Split Pressurized Forced Direct Circulation System

High Performance System

· High Performance System

· Large capacity storage tank with 50mm thick insulation layer, offer superior heat preserve performance.

Design for Comfortable Usage

· Pressurized system supply heated water with stable temperature and and flow rate.

· Hot water regardless of the weather with electric booster available.

· Available in 3 sizes to meet small to medium family size application.

Easy Installation and Operation

· Pump system allow flexible installation position for storage tank.

· Intelligent controller can prevent overheating, so maintenance is low requried in daily usage.

· Enamel coated tank provide excellent working condition & longer service life with no leakage, rust-free, high strength and strong resistance to corrosion.

Model No. & Specification STE-SFD300/4 STE-SFD400/5 STE-SFD500/6
Water Tank Circulation Type  Pressurized Open Circuit 
Tank Capacity  300 L 400 L 500 L
External Dimension Ø650*1570mm Ø650*1790mm Ø700*1900mm
Inner Tank Material Stainless Steel / BTC304R with Enamel Coating
Outer Tank Material Color Coating Galvanized Steel / Stainless Steel /0.5mm
Magnesium rods  φ15X200mm
Insulation Material 50mm Polyurethane 
Electrical Booster 2.5KW 2.5KW 2.5KW
Flat Plate Solar Collector Collector Models STE-2.0C-BS-L STE-2.5C-BS-L STE-2.0C-BS-L
 Dimensions 2000*1000*80mm 2000*1250*80mm 2000*1000*80mm
 Quantities 2 pieces 2 pieces 3 pieces
Absorber Coating & Material Blue Selective  /Full Aluminium Plate / 0.4mm Thickness
 Frame Special Bending Design Extrusion Aluminum Frame / 1.2mm Thickness 
 Cover Low-iron Tempered Textured Glass / 3.2mm Thickness
Tube Header Tube : Φ22*δ0.6mm  Riser Tube:Φ10*δ0.5mm  
Back Plate Embossed Aluminum Plate / 0.5mm Thickness
Insulation Layer one : PU Foaming / 40kg/m³ Density  / 10mm Thickness
Layer two :Fiber Glass/24kg/m³ Density / 30mm Thickness / Aluminum Foil Full Packaging
Bracket  Material Painted Galvanized Steel/Stainless Steel
Install Type Inclined / Flat Roof 
Working Station Manometer 0-10bar
Thermometer 0-200 C°
Water Pump Max. Discharge Flow : 3.3m³/h , Max. Pump Discharge : 6m
Expansion Tank 8L 18L 18L
Accessories Copper Connector 1 Set
Flexible Stainless Steel Tube 1 Set
Weight  Whole System Weight (Empty) 190KG 255KG 305KG
Loading Quantities 20GP Container Inclined Roof : 22 Sets Inclined Roof : 15Sets Inclined Roof : 13 Sets
Flat Roof :20 Sets Flat Roof : 13 Sets Flat Roof : 12 Sets
40HQ Container Inclined Roof :45 Sets Inclined Roof :30 Sets Inclined Roof :26 Sets
Flat Roof :40 Sets Flat Roof :27 Sets Flat Roof :24 Sets

Related Products