Call : (+91) 96742 55809

DIDAS INTERNATIONAL 12, west road, Kolkata—700 075,  Cell: (+91) 9674255809

Copyright © 2010 DIDAS INTERNATIONAL. All rights reserved.

PRODUCT DETAIL SOLAR WATER HEATER

We at DIDAS are specialist in the field of solar water heating and number one solution provider  in any kind of solar water heating. We have wide range of solar water heaters. Evacuated Tube Collectors (ETC) and Flat Plate Collectors (FPC) based systems are available starting from 100 Liters/day to any large capacity.

 SKY HARVEST

SOLAR LANTERNS

PRODUCTS

SOLAR  HEATER

SOLAR PV PANELS

SOLAR ROOFTOP

SOLAR LED LIGHTS

SOLAR HOME LIGHT

SOLAR AIR DRIER

SOLAR AIR HEATER

EDUCATION KIT

SOLAR BILLBOARD

IMAGE GALLERY

IMAGE GALLERY

DESALINATION

Products

Service List

Solar Distillation

Welcome

Contact Us

SERVICE LIST

SOLAR COLLECTOR

CONTACT US

Specifications of Solar Flat Plate Collector  - IS 12933 : Part I :  2003

SL No.

PARAMETER

DESCRIPTION

1.

Collector design type

Italian design - screw less construction for durability

2.

Type of absorber

Selective Black chrome with Nickel Undercoat

3.

No. of Risers

10 risers - optimized for better performance

4.

Riser Tube

Copper tube Dia 12.5mm x 0.55mm thick.

5.

Fin Material

Aluminium 0.5 mm thick - Long life & high efficiency

6.

Grade of copper - fin

99.9% purity of copper

7.

Fin-Riser Joint

Contact Area 318 Degree

8.

Header Tube

Copper tube Dia 25.4 mm x 0.72mm thick

9.

Size of collector

2060 X 1055 X 100mm

10.

Glass

Toughened glass 4mm thick

11.

Transmittance of glass

up to 87%

12.

Solar Absorptivity

0.966

13.

Solar Emmisivity

0.12

14.

Dry Weight

50kg - Durable Higher reliability

15.

Testing Pressure

6 bar