What is a Commercial Hot water tank?
A commercial hot water tank is also known as a hot water tank, thermal storage tank, hot water thermal storage unit, heat storage tank, and hot water cylinder. The purpose of a hot water tank is to store hot water for industrial or domestic use. Water has a high specific heat capacity, making it an ideal heat storage medium. Water can hold more heat per unit of weight than any other material. Besides, water is also low-cost material and non-toxic.
A hot water tank with efficient insulation can retain heat for days, reducing fuel costs. Usually, commercial Hot water tanks have a built-in gas or oil burner system or electric immersion heaters. Other types use an external heat exchanger like a central heating system or heated water from another energy source. However, people prefer a tank with a fossil-fuel burner or electric immersion elements for domestic use.
If the water contains many dissolved minerals, such as limestone, heating causes the precipitation of minerals in the tank. The tank will likely develop leaks due to corrosion in a short time. The problem further exacerbates by dissolved oxygen in the water, accelerating the corrosion process in the tank and fittings.
What are standard maintenance and troubleshooting tips for a commercial hot water tank?
To maintain your commercial hot water tank, you need to follow these checking and maintenance steps:
- Switch off the power of the water heater (gas or electricity). Also, stop the cold water inlet.
- Relieve the valve for extra water by placing a bucket.
- Use the trip level located on the valve to let vapor and water come out. If that doesn’t happen, you should drain and replace the valve.
- Remove the valve’s discharge pipe and unscrew the valve from the water heater.
- Fix a new valve with the help of a wrench, and reattach the discharge pipe.
- Start the water supply.
- Switch on the pilot light or the electricity depending on your water heater type.
Tank Maintenance
The commercial hot water tank is prone to sediment buildup that can easily clog water lines. It’s also not good for the functioning of the water heater because it reduces energy efficiency. Routine maintenance requires frequent flushing of the water. Besides, you should always check the pressure relief valve.
How to flush the water tank?
- Switch off the power (gas or electricity). It will stop the pilot from burning.
- Stop the cold water inlet.
- Take help from a garden hose to fix it with the tank’s drain valve.
- Put the draining end of the hose in place not affected by searing hot water.
- Use the relief and drain valves to completely drain out the tank to remove as much sediment as possible.
- Make sure to close the tank’s drain and pressure relief valve and remove the hose from the drain valve. Now turn on the cold water inlet and open the hot water fixtures.
- When spigots become empty, close them and switch on the power.
What is a Fire Water Tank?
A fire water tank is a water storage container that supplies water to a fire pump. Water storage tank manufacturers produce different types of tanks depending on their manufacturing standards and use. The size and shape of the tank rely on the flow and duration requirements of the systems the tank supplies.
While choosing drinking water storage tanks for your business, you should consider every factor. However, the essential elements are the cost, size, and the place where you want to install the water tank. Therefore, it’s not wise to install a water tank next to your office because of the disturbance caused by regular maintenance. You should choose a location away from the work area.
The material of the water tank also plays an important role. Stainless steel tanks are considered the best among all drinking water storage tanks. There are many reasons for it. Let’s find out why stainless steel water tanks are the best choice for industrial and residential areas.
1. Stainless Steel Water tank is Stronger
SS drinking water storage tanks last longer than most other tanks. It’s a durable material compared to other tanks, usually made of concrete or PVC. Moreover, Stainless steel stays corrosion-free, making it an ideal choice for industries like dairy, chemical, and construction. If we compare, no other material is as strong as stainless steel.
2. Anti-Corrosion Property
It’s the anti-corrosion property of stainless steel that gives it strength. Corrosion usually takes
place when two different metals come into contact. Moreover, Stainless steel tanks are also free from oxidation by water. Such tanks are the first choice for storing water or other corrosive substances. You don’t require an internal or external coating for protection for a stainless steel tank. They can also withstand extreme temperature changes and stay safe from exposure to harmful radiation.
3. Pro-environment
Stainless steel storage tanks are good for the environment. These tanks use recycled materials for manufacturing and are free from harmful chemicals. They are not prone to freezing or rusting like some other water storage tanks.
4. Easy to maintain
Stainless steel tanks are straightforward to clean and maintain. There is no need for some chemical or detergent liquid to clean it. It possesses natural protection against rust and corrosion, requiring little maintenance. The best part is that the stainless steel tank is far more hygienic, leak-proof, and chemical contamination-free.
