Tankless water tank

[fallleave]

suggest u call Enercare since they installed the water heater for you, they might have the spare parts. Good luck OP, otherwise you may have to wait until Monday since all supplier are closed during weekend.
Record the error code, and try to cycle the power supply you might get luck.

 

[ccc II]

索性装个热水罐吧。这种不好。

 

[dingxin]

OP, u mean tankless water heater ?

Thank you. It seems working now. It's a tankless water heater.

 

[fallleave]

u r wellcome

 

[ccc村长]

Thank you. It seems working now. It's a tankless water heater.

做了什么?