Integrative Pressurized Stainless Steel Solar Water Heater Model SP-HS

Ref Price:
$600.00 - 750.00 / set
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
10 set
Supply Capability:
2500 set/month

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Product Description:

1.Structure of Pressurized Stainless Steel Solar Water Heater Model SP-HS Description:

Pressurized Stainless Steel Solar Water Heater Model SP-HS is composed by the following parts as shown in the graphic

1.Water inlet  

2.Water outlet 

3.P/T Valve

4.Electrical heater

5.Drain vent

6.Sensor hole

7. Heat exchange tube

Integrative Pressurized Stainless Steel Solar Water Heater Model SP-HS

 

2.Main Features of the Pressurized Stainless Steel Solar Water Heater Model SP-HS:

 (1)Glass vacuum tube solar collector, high temperature,antifreeze,vacuum insulation

 (2)Copper heat pipe,Start up quickly,transfers heat quickly, low start-up temperature,low temperature resistant

 (3) Food-grade stainless-steel SUS304 2B inner tank,full-automatic welding technology,under the protection of magnesium rod,it can increase of service life

 (4)High pressure polyurethane foaming insulation,as the prefect density and the thermal conductivity coefficient is small, so it can provide effective heat preservation

 (5)Gravity assisted heat pipe, unilateral heat transfer,high efficiency,low heat loss

 

3.  Pressurized Stainless Steel Solar Water Heater Model SP-HS Images:

Integrative Pressurized Stainless Steel Solar Water Heater Model SP-HSIntegrative Pressurized Stainless Steel Solar Water Heater Model SP-HS

 

4.  Pressurized Stainless Steel Solar Water Heater Model SP-HS Specifications:

Specification & model

SP-H-15

SP-H-18

SP-H-20

SP-H-24

SP-H-25

SP-H-30

Tube QTY(pcs)

15

18

20

24

25

30

Tube spacing㎜)

75

75

75

75

75

75

WATER TANK

Net Volume of Storage Tank(L)

125

145

160

190

200

235

Diamater of inner/outer Tank(㎜)

φ360/φ470

φ360/φ470

φ360/φ470

φ360/φ470

φ360/φ470

φ360/φ470

material and thickness of inner tank(㎜)

SUS304 /t1.2

SUS304 /t1.2

SUS304 /t1.2

SUS304 /t1.2

SUS304 /t1.2

SUS304 /t1.2

material of outer tank

stainless steel

stainless steel

stainless steel

stainless steel

stainless steel

stainless steel

material of insulation

polyurethane

polyurethane

polyurethane

polyurethane

polyurethane

polyurethane

Size of electrical heater hole

11/4″

11/4″

11/4″

11/4″

11/4″

11/4″

Cold water inlet hole

3/4″

3/4″

3/4″

3/4″

3/4″

3/4″

Hot water outlet hole

3/4″

3/4″

3/4″

3/4″

3/4″

3/4″

T/P valve hole

3/4″

3/4″

3/4″

3/4″

3/4″

3/4″

Drain vent hole and Magnisium hole

3/4″

3/4″

3/4″

3/4″

3/4″

3/4″

Sensor hole

1/2″

1/2″

1/2″

1/2″

1/2″

1/2″

Vacuum Tube

Diameter/Length(㎜)

φ58/1800

φ58/1800

φ58/1800

φ58/1800

φ58/1800

φ58/1800

Material

High boron and silicon glass 3.3

High boron and silicon glass 3.3

High boron and silicon glass 3.3

High boron and silicon glass 3.3

High boron and silicon glass 3.3

High boron and silicon glass 3.3

Outside thickness(㎜)

1.8

1.8

1.8

1.8

1.8

1.8

Inside thickness(㎜)

1.6

1.6

1.6

1.6

1.6

1.6

Light transmission rate

≥0.90

≥0.90

≥0.90

≥0.90

≥0.90

≥0.90

Vacuum degree (Pa)

<10^-2

<10^-2

<10^-2

<10^-2

<10^-2

<10^-2

Coating absorption

≥0.90

≥0.90

≥0.90

≥0.90

≥0.90

≥0.90

Coating emittance

≤0.07

≤0.07

≤0.07

≤0.07

≤0.07

≤0.07

Average heat loss coefficient

≤0.75W/(㎡·℃)

≤0.75W/(㎡·℃)

≤0.75W/(㎡·℃)

≤0.75W/(㎡·℃)

≤0.75W/(㎡·℃)

≤0.75W/(㎡·℃)

Frame

2 feets ( left-to-right )

3 feets ( left-middle-right )

Material

Galvanized steel t1.2

Galvanized steel t1.2

Galvanized steel t1.2

Galvanized steel t1.2

Galvanized steel t1.2

Galvanized steel t1.2

Angle

45°

45°

45°

45°

45°

45°

Tube support Specification/hole distance(㎜

φ58/75

φ58/75

φ58/75

φ58/75

φ58/75

φ58/75

Accessories:

Tube sealing ring

Silicon rubber/φ58

Silicon rubber/φ58

Silicon rubber/φ58

Silicon rubber/φ58

Silicon rubber/φ58

Silicon rubber/φ58

Tube dusting rings

Silicon rubber/φ58

Silicon rubber/φ58

Silicon rubber/φ58

Silicon rubber/φ58

Silicon rubber/φ58

Silicon rubber/φ58

Tube holder

ABS/φ58

ABS/φ58

ABS/φ58

ABS/φ58

ABS/φ58

ABS/φ58

Item Size::

a   (㎜)

1385

1610

1760

2060

2135

2510

b   (㎜)

1110

1335

1485

1785

1860

2235

c   (㎜)

1700

1700

1700

1700

1700

1700

c/2 (㎜)

——

——

——

892.5

930

1255

d   (㎜)

1430

1430

1430

1430

1430

1430

 

 5.   FAQ

(1). How do I protect my solar system during subzero temperatures?
If you have a system that is operating in areas with subzero temperatures then freeze protection must be implemented. The easiest means of preventing freezing is to use a controller with a low temperatures setting, so when the manifold temperature drops below a certain pre-set temperature (5oC/40oF), the pump will circulate, warming the collector with water from the bottom of the storage tank. The pump will not run continually, just periodically, the frequency of which will depend on the outside temperature. In extremely cold areas, a closed loop using a glycol/water mix may be appropriate.

(2). Will water be heated on a cloudy day?
Yes. Although the heat output of the solar collector is reduced on overcast days it will still be able to provide heating. If it is a heavily clouded day or raining, then more gas or electric boosting may be required to maintain water at the required temperature. This system will be automated so you don't have to worry about running out of hot water on a rainy day.

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