We count on our homes’ ability to heat water. It’s the reason so many people are switching to heat pump water heaters. Devices like the ones we produce at SST are recognized for being super reliable. But why are they such a smart choice? We’ll break down the specifics of why a heat pump water heater might be a good investment for endless hot water and long-term savings.
At SST, we think it all comes down to the ingredients used to build a heat pump water heater. THE BEST INGREDIENTS We only use the best materials and components in our heaters. It means that they work really well, for a really long time. While they may be pricier up front, you save by not needing to repair them as frequently.

Who wants to spend all of their time making repairs at home? Not with our SST heat pump water heaters! They’re built to go and work smoothly with little maintenance. You could easily forget it’s there as it just gets on and does it thing without causing a fuss.

Consider never running out of hot water during a shower. Sounds nice, right? Except, that is, with an SST heat pump water heater. It ensures that there is always enough hot water available for showers, dishes and laundry, without any downtime.

You are making a big investment here buying a heat pump water heater. You want something that’s not just going to fall apart after a few years. SST heat pump water heaters are designed to endure. We back our product with robust warranties that can offer more peace of mind. Trust your heating of water to our high performers for years to come.
SST products cover: heat pump water tank, gas boiler tank, buffer tank, electric water tank Pressure solar water tank hot water tank storage tank for water, heat recovery water tank and solar system-related accessories and customized products. SST provide ODM and heat pump water heater reliability support 20 Technology, RD engineer, six automated production lines to ensure welding quality and efficiency.
Concerning certification, SST had CE, heat pump water heater reliability, ERP, and PED to serve the Europe market. Watermark is for the Australian market, UL is for North America, KTW and WRAS are for UK drinking standard. Our water tank is now able to achieve heating loss A+. Additionally, ISO9001, ISO14001, ISO45001 and all other materials are certified ROHS.
SST has a stainless steel lab to test raw materials. The lab includes component heat pump water heater reliability 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 Heating heat pump water heater reliability Co., Ltd was established in the year the year 2006. It is the largest producer of DUPLEX stainless water tanks using the latest technology. It has more than 50 inventions and utility patents for model designs. Over 18 years SST has been exporting water tanks, and is the No. 1 exporter of water tanks. The factory area is greater than 30000m2, and monthly production of 10, 000 pieces. Heating loss can reach A+.