Recirculation pumps are the answer to waiting (and waiting and waiting) for the hot water to arrive where you need it, and can also provide energy efficient heating for your home.The three gears allows you switching the speed.The flange connection is fit for American's using style. These excellent quality pumps from Shinhoo are economical, easy to install, low-maintenance and they save valuable resources, too!
Since 1998 year, We Shinhoo make circulation pumps for 23 years, with annual producing capacity of four million circulation pumps. Now we are the biggest circulation pump factory in China.
