20kw electric Central Heating and Hot Water Combi Boiler Review

Product Details

20kw electric Central Heating and Hot Water Combi Boiler Review

Heating and Hot Water Boiler

Heating your home and hot water with electircity is highly efficient ,clean and economical

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Our radiant electric boilers along with a radiant tubing system, have become one of the most popular heating systems for residential applications. These systems offer the comfort of radiant heat and the cost savings and safety offered by using our electric boilers.

In most commercial applications installations can involve one or more of our boilers depending upon zoning and Btu/h heating requirements. With boilers ranging from 1 kW to 300 kW (3,400-1,023,900 Btu/h) we can meet most commercial applications.

Our electric boilers have been considered "Standard of the Industry" for the past 20+ years. Whether your application is for radiant tubing, hot-water baseboard, dual heat or multiple applications; our Electro Boiler line can meet your hydronic heating needs.

Condition:

Fuel:Electric                  Function:heating&hot water       Certification:CE
Type:Water Circulation         Place of Origin：China           Brand Name:OPTEN/OEM
Heating Power:10-24KW       Bath Power: 10KW               Rated Voltage:380V-50HZ
Product Name:20kwelectric central heating and hot water combi boiler review

Advantage of electric combi boiler review

Much cleaner and efficient than LPG, Oil, Solid fuel.
Easy and Flexible installation to meet all your heating needs
Even compared with most gas boiler systems,electric boilers are safe and neat.
They don’t produce any fumes or combustion gasses such as carbon monoxide.
They don’t need a flue,so you don’t have any worries about finding an outside wall.

Product Name	COMBI ELECTRIC BOILER
Model	DNK-BGL1(APN07)
Max. Heating Capacity	kw	10KW	12KW	14KW	16KW	18KW	20KW	24KW
Hot water supply	Kw	10	10	10	10	10	10	10
Available Capacity Shift	25% 50% 75% 100%
Pipe entry from boilers	bottom
CH flow and return pipes	25 MM (G3/4)
DHW inlet and outlet pipes	20MM(G1/2)
Expansion vessel	Litre	5
Dry weight	KG	30KG
Electric supply	380V (50Hz）-Three Phase
Heating temp range	℃	30-85
Overheat protectection	℃	95
Dry heating protect	℃	110
Heating area range	㎡	100	120	140	160	180	200	240
Recommended pump setting	Factory set to Max
Pump included	yes
Factory Potentiometer temp setting	85℃
Boiler dimensions	MM	680×400×180

The full range is suitable for radiators and under floor heating systems
The Heating and Hot Water Boiler are available in 4 different volumes
-single and 3 phase inputs.

1. DNK-BGL2 APN13 (Heating:6,7,8,10,12,14,16,18,20Kw Bath:8KW-single phase)
2. DNK-BGL1 APN14 (Heating:10,12,14,16,18,20,24Kw-Bath:10KW three phase)
3. DNK-BGL1 APN15 (Heating:28,32,36,40,45,50Kw Bath:12KW-three phase)
4. DNK-BGL1 APN12 (65,75,85,100Kw-three phase)