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Zhu Jerry
เข้าร่วมเมื่อ 21 ม.ค. 2015
Pressurized Split Solar Water Heater Installation Video for Cold Area
This system can be used in extreme cold areas, like -40℃ ambient temperature.
JJ HOT WATER Closed circuit solar water heater has its vitreous enamel lined solar storage tank installed at ground or floor level, remotely from the Evacuated solar collectors. This water heater is an indirect solar hot water system with a heat exchanger in the solar storage tank.
The heat exchanger is filled with closed circuit fluid and is connected to the Evacuated solar collectors forming a closed circuit. The closed circuit fluid is propylene glycol concentrate mixed with water. The closed circuit concentrate is used to lower the freezing temperature of the closed circuit fluid and provides protection against freezing.
As the sun heats the Evacuated solar collectors, the increase in temperature activates the pump. The pump switches on whenever the Evacuated solar collectors are hotter than the water in the tank. The pump moves the closed circuit fluid from the solar storage tank heat exchanger through an insulated copper pipe to the solar collectors to be heated by the sun’s energy and then back to the heat exchanger. Heat transfers from the closed circuit fluid in the heat exchanger to the water stored in the solar storage tank.
JJ HOT WATER Closed circuit solar water heater has its vitreous enamel lined solar storage tank installed at ground or floor level, remotely from the Evacuated solar collectors. This water heater is an indirect solar hot water system with a heat exchanger in the solar storage tank.
The heat exchanger is filled with closed circuit fluid and is connected to the Evacuated solar collectors forming a closed circuit. The closed circuit fluid is propylene glycol concentrate mixed with water. The closed circuit concentrate is used to lower the freezing temperature of the closed circuit fluid and provides protection against freezing.
As the sun heats the Evacuated solar collectors, the increase in temperature activates the pump. The pump switches on whenever the Evacuated solar collectors are hotter than the water in the tank. The pump moves the closed circuit fluid from the solar storage tank heat exchanger through an insulated copper pipe to the solar collectors to be heated by the sun’s energy and then back to the heat exchanger. Heat transfers from the closed circuit fluid in the heat exchanger to the water stored in the solar storage tank.
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Why wear safety harness if it is attached to your self ?
And is the sky going to fall on yourhead
Create a practical video 🙏
This solar hot water system can be used in extreme cold areas, like -40℃ ambient temperature.
Hello, does this controller detect the water level in the tank? Thank you
This is pressurized solar water heater system. What you need is for unpressurized solar water heater.
@@zhujerry1874 Is there any with WiFi
@@albertomatar4860 sure.
@@zhujerry1874 Model please?
Hello, thanks for your information, what is the name of the app Wi-Fi controler for the SR208C in the PlayStore for Android?? Thanks you very much
Tuya
Sir, what model controller is in the Video? I have an SR208C I am trying to wire. This controller is very similar to mine. My only question is in connecting the 110v pump to the controller using the P1 terminals. They are not labeled as to which is the hot wire and which is the neutral wire. Does the P1 provide 110v or low voltage to a relay? Thank you
I need solar boiler
storagewaterheater@gmail.com
Does it come with pressure relief valve, please?
sure
What’s the point of having the tank up on top? These designs I don’t understand? Does the water circulate through by expanding water rising? So therefore no pump? Thanks in advance for an answer.
Super efficient safety devices...
Yo solar chahiyo
Hi . Can u show the controlig in tuya app. Can u fill the boiler with water or can u starrt the eletrical heater from app
Yes. You can start the electrial heater from app
@@zhujerry1874 Can you see temperatures from app ? Can you start pump manually from app ? can you please make video how WIFI works with app ?
you can
Well done
Excellent !!! 👍
Do you sell these? I am interested in one....
i want buy it
info@gmohotwater.com
Hello, where can I buy a SR208C WiFi model from? thanks for your video
No comments so far? First comment here then.
whats the temperature outside ? and ist in Celsius or Fahrenheit?
FUGLY ASF
any idea on costing, please?
Good pm how to remove sensor error on the svreen
Imm heater should be ABOVE solar panel input.
Pump, not natural circulation.
Please share link to buy...
I have solar PV powering my 1k electric element, can I use the controller to activate the element when the temperature drops 5 degrees below the setpoint of T3?
Price
Why would you have that monstrosity of a tank on the roof >_<
The tank his put in youratic
What city is this, and how is water temperature in winter?
Use Anti-freeze for heat transfer liquid
How much is it to get it installed? I would do it if I was already living there. But I am not yet. My girlfriend and I bought a house there recently. And she lives there. I am wanting to get hot water running into the sinks and shower. Of course I don't know how far you are from the city? But maybe there is a contractor in the same town? Thank you!
Can circulation of domestic hot water and collectors can operate at the same time? two active pump at same time?
Sure
Are tanks in Kenya?
Mieć kilka takich solarów z pompką i czujnikiem i wspomagać ogrzewanie C.O w domu ? Co o tym myślicie ????
Solahart?
Solahart ?
👍👍
how many degrees does the water heat?
Is it necessary to angle the tank in that way? My H.O.A. wont allow water tanks on the roof of homes. So I was wondering does it have to be that high from the surface of the roof top.
this is pressurized solar water heater.
@@zhujerry1874 Yeah. but im asking can the water heater be installed at a lower angle?
@@russellmania9157 It is up to your latitude. angel=latitude.
What's your website where to Buy or email address?
info@gmohotwater.com
Good Job Jerry
Tony Setiadi Thank you, Tony.
Are those solar panels the same as the ones that power the pressurized glycol solar system?
What would be the cost of this setup?
This system is direct pressurized system. We also have glycol solar system. You can visit my wesbite: www.gmohotwater.com
@@frankameka9297 how many sets system you need?
Where did you make us assemble effects
cool