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S28172 8 Zone Wireless Central Controller For Underfloor Heating
Category:
Thermostat
Summary:
Key word:
S28172 8 Zone Wireless Central Controller For Underfloor Heating
8 Zones water heating system central control
The waterline heating system has been developed to provide a temperature , control system for room heating / cooling, integrating the switching of primary heating sources with the control of water temperature and mixing devices. This ensures the best possible comfort conditions and also reduces energy consumption.
There are 8 zones, each zone consisting of one heating thermostat and one or two thermal actuator.
Working voltage:AC230V
Connection Type: wired
Control Zone:8
Control Model:normal close
Water pump linkage: 1KW, 120S delayed
FEATURE
1.For energy conservation and saving cost.
2.For the water flowing more smoothly in the heating system to avoid the excessive water pressure.
3.For the built-in and external pumps refraining from hold back and breakdowns.
SPECIFICATION
Power source: 100－240VAC 50~60Hz
Max Load pumps and Thermal actuators: 250VAC 10A
Boiler relay: Volt free signal. Max. 4A
Main pump relay: 250VAC Max.4A
Thermostat actuator: 8X230VAC, Max 2A per output, Max 5A in total.
Operation temperature: -20℃ ~ 60℃
Storage temperature: -20℃ ~ 70℃
Radio communication mode: Half-duplex
Frequency band: 868MHZ（FSK）
Valid receiving distance: 100m
Dimensions: 280mm X 110mm X 40mm
Color: White
SIZE
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Taizhou Sade HVAC Technology co., ltd.
Contact us
Add : Taizhou yuhuan county, zhejiang province, of China
Tell : 0086-576-87467790
Fax : 0086-576-87467791
E-mail : sapules03@163.com
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