Pressurized Solar Water Heater System

Free-energy high pressure stand alone model is a new type of solar water heater which adopts advanced heat pipe and all glass vacuum tube technology.High efficient vacuum tube absorbs heat to the condenser end of itself.
Condensor indirectly contacts with water through a copper cap and it boils water by releasing heat gained from vacuum tube. The available size of the tank ranges from 150l to 500l.
It has the following features:
1. High pressure storage tangk ( testing pressure = 9bar )
2. No vent and less heat loss as compared to low pressure model
3. Highly efficient heat pipe technology
4. No water introduced into vacuum tube
5. No sealing rubber is needed and hence no leaking problem
6. Easy plug-in installation
7. Freezing resistance
Whole package
We have solar keymark-en12976 certificate

Whole package.
15 sets fit in a 20" container
30 sets fit in a 40" container

Separated pressure solar water heater

This system is combined with solar collector, pressurized storage tank, work station, pipeline etc.
1. Solar collector can be the heat pipe solar collector, the u pipe solar collector, the balcony solar collector or the flat solar collector.
2. Inner tank for pressurized storage tank can be sus304-2b, ss316l or enamel tank.
3. Solar working station.
4. Working pressure :0.6mpa , testing pressure :1.0mpa

Characteristic:
1. No disorder water tank on your roof: split solar water heating systems is using a high efficiency solar collector on your roof and a high pressurized storage tank in the house. Integrated in to the roof of the building perfectly.
2. Perfect solar collector for domestic hot water heating system can be combined with existing energy source, such as your gas water heater, electric water heater, boiler, etc.
3. There is an auxiliary heating device--electric heater booster in the tank, so providing hot water in case of cloudy or rainy days, you will no need to worry about it.
4. Completely automatic

Solar Syetem
Free-energy high pressure stand alone model is a new type of solar water heater
which adopts advanced heat pipe and all glass vacuum tube technology. High
efficient vacuum tube absorbs heat to the condenser end of itself. Condensor
indirectly contacts with water through a copper cap and it boils water by
releasing heat gained from vacuum tube. The available size of the tank ranges
from 150L to 500L. It has the following features:
1. High pressure storage tangk ( testing pressure = 9bar )
2. No vent and less heat loss as compared to low pressure model
3. Highly efficient heat pipe technology
4. No water introduced into vacuum tube
5. No sealing rubber is needed and hence no leaking problem
6. Easy plug-in installation
7. Freezing resistance
WHOLE PACKAGE
we have solar keymark-En12976 certificate

whole packaging
21 sets fit in a 20" container
43 sets fit in a 40" container

It is a kind of tankless, lager-caliber tube and low-pressure solar water heater system with the following features
The system contains 4-8 pieces of vacuum tubes as one unit, with each tube capacity of 16 liters of water.
this one is 5 pieces of vacuum tubes as one unit.
Inside each tube, there is a high-temperature-resistant and corrosion-resistant stainless-steel cylinder made of food-grade 304/316 material, so the solar heater does not require a water tank like other products in the market, thus saving space.
the heater is pressurized. It is connected to the tap-water supply system and on the other side it is connected to the shower head in the bathroom, so the pipeline is relatively simple, and the installation and maintenance are also simple and convenient.
Because this water heater is connected to tap-water supply system(pressurized), it can be installed anywhere for buildings, such as on the ground, the roof, the balcony, the terrace etc., whether high-rise building, multi-story building, bungalow or villa.
Each tube is equivalent to a thermos bottle, which has good insulation performance, and there is air between the steel cylinder and the glass tubes, which also provides the added thermal insulation. and the tube openings are also insulated by good materials, ensuring optimal heat retention.
Based on our experiments conducted on the rooftop of an eight-story building, with daytime temperatures reaching 7C and nighttime temperatures dropping to -3C or -5C, it is observed that when 15C water was injected at 9 AM, the water temperature ranged from 51C to 64C at 17:00 PM. The following morning at 8 AM, the water temperature ranged from 42C to 47C, and by 17:00 PM, the temperature of the hot water reached 85C.

Product Description
It is a kind of tankless, lager-caliber tube and low-pressure solar water heater system with the following features:

Capacity: The system contains 4-8 pieces of vacuum tubes as one unit, with each tube capacity of 16 liters of water.
this one is 4 pieces of vacuum tubes as one unit.
Tankless:
Inside each tube, there is a high-temperature-resistant and corrosion-resistant stainless-steel cylinder made of food-grade 304/316 material, so the solar heater does not require a water tank like other products in the market, thus saving space.

Pressurized mode:
the heater is pressurized. It is connected to the tap-water supply system and on the other side it is connected to the shower head in the bathroom, so the pipeline is relatively simple, and the installation and maintenance are also simple and convenient.

Flexible installation position
Because this water heater is connected to tap-water supply system(pressurized), it can be installed anywhere for buildings, such as on the ground, the roof, the balcony, the terrace etc., whether high-rise building, multi-story building, bungalow or villa.

