Product Name: COMPACT PRESSURE SOLAR WATER HEATER SWH-P
 Key Features

* Compact pressure solar water heater 100/120/150/180/200/240/250/300L

* Stainless steel Inner Tank:SUS304-2B, 1.2mmthickness

* Stainless steel Outer Tank:  SUS202-BA. 0.4mm thickness

* Stainless steel Bracket. SUS201, 1.2mm thickness without plastic cover, 27°~45Degree

* German Insulation material, 55mm Poly-Urethane Foam

* Three target vacuum tubes, 58mm*1800mm, It resists 25mm hail

* Heat preservation: 72 hours

* 15 years design life

* Controller and electrical heating is option

* Zincification painting bracket is option.

 Technical Specifications

 

Model

SWH100P

SWH120P

SWH150P

SWH180P

SWH200P

SWH240P

SWH250P

SWH300P

Tank capacity

100L

120L

150L

180L

200L

240L

250L

300L

Dimensions of tank

Φ460 *1000

Φ460 *1150

Φ460 *1375

Φ460 *1600

Φ460 *1750

Φ460 *2050

Φ460 *2125

Φ460 *2500

Outside Tank Material

Stainless steel202-BA Thickness:0.4mm

Inside Tank Material

Food grade stainless steel(SUS304-2B),Welded by Argon arc.thickness 1.2mm

Heat Insulation

Polyurethane(Bayer,Germany), 55mm thickness,no less than 36kg/m3

Vacuum Tube

high borosilicate 3.3 glass. Efficiency:91%-94%. three-target tubes, top efficiency

Bracket

Stainless  steel with plastic spraying. Angle: 27°--45Degree.

Absorber

Material

Copper oxide, black nickel, black chromium, black zinc, black copper

Coating

Cu/SS/Alu

Color

As per customer's request

Thickness

0.15mm

Absorptivity

α0.93AM1.5)

Emittance

ε7%80±5℃)

Tube

Tube Structure

All – Glass Double Tube co-axial structure

Outer tube diameter and glass thickness

Φ = 58 + 0.7mm & 1.6 mm + 0.15mm

Inner tube diameter and glass thickness

Φ = 47 + 0.7mm & 1.6 mm + 0.15mm

Glass

Material

Borosilicate 3.3  Glass

Iron Content

0.01%

Transmittance

93%

Thickness

1.6mm

Included Accessories

1.Magnesium Bar (include),2 PT valve.

Optional Accessories

1500W or 2KW  Electrical heater, Digital temperature controller TK-7Y

Warranty & Useful life

 3 years for the full system/10years for vacuum tubes, 15 years design life

Hail resistance

It resists 25mm hail.

Container loading:20GP/40HP

70/170

58/150

49/128

40/105

37/94

31/82

30/79

25/64

 

   

 Structure Diagram

 Solar Vacuum Tube With Heat Pipe

 

         

 Stainless Steel

 Zincification painting Steel

 Stainless Steel

 Aluminous

 Zincification painting Steel

 
   
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Add:Haoru Building 505,Southern CBD,Taikang road 468#, Ningbo, CHINA
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