Non pressure Vaccum Tube Solar water heater.
We offer SOLSKN Vacuum Tube High Efficiency Solar water heater with PUF insulated Solar Water Tanks. All our systems come with 304 L Stainless Steel (or) Copper Inner Tanks with the external tanks Pre coated for increased life and aesthetics. This gives us the confidence to back our products with world class guarantees and warranties. Our systems come with one year replacement guarantee for Stainless steel inner tanks & 3 Years for Copper inner tanks .

Technical specifications :

Tank Volume 100 litres to 300 litres.
Temperature 60 degree ℃ to 75 degree ℃
Tank Insulation PUF 50mm to 80mm (Polyurethane Foam)
Stand frame MS Powder coated.
Inner Tank Material Stainless Steel 304L (or) Copper
Outer Tank Material Precoated
Type of Grommets Silicon rubbers.
Type of Circulation Thermo siphon
Electrical Back Up 2 KW (optional)
Vacuum Tube outer diameter 58 mm.
Vacuum Tube inner diameter 47 mm.
Tube Length 1800 mm
Tank Diameter 480 mm.

ETC Model Domestic System:

Capacity in Litres per day Max utility points Number of person can use per day
100 LPD 2 4 - 5
150 LPD 2 6 - 8
200 LPD 3 8 - 10
300 LPD 4 13 - 15