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.
Flat plate solar water heater specification:
Flat panel solar water heater model
Copper Riser Tubes Spec. & Qty(mm)
Dia. 8 * 0.50 * 1886*9pcs copper
Copper Header Tubes Spec. & Qty(mm)
Dia. 22 * δ0.6 * 1060
Spectrum Absorber Coating
absorption ~95%,emission ~5%
50 mm fiber glass
2.0mm thickness aluminum alloy frame
Pattern tempered glass,transmission >92%.3.2mm
Heat Transfer Fluid
portable water and other heat transfer fluid
Stronger galvanized steel sheet.
Net Weight for solar collector (kg)
Gross Weight for solar collector (kg)
Heat transfer coefficient a1
Temperature dependent heat transfer
1.2Mpa for 5 minutes
Flat plate solar collector size
Professional • Innovation • Quality - Haining Fadi Solar Energy Co., Ltd's is one of the most professional manufacturers producing energy conservation and environment-friendly products, such as solar water heater, solar collectors, solar panel etc. Through several years' development, Fadi has been the outstanding one in the solar energy industry. As a professional solar water heater manufacturer ,Haining Fadi Solar Energy Co,.Ltd aims at "Creating the Number 1 Brand". With this vision, we have been providing the most cost-effective solar thermal products and best services to our business partner since 2009!
1.Quality Assurance All our products are strictly manufactured in accordance with the production standards. Before being issued the product quality certification, all products are inspected and accepted by the technical inspection department of the manufacturing plant.
2.Product Customization Service
Our company can supply both standard and non-standard products to meet your various needs. We can customized products according to your drawings.
3.Providing Classification Society Certificates We can supply various certificates of Classification Societies: CE, SRCC, SOLAR KEYMARK ,ISO.SGS....etc..
4.Excellent Pre-sale and After-sale Service Our salesmen are adhering to the trading principles of being honest and trustworthy, fair and equitable to provide excellent and satisfactory service for our customers.