1. This is determined according to the water demand. The tonnage of the round stainless steel water tank is relatively small, so there won't be too much water stored. The tonnage of the square water tank is relatively large, so there is no limit to the water capacity. Choose as much as you need. Select a water tank. If you use a lot of water, choose a square one. If the water consumption is small, choose a round one and the price is cheap.
2. Choose according to the environment of the installation site. For a small-capacity water tank, the circular water tank occupies a large space, so if the space is relatively small and a water tank with a specific volume is needed, it is more appropriate to choose a square stainless steel water tank, and the length and width can be set freely.
Both round and square water tanks have their own characteristics. When choosing a stainless steel water tank, the general standard is to see whether the capacity and installation are convenient.