Solar water heaters are manufactured as pressure and non-pressure models. Pressure model (also called high pressure solar heaters) means, water in the tank are under high pressure, it's equal to the pressure of tap water. Non pressure model (also called low pressure solar heaters) means, water in the tank is under low pressure, and is equal to the gravity of the water. There are some fundamental differences which you should be aware of before deciding which one works best for you and which one you should install.

A goal for any home should be to keep the room temperatures comfortable for everyone inside. Attic ventilation is key to doing so, usually through the use of gable vents and attic fans.Proper ventilation not only keeps your home cozy whether the temperatures outside are hot or cold, but also prolong

[Abstract] Most of us might take the hot water from the tap for granted. However, if you don't think about it, if your hot water system fails, you will miss the opportunity to provide hot water on demand. In households with electric water heating systems, we paid a considerable price for this privil

Installing solar fans is relatively simple, but there are a few things you need to be aware of to make sure you put them in the right place and get them working as expected. Don't worry, there's nothing too technical and we'll go over each of them below.1) Make sure you have attic ventilationYour so

[Abstract] Using solar energy for your business is a cost-effective way to dramatically reduce or eliminate your monthly energy bills. Whether you use solar energy to generate your own solar hot water, use solar heating or cooling, or use solar photovoltaic systems to generate your own electricity,

The solar attic fan is ideal for discharging old hot air from home and loft spaces and encouraging cool fresh air to flow. But what if the air in the winter is cool and you don't want to remove the warm air? The cool weather seems to rule out the need to use a solar attic fan, but it is actually ver

[Abstract] Hotels, apartments, fitness centers, spas, factories, schools, hospitals and other public places need to use a lot of hot water every day and energy expenditures account for a large part of the cost.One-time investment in solar heating can recover investment costs in 2 to 4 years. Solar h

Proper ventilation in the attic helps to deal with excess heat and moisture, which would otherwise cause serious damage to your house. The accumulation of heat and moisture in the attic causes different problems in hot and cold climates. Areas with hot summers and cold winters will be affected by both.

There is no denying that fresh air is vital to humans - we need it to survive. In an ideal world, we breathe clean, pure air all day long. Unfortunately, this is not the case. We are often exposed to poor indoor ventilation, which can be harmful to our health. There must be a well ventilated room at

Solar attic fan mainly converts solar energy into electric energy for motor and fan operation. Once there is no sunlight, the fan will stop working.Electric fan can only operate normally by relying on the city electric fan. Similarly, once the power is cut off, the fan will not work.However, with th

The solar floor heating system is a low-temperature hot water ground radiant heating system, and its structure is mainly composed of solar collectors, a floor heating temperature control system, a hot water storage tank, a water supply tank, a circulation pump and the like. During operation, the solar collector directly heats the water and stores it in the hot water storage tank for use in the floor heating and cooling system. At night, the hot water in the hot water storage tank continuously heats the building through the floor heating and cooling system. Since the law of ground heat radiation is conducted from bottom to top, thereby increasing the indoor temperature and giving a comfortable body temperature, the whole heating has the characteristics of no environmental pollution, no noise and convenient control, and is an inevitable trend of modern social development.

Most people only know that the maintenance of solar water heaters in winter is very important. As everyone knows, there are many precautions for the use of solar water heaters in the summer. If you can make smart use of the time of water supply and the amount of water, it will do more with less for

[Abstract] The solar collector works very simply - it is in the sun, absorbs heat and transfers it where you need it. In order to do this effectively, solar collectors need to absorb every day - and retain - a lot of sunlight. There are two main techniques that have been time tested and achieved th

The solar attic fan is ideal for discharging old hot air from home and loft spaces and encouraging cool fresh air to flow. But what if the air in the winter is cool and you don't want to remove the warm air? The cool weather seems to rule out the need to use a solar attic fan, but it is actually ver

[Abstract] Before determining the advantages and disadvantages of gel batteries and their impact on you, it is important to understand the exact meaning of gel batteries. Gel batteries are very similar to traditional lead-acid batteries. Silica is added to the electrolyte to form a gel-like substanc

Due to the addition of chlorine and bromine found in swimming pools and spas, and the flow requirements on the pool/hot tub side, flat plate solar heat exchangers are not suitable. A special high-flow cell heat exchanger should be used. These heat exchangers can handle higher secondary side flows an

[Abstract] Most of us might take the hot water from the tap for granted. However, if you don't think about it, if your hot water system fails, you will miss the opportunity to provide hot water on demand. In households with electric water heating systems, we paid a considerable price for this privil

With the advent of the hot summer days, the indoor working temperature of industrial plants is getting hotter and hotter, and the work efficiency of the staff is also reduced. What methods does the factory use to cool down the work of the factory buildings and bring coolness? The traditional fan is in the high temperature of thirty degrees, the cooling effect is not bad, and the central air conditioning is too unrealistic. How can this be good? At this time, 70W industrial solar attic fans can be used.

Solar energy systems require regular inspections and routine maintenance to make them operate effectively. Likewise, components may need to be repaired or replaced from time to time. You should also take measures to prevent scaling, corrosion and freezing.You may be able to complete some inspection

Another agricultural application of solar energy is greenhouse heating. Commercial greenhouses often rely on the sun for their lighting needs, but are not designed to use the sun for heating.They rely on gas or oil heaters to maintain the temperatures needed to grow plants in the colder months. Sola