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Model No:OFS-AT(Open -type)

Power:16-50KW

Voltage:220-240V

Phase:3 phase

Function:Only heating

Product size:680*420*240mm

Electric wall-hung boilers OFS-AT(Open Type) singel heating function 16-50KW


Model No:OFS-AT(Open -type)

Power:16-50KW

Voltage:220-240V

Phase:3 phase

Function:Only heating

Product size:680*420*240mm

More details


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Functions and Features:

 

1.Multi-function setting: Wide temperature range setting function; you can set the outlet water temperature within 30-85℃ as your wish.

2.Auto temperature control function; It will stop heating when outlet water temperature up to setting, it will also re-start heating when return water temperature 20℃ lower than setting.

3.Time function: Timing switch on/off function according to your personal need.

4.Overtemperature protection function: When heater’s temperature over 85℃,the protector will stop heating.

5. Dry-burning protection function: When heater occurs dry-burning and temperature over 105℃,protector will start to power off, and it will auto recovery and power on when temperature fall to normal.

Electric leakage protection: when there is electric leakage occurred, protector will start to power off the heater.

6.Low water pressure protection functions; overpressure protection function;

7.System pressure display timely: Pressure gage will display system pressure in time to let users know the operation status;

8.Anti—freezing function: When system temperature lower than 5℃,system will re-start heating, and it will also stop heating when temperature up to 15℃.

9.Sundries filtering function: Filter is the standard configuration to filter out sundries from system and make sure the normal working.

10.Multi-installation and use mode: Only-heating mode, only shower mode, both heating and shower mode.

11.Circulating pump stop working protection function: If pump stop working by malfunction, system working will be stopped automatically to protect its safe.

12.Fault code display function: If malfunction occurred, fault code will be displayed, which is easy to find and solve the problems.

 

 

 

1.Patent special core heater.
2.Dynamic color touch screen with remote control
3.Frequency thermostat.
4.Internal expansion tank
5.With pressure switch or pressure gauge.
6.Without Water pump for open series. 
7.Only heating
8.Size:680*420*240mm