An expansion tank for hot water heating is an absolute necessity when it comes to home heating. It also helps maintain a stable pressure within your heating system, which can help your boiler run better and last longer. SST expansion tanks are manufactured using quality materials to ensure your heating system is going to work properly.
(1) Your new SST tank is constructed of high quality materials that will last for many years if maintained as specified in these instructions. They employ a special steel that doesn’t break or wear out easily. In other words, you’re not going to need to replace the tank frequently, so this equates to both cash savings and reduction in hassle.

These tanks are made to improve efficiency of your home heating system. They do so by assisting the boiler in heating your home with less energy, saving you money on your energy bills. The higher level of efficiency also ensures that your home stays warm without squandering additional energy.

One of the greatest things about SST expansion tanks is the simplicity from the installation process. You don’t have to be a pro or pay for expensive assistance. The tanks are easy to assemble and come with clear instructions. Once installed, they work flawlessly, allowing you to warm up your home effortlessly.

SST tanks are lined inside with a unique product that prevents rust and corrosion. Really a big deal as that is the part I would have to buy a new tank over. A little manipulated water and metal circumvents that, but no worries: not only is this expansion tank uniquely coated to resist rust, but you’ll get years and years of service from the product.
hot water boiler expansion tank Heating Energy Co., Ltd is founded in 2006, is the largest manufacturer and exporter of stainless steel customized water tanks and the most mature manufacturer of DUPLEX stainless steel water tank with the leading technology of butt-welding in China. SST has received more than 50 inventions and utility patents. SST export water tank over 18 years, is the No. 1 water tank exporter, factory area over 30, 000 square meters, output per month more than 10, 000 pcs, loss in heating to A+.
SST is certified with CE CB, hot water boiler expansion tank, 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.
SST has a stainless steel lab to test raw materials. The lab includes component hot water boiler expansion tank of raw materials and spectrograph tests to ensure our raw materials are in conformity with standards and requirements for ROHS; point corrosion test for comparing the corrosion resistance of different stainless steels and metallographic tests to test changes in the chemical composition of tissues after welding the material; tensile test to measure strength, toughness and fatigue. There are also test for fatigue and pressure in every tank to make sure that the products are certified.
SST products cover: heat pump water tank, buffer tank made of gas, gas boiler electric water tank, pressure solar water tank hot water tank storage water tank, heat recovery water tank, solar system related accessories, and other stainless steel custom-designed products. SST has hot water boiler expansion tank and OEM services, 20 Technology and RD experts, and 6 automated production lines that ensure high-quality welding.