When you are ready to heat up the water for your home or business, consider a 20 gallon-tank water heater. These heaters are large enough to get hot water for a number of uses but not so large that they take up a lot of space or use a lot of energy. Our SST brand provides a selection of durable solutions designed to meet a wide range of needs and budgets.
You will not be disappointed if you are searching for 20 gallon tank water heaters, SST has high quality selections. These heaters are constructed of heavy-gauge material for long term use. They’re really good and work well enough to accommodate both large families and small businesses. Purchasing these heaters in high volumes can save you money and keep you well-stocked.

SST water heaters are an economical way to heat water. They take less electricity or gas to heat the water, and that can make a big difference with your bills. Whether you want hot water in an apartment building or small shop, these heaters get the job done without breaking the bank. And they’re also cheap and easy to install and maintain, saving you money over time.

New Technology The SST 20 gallon water heater is equipped with cutting edge technology. They modify their use of energy depending on how much hot water you need. That means they’re not simply running full blast all the time, saving a great amount of energy. These intelligent features are why SST heaters are some of the best available on the market when it comes to maintaining your water’s temperature without consuming a lot of power.

SST understands that different people have different needs. Which is why we carry a variety of 20 gallon water heaters. Few are ideal for a home with many bathrooms while others are best for a small office or shop. Depending on what works best for you, you can pick from various types of heaters, such as electric or gas.
SST has a stainless-steel lab to test raw materials. The lab offers component analysis of raw materials and the spectrograph test, which will confirm that our raw materials are in conformity with standards and requirements for ROHS point corrosion test that allows you to determine the resistance to corrosion of different stainless steels as well as metallographic tests to determine changes in the structure of the tissue after welding and 20 gallon tank water heater to determine the strength, toughness, and fatigue. Additionally, we have test for fatigue and pressure in every tank to make sure that the products have been tested to ensure they meet the standards.
The products include solar system accessories, heat recovery tanks, storage tanks hot water tanks, 20 gallon tank water heater, and heat pump water tanks. SST also has a variety of stainless steel products, such as storage water cylinders, water cylinders and solar systems. SST has ODM and OEM services, 20 technology and RD experts, and 6 automatic production lines to ensure top quality welding.
SST Heating Energy Co., Ltd is established in 2006 and is the largest manufacturer and exporter of stainless steel customized water tank. It is also the most experienced manufacturer of DUPLEX 20 gallon tank water heater with the leading technology of China. Obtains more than 50 inventions and utility patents for model designs. Over 18 years SST has exported water tanks and is the No. 1 exporter of water tanks. The area of the factory is more than 30000m2, and monthly production of 10, 000 pcs. Heating loss reaches A+.
SST is certified with CE CB, 20 gallon tank water heater, and CE certifications for the European market. Watermark for Australia market, UL for North of American and the KTW symbol for Germany drinking water standard, The WRAS is the UK drinking water standards. Our water tank can now achieve heating loss A+. Also, ISO9001, ISO14001, ISO45001 and all the materials have reached ROHS.