Xiamen E-Top Controls Technology Co.,LTD has been a member of Opentherm Association since year 2020. After joining it, ETOP is continuing to developing more opentherm heating controls for opentherm manufacturer and opentherm heating market.
Until now, we have 3 kinds of opentherm thermostat wifi wireless. And it get opentherm certificated.
WT-20, HT-20
WT-11, HT-11
WT-18,HT-18
Features:
WIFI remote control
Works with Alexa and Google Assistant
Opentherm modulating communication between boiler and themostat. Thermostat modulates boiler power to achieve max efficiency and comfort
Display room temperature, boiler error codes and DHW temperature regulation
Optimal start and stop function available to maintain a setpoint temperature precisely
868MHZ frequency, guarantee stable and interference-resistance radio signal
RF range: 150m- in open area
If you wanna more technical data, pls contact our sales.
Address:No.6 of Tong'an Industrial Park, Meixi Rd,Tong'an District, Xiamen China 361100
Phone:+86 0592 6155792
Email:[email protected]
