Product Parameters: Voltage range: 95~240VAC, 50~60HZ or 24V, DC/AC,50~60Hz Current: 5A (water heating/wall furnace/boiler) 16A (electric heating) Sensor: NTC3950,10K Temperature error: ±1℃ Time error:<1% Temperature management range: 5~35℃ Normal working environment temperature/humidity: -5~45℃, 5~95%RH (no water vapor condensation) Power: <1 Panel material: PC + ABS engineering plastics (can be flame retardant) Installation embedded box: 86mm*86mm/conventional European genre subject Protection grade: IP20 Key type: capacitive touch keys Screen: LED multi-color display Product Features : Shape features : 1 display, more pleasant interface; LED matrix light, straight forward display, calories saving, eye protection 2 keys, clear-cut operation. 3 extremely skinny embedded panel, ideally suited match for various wall surfaces; 4. Borderless acrylic panel design is easy and atmospheric; five to standard 86mm sq. hid box, 60mm European hid box, to fulfill all establish environments; Functional features. 1 function options, Modbus, WIFI, room card, etc., to satisfy all of your needs; 2 temperature management accuracy (±1℃), give you the warm temperature you want; 3. Power failure protection, secure saving all of your settings; 4. 5+1+1 modes of preset adjustment for a week, 6 time slots programmable environment for a day, green and energy-saving. Less expense, extra clever environmental protection; 5. Support the arrival of product local subject group/sharing, to attain limitless number of merchandise centralized management / Multi-end control; 6. Perfect access: Tmall Genie, Amazon echo, Google Home, ride the new voice control mode; Model Description. BHT-008 is suitable for electric heating, water heating, wall-hung boilers and boiler temperature management system, the It would be matched to be used in clever home, browsing malls, and business operations. Before use, please confirm the explicit model quantity and corresponding heating equipment. GA-applicable to water heating package GB-applicable to electrical heating equipment GC-applicable to wall-hung stoves and boilers. Please check with the wiring diagram section to identify the mannequin quantity or contact the merchant. Product kit specification: Thermostat*1 Instruction manual*1 Screws*2 Sensing wire (2, optional)*1 Inspection certificate*1