ETC Solar Water Heaters Technical Specifications

ETC solar water heater technical specifications

Tubes Specifications
Vacuum Tube outer diameter 47mm/58mm
Vacuum Tube inner diameter 37 mm&47mm
Tube Length 1800 mm.
Tank Specifications
Tank Insulation PUF 50mm (Polyurethane foaming).
Inner Tank Material Stainless Steel 304 L grade 0.5 mm.
Outer Tank Material Galvanized Powder coated/Stainless steel.
Inner tank Diameter 380 mm.
Outer tank Diameter 480 mm
Tank Volume 100 liters to 500 liters.
General Specifications
Temperature 65 degrees C to 85 degrees C
Stand frame Galvanized Powder coated
Method of Welding Seamless and Non welding Technology.
Type of Fasteners Stainless Steel / galvanized
Type of Grommets Silicon rubbers.
Type of Circulation Thermosiphon.
Electrical Back Up 2 KW & 3kw (optional).
Type of inlet feeding Using gravity feeding tank for non-pressure, low mixing of hot and cold water, and long life of the inner tank
Total Space Required For Installation 2*2.5m (W*L).
Stand Dimensions 1050*1150*2160mm (H*W*L)

 

FPC Technical Specifications  

Collector Specifications
Section 1.2 mm thick Aluminium
Back sheet 0.46 mm thick Aluminium
Flat plate collector Ultrasonic welded with Nalsun coating
Header pipe Copper 24 SWG
Insulation Fiber Glass wool
Collector size 1030*2030*100mm
Foil 0.05 mm thick Aluminum
Glazing 1000 X 2000 X 4mm clear toughened glass for Regular size & 960x1660x4mm clear toughened glass for small size collectors
Glass beeding E.P.D.M. Rubber
Grommets E.P.D.M Rubber
Flanges Brass
Tank Specifications
Inner tank material 2mm H.R sheet with co2 welding inside coated with prime guard coating / 3mm for pressurized systems.
Outer tank material Pre-coated laminated sheet (color: Half white) / Mirror finish
Tank Insulation 50 mm thick PUF
Side dish 2.5mm for Normal / 3.5mm for PRD
Connecting Pipes Stainless steel
Tank Volume 100 liters to 500 liters.
End Caps GI with PP coating
General Specifications
Temperature Maximum 700c
Fasteners Stainless steel
Type of Applications Pressurized/ Non-Pressurized
Stand Dimensions 1050*1150*2160mm (H*W*L)
Total Space Required For Installation 2*2.5m (W*L).

 

Glass Lined Technical Specifications:

Tube Specifications
Vacuum Tube outer diameter 47mm/58mm
Vacuum Tube inner diameter 37 mm&47mm
Tube length 2100mm.
Tube Weight 30kg.(For 220 LPD)
Tank Specifications
Inner tank material Enamel steel of 2mm &2.5 mm with the glass lined coating
Outer tank material Powder Coated/Stainless Steel.
Tank Dimensions 1480mm.
Inner Tank Diameter 210mm.
Outer Tank Diameter 550mm.
Tank Weight 54.9kg.(For 220 LPD)
Tank Insulation 50mm high-quality PUF materials.
Tank Volume 110,165,220,275 LPD
Inner Dish 2.5 mm
Outer Dish Aluminium with powder coated
General Specifications
Temperature 65 degrees C to 85 degrees C
Total Space Required For Installation 2*2.5m (W*L).
Total System Weight 105kg (Approx).(220 LPD)
Stand Dimensions 1050*1150*2160mm (H*W*L)
Stand Weight 21kg (For 220 LPD)
Frame Angle 27 degrees