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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Q:Why is the solar water heater not hot
If you feel the temperature, and the color white, the vacuum tube has been lost since the insulation function should be better for the new vacuum tube.
Q:How to control the temperature of solar water heater
To control the temperature, do not know if you want to warming or cooling. One is open to heating, electric heating function, it will be a great power, another is the morning, not to the water heater with water, with more than half of the line, even if the lack of light, but you can also the warm water box more than half to the same day.
Q:Why is my solar water heater out of the hot water is very small
Please check whether the water heater is in good condition, in the use of the process to do a good job of cleaning, cleaning up the blockage, to ensure that the water in the transmission process to maintain a smooth state.The size of the water pipe can be changed, so the utility model can effectively improve the amount of water in the conveying process, and can also avoid the obstruction of the small blockage, resulting in a small amount of water.
Q:What is the quality standard of solar water heater
You can look at several aspects:1 vacuum tube, which is the core of solar energy, the vacuum tube is not good, the solar energy can not reach a certain temperature, the use of summer does not matter, but in winter there is no way to use.Some ultra low-cost solar water heater using the vacuum tube has the following defects: low vacuum, only high-quality products 1/100; a large number of impurities and residual water vapor pipe, a high temperatures encountered into gas, vacuum reduction; low vacuum film stability of two or three years, intimal layer aging, fall off, resulting in the thermal performance decays rapidly, unable to absorb enough heat.
Q:How to turn off the solar water heater
Most of the heat is only transmitted to the glass tube inside the water, the water heating glass tube, heating the water light along the glass tube heating surface to enter the insulation water storage barrel, the barrel temperature is relatively low water along the glass tube into the back surface of glass tube, this constant cycle, the heat storage barrel the water is heated, so as to achieve the purpose of water.
Q:Solar water heater tank structure
There is a possibility that the tank is full, but the density of water decreases with the increase of water temperature
Q:How to choose to buy solar water heater?
8 purchase other related accessories, such as automatic water supply device, water temperature display device, electromagnetic valve, for these devices should be chosen carefully, appears to be some advanced features, but too many components, the reliability is not high, it is easy for a long time, when the choice must ask the service life and the warranty period.9 to buy a good home solar water heater, the installation process should pay attention to whether the installation of a solid support, all the screws and joints is the tight upper and lower water pipe installation location is reasonable, whether the water heater itself has reinforcement measures and so on. In addition, the water supply pipe must be installed in the check device to prevent hot water backflow, into the cold water pipeline.
Q:What is the basic structure of solar water heater
The basic structure of solar water heater consists of the following parts:1, the collector, the collector is the core component of solar energy is solar energy into thermal components, collector and vacuum tube type flat plate, vacuum tube collector with high efficiency, good resistance to decay, winter can produce hot water; weak anti thermal shock is poor, will Water Leakage embassy bombing flat type; anti thermal shock is strong, but the thermal efficiency is low, the winter is not good; the solar collector is the heart of Everfount provide hot water;
Q:Feasibility of using solar water heater for household heating
Air energy heat pump water heater industry pioneer in the careful cultivation has been gradually recognized by the majority of consumers. Her advanced nature lies in the very energy saving and environmental protection, with other water heater can not be replaced.
Q:The solar water heater without water becomes bad
If you do not use it for a while, it is recommended that you use a blanket, carpet or quilt to cover the vacuum tube to avoid sun exposure.Other parts of the air drying will not cause problems.

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