热恒温器
查看所有部件 热恒温器
WH9 Series Electric Thermostats
行业： 暖气
The Robertshaw® WH9 Electric Thermostat is a surface contact temperature control device for water tanks heated by electric heaters (boilers) and solar heated tanks. It is placed next to the tank's metal wall and has a bimetallic strip that is triggered in case of overheating.
