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2015 Hot Sales Water Heaters/Flat Panel Solar Water Heater

Price:	US $ 225-23020GP
Trade Terms:	FOB,CFR,CIF
Min Order:	120GP
Pay Type:	L/C,T/T,Western Union

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Showroom Product Company Profile

Specifications,

1. Pressurized solar water heater
2. CE/ISO/CCC approved
3. OEM is available
4. Max working pressure: 0.6Mpa/6Bar

Why Choose QAL Solar Energy?

1. Rich International trade experience. We are exporting to over 30 countries, so you don't need worry about shipment and timely delivery.
2. We can supply more professional after-sale service. We promise will resolve your problem within 24 hours, if you have difficulty in installation, use and maintenance of solar water heater.
3. We are Golden supplier on Made in China, so you don't need worry about our company credit.
4. Competitive price. We always only pursue low profit on scale sales.
5. OEM is available.

Flat plate solar water heater features:

1. Patterned temper glass or low iron temper glass (4mm thickness) offers the best capability of durability, strength.
2. Blue sputtering coating has high absorption rate and heating efficiency.
3. Since there are no adhesive or mechanical joints, nothing will deteriorate with usage and high temperature.
4. Special Anodized aluminum alloy frame to ensure handsome appearance and can accept high pressure without leakage.

Specifications	FP2.0
Dimension LWH (mm)	2000100080
Gross Area (m²)	2.00
Absorber (m²)	1.75
Numbers of covers	1
Cover material	Low iron,tempered glass
Cover thickness (mm)	3.2
Cover transmittance	>92%
Weight	38Kg
Material	Aluminum board
Surface treatment	Sputtering (Germany imported Blue titanium coating)
Absorptivity	95±2%
Emissivity	5±2%
Construction type	Grid type
Header material	Copper TP2/CA1220
Header tube size (mm)	22*0.6
Riser material	Copper TP2/CA1220
Work pressure	0.75Mpa
Test pressure	1.2Mpa, keeps 5 minutes
Max power G=1000W/m² per collector	1.25kw
Thermal efficiency	0.774
Heat loss coefficient a1*	4.574W/m².K
heat loss coefficient a2*	0.03W/m².K
Maximum stagnation temperature for ambient conditions of 1000W/m² and 30°c	160°c
Insulation material	Fiberglass
Insulation thickness (mm)	30+/-5
Density	48kg/cube for FP2.15 and FP2.0536kg/cube for FP2.0
Frame	Aluminum alloy
Frame color	silver or black
Back plate	Galvanized steel
Sealing gasket	EPDM

Prod Model:	QAL-F-100
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Material:	Colorful Steel
Angle:	27'-45'
Capacity:	100L or Optional
Electric Heater:	1500W, 2000W
Max. Capacity:	51-100L
Structure:	Compact Type
Pressure:	Unpressurized
Interior Material:	Titanium
Collector Components:	Flat-plate
Composition:	Bracket
Certification:	ISO9001

From its early beginnings in 2000 Redao (originally called Alinsidun Technologies) is a designer and manufaturer of solar water heating prodcts in China. All of our products are designed to ensure robust performance over a long lifespan. All Redao products are complied with CE, ISO9001-2008.

With our dedicated and experienced team, our specialised manufacturing base, as well as the continued focus on technical solutions and customer service, we are sure that Redao will remain the supplier of choice for many throughout the coming years.

Redao strives to maximize production outputs and quality using the very lastest in manufacturing techniques, and uses equipment with proven reliability and the flexibility to adapt to fast changing requirements of customers. If you are interested in Redao water heater system, please feel free to call us.

Redao brief profile:

2000>Alinsidun establish, the former name of Redao. Production of solar water heater tank begins.

2001>Alinsidun develop its first solar water heater. Rush production begins.

2002>Alinsidun opened sales and distribution office in Shanghai, China.

2003>Alinsidun was awarded "Observing contract & Valuing Credit Star factory" by Zhejiang Quality Examinations and Appraisal Center.

2004>Export production begins.

2005>Alinsidun observed Good Quality control system by Chinese Product Quality Management center. At the same time, Alinston became the mumber of China Solar water Quality Control System.

2006>Alinsidun was awarded "China Solar Water Heater Most Famous Brand" by China Product Quality Management Center.

2007>Alinsitun complied with the Quality Assurance Requirements of ISO 9001-2000

2011>Redao became the company name instead of Alinston, and Redao solar water heaters complied with CE certification. In Aprial, Redao complied with ISO 9001-2008.

2012>QAL mark registered.