R331 Wifi underfloor heating room thermostat Smart thermostat

R331 room heating thermostat is an Internet WIFI Thermostat which enable user to control room temperature on site or remotely via App with mobile phone(IOS/Android).

With dual-temperature control function, temperature of heating equipment and ambient temperature are measured simultaneously. When temperature of the load (usually the floor temperture) is higher than maximum limit temperature, thermostat stops heating to prevent the load from overheat; when ambient temperature is lower than the set-point and temperature of the load is lower than minimum limit temperature, thermostat opens load for anti-frost in order to lengthen the lifespan of the load.

Technical Data:

Power Consumption: <1.5W

Timing Error:<1%

Power Supply: 200~240VAC    50/60Hz

Load Current: GA: 2A    GB: 16A

Temperature Range: 5-35℃     Accuracy: ±1℃                                        

Size:86mmx86mmx16mm(H x W x T)

Diagram:

Shipping:

1. FedEx/DHL/UPS/TNT/EMS for samples, Door-to-Door;
2. By Air or by Sea for batch goods or FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods; 

Quality Control & Lead-time:
1.Incoming material inspection;
2.In-line quality control;
3.100% inspection before shipment;
4.Generally within 3 days for samples; 15-20 days for Bulk quantities; 

Payment Term: 
30% deposit before production, 70% after goods insepction and before shipment;
L/C, T/T, Western Union, PayPal is acceptable;