Name: Factory price Complete non-pressure solar water heaters
Brand: Seven star
Availability: InStock

Product Details

Factory price Manufacturing Complete non-pressure solar water heaters

Complete non-pressure solar water heaters

ADVANTAGE:

1. Established 1989, above 26 years production experience;

2. About 30,000 m² workshop, 150 workers;

3. A number of production lines;

4. Sold worldwide, export more than 50 countries;

5. High quality with competitive price;

6. Customized are welcomed;

Features:

1.Use high quality evacuated vacuum tubes maximize the daily output.

2.Strong frame ensure the solar water heater can work more than 15 years.

3.0.41mm standard food grade SUS304 2B stainless steel inner tank with perfect tank design ensure the reliable quality.

4.High density import Polyurethane insulation with a perfect performance of reduce the heat lose of the water tank.

Technical Data:

1. Max. Work pressure:1.5 bar, work temperature: -10℃~ 200℃.

2. Absorption rate > 93%.

3. Max. wind resistance: 17m/s.

4. Max. Hall resistance: 25mm in diameter.

Specification Details:

Description

Compact low pressure solar water heaters

Water tank details

Material of inner tank

Food grade SUS304 2B stainless steel, thickness:0.41mm, it is actual thickness. (Usually, many companies used 0.28mm, 0.31mm, 0.37mm raw materal in China.)

Material of outer tank

Colored steel/Powder coated galvanized steel, thickness:0.4mm.

Insulation of tank

55mm high-density import polyurethane foamed.

Frame details

Frame

Powder coated galvanized steel, thickness:1.5mm; Angle:253545 degrees.

Vent and overflow

1/2'' male

Size of inlet and outlet

1/2'' male or 3/4'' madle

Electrical heater hole

47mm or 3/4'' female

Fittings

Stainless steel screw

Vacuum tubes details

Vacuum tubes

3.3 Borosilicate glass doulbe wall with Al-N/SS/Cu selective absorb layer, 1.6mm thickness.

Max pressure of tube

6 bar.

Guarantee of vacuum tubes

10 years.

Price list (FOB Shanghai)
Model	Spec. of Collector	Light area	Capacity	Price	Loading Qty. (pcs)
Model	Spec. of Collector		(L)	(USD)	20'GP	40'GP	40'HQ
SS-CNP58180010CS	Φ58*1800 vacuum tubes, 10pcs	1.28	100		58	116	140
SS-CNP58180015CS	Φ58*1800 vacuum tubes, 15pcs	1.92	150		50	100	121
SS-CNP58180020CS	Φ58*1800 vacuum tubes, 20pcs	2.4	200		36	72	88
SS-CNP58180025CS	Φ58*1800 vacuum tubes, 25pcs	3.22	250		28	56	68
SS-CNP58180030CS	Φ58*1800 vacuum tubes, 30pcs	3.6	300		24	48	58
SS-CNP58180036CS	Φ58*1800 vacuum tubes, 36pcs	4.32	360		20	40	49
Note:
1,The price only include water tank,vacuum tubes and frame;
2,If you need to accessories, pls choose according your demand.

Remark:
1.MOQ:1*20GP, sample order is welcome !
2.Payment Terms: T/T 30% in advance, T/T 70% before shipping.
3.Delivery Time: 7 working days for samples, 20 working days for productions.
4.Price Terms: EXW Price.