Installation method: vertical, horizontal, inclined etc. installation

Limescale prevention:
Pre-filter as a standard feature gives an effective limescale prevention solution to avoid any potential worry.

Excellent insulation:
Each tube is equivalent to a thermos bottle, which has good insulation performance, and there is air between the steel cylinder and the glass tubes, which also provides the added thermal insulation. and the tube openings are also insulated by good materials, ensuring optimal heat retention.
Based on our experiments conducted on the rooftop of an eight-story building, with daytime temperatures reaching 7C and nighttime temperatures dropping to -3C or -5C, it is observed that when 15C water was injected at 9 AM, the water temperature ranged from 51C to 64C at 17:00 PM. The following morning at 8 AM, the water temperature ranged from 42C to 47C, and by 17:00 PM, the temperature of the hot water reached 85C.

The highest energy efficiency:
due to its large area of absorption of sunlight, it is with good energy efficient whose hot water outlet is the highest.

Automatic anti-freeze function:
when the temperature falls below 5 C, the system will automatically activate the anti-freeze electric heating feature.

optional devices:
electric auxiliary heating pump station, gas water heater, electric water heater can be added to our heater system as auxiliary components to be used if weak or lack of sunlight. Customers can choose one out of above-mentioned three.

Product Description
It is a kind of tankless, lager-caliber tube and low-pressure solar water heater system with the following features:

Capacity: The system contains 4-8 pieces of vacuum tubes as one unit, with each tube capacity of 16 liters of water.
this one is 3 pieces of vacuum tubes as one unit.
Tankless:
Inside each tube, there is a high-temperature-resistant and corrosion-resistant stainless-steel cylinder made of food-grade 304/316 material, so the solar heater does not require a water tank like other products in the market, thus saving space.

Pressurized mode:
the heater is pressurized. It is connected to the tap-water supply system and on the other side it is connected to the shower head in the bathroom, so the pipeline is relatively simple, and the installation and maintenance are also simple and convenient.

Flexible installation position
Because this water heater is connected to tap-water supply system(pressurized), it can be installed anywhere for buildings, such as on the ground, the roof, the balcony, the terrace etc., whether high-rise building, multi-story building, bungalow or villa.

Installation method: vertical, horizontal, inclined etc. installation

Limescale prevention:
Pre-filter as a standard feature gives an effective limescale prevention solution to avoid any potential worry.

Excellent insulation:
Each tube is equivalent to a thermos bottle, which has good insulation performance, and there is air between the steel cylinder and the glass tubes, which also provides the added thermal insulation. and the tube openings are also insulated by good materials, ensuring optimal heat retention.
Based on our experiments conducted on the rooftop of an eight-story building, with daytime temperatures reaching 7C and nighttime temperatures dropping to -3C or -5C, it is observed that when 15C water was injected at 9 AM, the water temperature ranged from 51C to 64C at 17:00 PM. The following morning at 8 AM, the water temperature ranged from 42C to 47C, and by 17:00 PM, the temperature of the hot water reached 85C.

The highest energy efficiency:
due to its large area of absorption of sunlight, it is with good energy efficient whose hot water outlet is the highest.

Automatic anti-freeze function:
when the temperature falls below 5 C, the system will automatically activate the anti-freeze electric heating feature.

optional devices:
electric auxiliary heating pump station, gas water heater, electric water heater can be added to our heater system as auxiliary components to be used if weak or lack of sunlight. Customers can choose one out of above-mentioned three.

KES58
Vacuum tube: 58x1800mm
Inner tank: Stainless Steel 304 2B food grade
Outer tank: Aluminum Galvanized sheet
Folded from mould with powder painting
Outer tank dia.460mm
Frame: Aluminum with anti-oxidation treatment
Insulation: 50mm polyurethane total forming with pressure and best density 40kgs/m3
Available sizes: 18, 20, 22, 24, 28, 30, 36
tubes with capacity 135L up to 325L
Note: 1. with heater exchanger 12mm,max.pressurized 8bar;
2.state water supply direct enter into the inlet water hole, go through the heat exchanger hot water come out from the outlet water hole;
3.the air vent hole can connected with central heat supply pipe to heat the tank wate

Specification of seperated pressurized solar water heater:
1) solar collector frame: aluminum alloy
2) inner tank: porcelain enamel
3) outer tank: color-painted steel
4) insulation: polyurethane- 40mm-40%kg/m3
4) cold resistance: -50 centigrade in alpine region
5) hail resistance: 25mm
6) auxiliary electric heater: included
7) size: 58x1800 100l-500l

Various

Sunstar high pressure stand alone model is a new type of solar water heater which adopts advanced heat pipe and all glass vacuum tube technology. Highly efficient vacuum tube absorbs heat from sunlight and heat pipe transfers heat to the condenser end of itself. Condensor indirectly contacts with water through a copper cap and it boils water by releasing heat gained from vacuum tube. The available size of the tank ranges from 150l to 250l.