8kw mini opened electric heating boiler

8kw mini opened electric heating boiler 1.China patent Technology 2.multi-safty protection 3.No-scalling long life 4.ecnomy

8kw mini opened electric heating boiler

The electric heating boiler named  electric central heating boiler , it can be contacted with raditor or ground layer  for heating many rooms ...

KFN5(DNK-BGL3) is External pump open type (single heating)

 it means the (circulation pump and  the opened fill tank should be provided for customers)

the heating power  : 3kw ,4kw ,5kw ,6kw ,7kw ,8kw

the heating area: from 30-80square meters. 1kw =10square meters

Functions introduction

 Many stalls set featuresWide temperature setting functionAutomatic temperature control functionClock setting functiontiming turn on/off function Over-temperature protection functiondry-heating  protection functionleakage protection function

Important News

whether electric heating boiler with good quality or not ,That most depended on the “Heating unit "it was stuided and produced by our manufactory also it got national patent . (No scaling ,and long life is our water heater largest advantage )

E (pitcure as attached)

Heating unit advantage

water separation        Long waterway     No furringThermal efficiency     No preheating      Long LifeOperation stability      Quite        China patent Technology    

what is the cosumption of electricity kw per hour ?

In fact ,the electricity cosumption depends on whether the heat retaining

property of our room is good or not?if the heat retaining property

is not too good, As usual ,3kw about 3centigrade for per hour ,But the room'sheat retaining property is good ,when you room temperature reached thesetting temprature ,it will stop working and kept the constant tempture. when the room temperature is lower than setting room ,it will start work by automic. So that may 4 hours just need 3-5 centigrade.

8kw mini opened electric heating boiler