13% Off

125 LPD Radian Hitech Solar


Radian Hitech 125 ltr capacity tank,
2.5inch PUFF Insulation,
price includes tax, transportation and installation,
high quality Inner tank against rusting,
5 years Guarantee, Extended warranty available.

Call Us Or Send Enquiry

Read Solar Guide Before you Buy - CREDIT CARD Charges Extra - Plumbing Cost EXTRA

Bajaj Fin and Solar Guide

Product Description

125 Ltrs Radian hitech Solar water heater of non-pressurized ETC systems can be used in residential and commercial installations and work well to fulfill domestic water heating, hospitals, hotels and textile, chemical plants, brewing and dairy industry requirements. The Radian line of systems is designed to work under gravity water flow and comes with an insulated water storage tank and tank/ glass tube support structures.

Technical Specifications

Technical Details Capacity Of Tanks 125 LPD
Type Non pressurized
Inner Tank Material 1.2mm GI (Galvanized iron)
Insulation PUF 50mm
Outer Tank PPGI (Pre painted Galvanized iron) or Stainless steel
Tank Supports MS powder coated sheet
Tank Testing Factory pressure tested for normal systems is at 1 kg/cm²
Outer Tube Diameter 58±0.5mm
Inner Tube Diameter 47±0.5mm
Number Of Tubes 10 No’s
Type Of Tube Selective Coating Graded Al-Ni with copper under coating
Tube In Tank Seal Made of silicon rubber
Other Rubber Parts EPDM
Configuration Of Glass Tubes Two concentric Boro-silicate glass tube, absorptance>93%, emittance<6%(@85°c)
Area Required N-S = 2 m , E-W=1 m

Evacuated Tube Collector Specifications:

Our ETC systems consist of tubes with borosilicate glass conforming to the ISO 3585 specification. The tube specifications are as follows

  • Outer Tube Diameter : 58 mm  +/-   0.7  mm
  • Inner Tube  Diameter : 47 mm  +/-   0.7  mm
  • Tube length : 1800 mm +/- 5.0 mm
  • Absorber coating        :  Outer side of inner tube coated with three target Cu/SS/AlNi selective coating by magnetron sputtering vacuum slashing process
  • Absorptance > 93%, Emittance  < 6 % (@ 85° C)


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.