Products

DESCRIPTION

Basic Info

Model NO.	ILNA-5818G460C-20V
Interior Material	Stainless Steel
Collector Components	Glass Vacuum Tube
Composition	Tank, Vacuum Tube, Bracket
Certification	CE, ISO9001, CCC
Inner Tank	SUS304 Stainless Steel
Tank Shell	Color Steel Plate
Pipe Type	Vacuum Tube
Pipe Size	47*1500mm, 58*1800mm
Bracket Material	Hot-DIP Galvanized Steel Plate
Application	Shower, Washing
Transport Package	Inner Poly Bag with Outer Export Carton Packing
Specification	58*1800mm
Trademark	INLIGHT/OEM
Origin	China(Mainland)
HS Code	8419191000
Production Capacity	6000 Set/Month

Packaging & Delivery

Package size per unit product 195.00cm * 50.00cm * 98.00cm Gross weight per unit product 77.000kg

Product Description

Color Steel Integrated Non-Pressurized Solar Thermal Water Heater
1. 20years manufacturing experience
2. CE certificate, passed ISO9001
3. 15 Years Warranty for vacuum tube

Color Steel Integrated Non-Pressurized Solar Thermal Water Heater Features description:
1.Non-pressurized solar water heater is such kind of a most economical system with high efficiency at the same time. It works depending on the gravity of water, so it's much better to be installed on the slope or flat roof as top as possible to get enough hydraulic pressure.

2.A simple assistant tank can be equipped for tap water refill automatically or with an intelligent controller to control the startup of auxiliary heating device at the same time.

3.Vacuum tube: Hail-resisting borosilicate glass with high-tech selective coating ensures an efficient solar collecting, tri-target vacuum tube with its patent interference coating makes the efficiency not only improved by 12% but also with a high temperature resistantce (380oC).

4.Inner water tank: Food-grade stainless steel SUS304-2B as inner tank keeps the water clean and drinkable, together with advanced welding technics to ensure it with a long lifespan (15 years).

5.Water tank shell: Imported color steel plate, with its outer coating treatment ensures a long life even to ocean coast weather.

6.Insulation Layer: Germany-imported polyurethane integrated foam-forming with twice slaking treatment, preserves hot water constantly as long as 70~80 hours.

.Supporting Bracket: Hot-DIP galvanized steel plate with a good weight bearing and wind resistance(140 km/hr), super mechanical performance and corrosion resistance ensures a long life to ocean coast, easy installation, universal bracket suitable for either flat or slope roof installation.

8.Accessories: Stainless bolts & nuts, water-proof silicon rubber, anti-aging dustproof rubber seal, plastic pipe holder and ventilating cap to ensure their lives as long as other parts of the system

Working Theory:
1.Since the density of hotter water is much small than colder water, the hotter water is always floats upon colder water.

2.The coat of vacuum tube absorbs solar irradiation to warm water inside tube, hotter water rises from tubes to storage tank, and the same time colder water in storage tank sinks down to vacuum tubes, this natural convection will last till the water in whole system reaches the highest temperature due to local solar irradiation and duration in a single day.

Optional Devices

1.Assistant tank, to automatically feed tap water into storage tank to keep it sufficient always

2.Electrical heater, as an auxiliary heating element in case of raining or snowing days so as to ensure a continous hot water supply

3.Intelligent controller, automatically controls water refill and startup of auxiliary heating device, more intelligent operation

Warranty: 3 years international responsibility for integrated system and 15 years for glass vacuum tubes due to original quality problems

Vacuum tube	Spec. (mm)	Φ 47× 1500 Φ 58× 1800
	Tube (pcs)	15 / 18 / 20 / 24 / 30 / 36
	Material	Borosilicate glass, magnetron spluttering selective coating
	Coating	AL/AL-ALN(H)/AL-ALN(L)/ALN or Cu/SS-ALN(H)/SS-ALN(L)/ALN
Water tank	Capacity	100 ~ 500L for inner water tank
	Inner tank	Food-grade stainless steel SUS304-2B
	Insulation	Imported polyurethane integrated foam-forming 50~60mm
	Tank shell	Color steel plate
Bracket	Spec. (mm)	1.2 ~ 1.5mm in thickness
	Material	Hot-dip galvanized steel plate
Accessories	Stainless bolts & nuts, Silicon rubber seal, Dustproof rubber seal, Plastic pipe holder
Optional device	Electrical heater, Intelligent controller / Assistant tank, Anod magnesium bar
Tilt angle	25° ~ 50°
Water output	45-95 o C
Hail resistance	Φ 25mm

More pictures of inner tank details