When it comes to temperature control system, you will find it is pretty popular in our life. It stays in the place where you work and live, and has played a more and more important role in our daily life. HVAC system, that is temperature co......
What is Motorized Valve?Motorized valves are used to control the flow of hot water, chill water in heating, cooling or air-conditioning applications, so as to control room temperature indirectly. Motorized valves are commonly used in s......
Before figuring out what is the best smart thermostat, we may need to know what is a thermostat, what make smart thermostat different?What is the thermostat? Put it simply, thermostat is a device which helps to control central air condition......
There are many thermostats suppliers in the market, but sometimes it is so hard to find a high-quality motorized valves supplier. Hotowell International Co,, Ltd. As one of the leading manufacturer HVAC accessories has a full range of motor......