Suprimarea America de Nord Popular uponor c35 controller în sine Matematician încăierare
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What component could it be? Associated with Uponor C-35 controller. This starts with the Uponor C-37 thermostat, which has sometimes been discussed here. Could there be any fet switch 2 channel? SMD
WIFI underfloor heating valve control fan coil unit 0-10v thermostat for Android/IOS smart phone, View fan coil unit 0-10v thermostat, BRADE Product Details from Beijing Brade Controls Tech Co., Ltd. on Alibaba.com