tempered Glass of high transparency (τ=92%)
Selective solar collector BLUE TITANIUM made of copper sheet absorber welded with the use of ultrasonic technology for complete contact with the copper pipes. Co-efficient of absorption α=95% (+-2%), Co-efficient of emission ε=4% (+-2%)
Internal pipe work constructed from heavy duty copper pipes
Insulation of 40mm rock-wool blanket, low thermal conductivity
Aluminium frame with electrostatic paint finish, without plastic joints or seams
Galvanized steel solar collector plate that is connected to the frame with water-proof EPDM for complete water-tightness
Special heat exchange liquid which protects the system from freezing and overheating as well as from salt depositions and corrosion
Natural convention circulation of the heat exchange liquid
New specially designed, hot-dip galvanized supports for horizontal or inclined positioning (roof top) (RF Models) that ensure safe and easy installation
