Solar water heater 300lt with selective collector 4,10m²

(incluso IVA)

Solar water heater system with selective collector. Elegant design, high certified quality.
Complete solution ready for installation.


Tank Specifications:
Outer cover: metallic outer cover in grey colour
Inner tank:Steel sheet EN 10130AIDCP  3.00mm thickness.Inner tank coating made of double liquid enamel processed at 860° C (glass) according DIN4753
Dimensions: 580mm x 1820mm
Heat exchanger: mantel type,of the same material and thickness of 2.00mm
Insulation:60mm thickness,of expended P.U. CFC free of high density 50kg/m³
Pressure: 6bar

Collector Specifications:
Dimensions of vertical collectors 2 x 2,05 pieces: (length x height x width): 1017mm x 2017mm x 90mm  x 2 pieces
Case made of anodised electrostatically powder-painted aluminum profile for extended life.
Aluminium rear cover
EPDM rubber and silicone seal for maximum waterproof protection.
Heavy duty absorber copper tubes laser welded to the absorbing plate for instant heat transmission.
Aluminium absorbing plate 0.5mm coated with Chrome-Nikel blue selective layer.
Solar irradiation absorbance factor a=0.95 ± 2% and reflection e=0.5 ± 2%
Insulation with rockwool and glass fibre wool of density 80kg/m³ and 30kg/m³ accordingly, ensuring high performance and minimun heat loss.
Tempered glass front cover low iron 4mm thickness ensuring durability and high transparency factor.

The system includes: corrosion protection with Mg rod – electrical element 1.5kw till 4kw – closed circuit valve 3bar – safety valve 10bar / non return valve – accessories and transitions connectors – antifreeze

Frame:Mounting structure from hot galvanized steel 2.00mm thickness

Guarantee: written guarantee 5 years.