1.	Solar Flat Plate Collector
	a)	Absorber Material	Copper 34 SWG, 99% Pure.
	b)	Absorber Coating	Selective Black Chrome Coating.
	c)	Header Tube	Copper ( Dia. - 25.4 mm ) 22 SWG
	d)	Riser Tube	Copper ( Dia. - 12.5 mm ) 24 SWG
	e)	Glass	4 mm thick (toughened) 1875 x 1072 mm
	f)	Insulation	Mineral Wool – Bottom 50 mm, sides 25 mm
	g)	Casing	Extruded Aluminum Frame, corrosion resistant.
	h)	Size	1910 x 1106 x 95 mm
	i)	Area	2 Sq. meter
	j)	Weight	42 Kg.
	k)	Absorptivity	> 0.92
	l)	Emissivity	< 0.20
	m)	Efficiency	79 %
2.	Hot Water Storage Tank
	a)	Material	304 grade stainless steel
	b)	Shape	Cylindrical Horizontal
	c)	Insulation	40mm thick Poly Urethane Foam (PUF)
	d)	Cladding	G.I. precoated sheet, Oven baked
3.	Stand		Made out of thick “L” sections, Zinc White plated.
4.	Poly Urethane Foam (PUF)		Rigid insulation, minimum 90% closed cells, remains durable for years, no thermal bridges, high mechanical strength, maintains insulation effectively.
	Pressure strength		0.5 to6 kg/cm²
	Water absorbency		0.5 to 3% of foam volume
	Effective temperature range		40°C to + 180°C
	Heat conductivity factor		0.017 - 0.025 kcal - M - HR °C
5.	Hot Water Insulated Pipeline		Specially manufactured HDPE claded PUF Insulated Pipes GI “B” Class Pipeline and fittings as required.
6.	Hardware and Fittings		System Piping and all other necessary G.I. fittings, as required.
7.	Civil Work		The complete system is self-sustained, but as a safety measure grouting is suggested.

Renewable Energy

Solar Photovoltaic Module

Solar Water Heater

Solar Pumping Systems

Solar Lighting and Appliances

Bio-Energy

Baeneficiary