Electric Combi Boiler

provide a comfortable heating and hot water solution.

Electric combi hot water heating boiler

This Electric Heating Boiler provide a complete heating and hot water solution.

Offers the comfort and convenience of Central Heating / Under Floor Heating / Radiator, as well as hot water for domestic, hotel, school…

The electric heating boiler used the most advanced induction heating method in the world today, no flue required, 100% efficient, Economic running costs.

● No fumes and no risk of explosion

● Safety: water and electricity separate.

● New design heating element, 100% efficient.

● Reliable for 15 years lifespan.

● 24 hour controllability, LED indicators, Touch keys operation.

● Provide a complete heating and hot water solution.

      The electric comi boiler offers the comfort and convenience of wet central heating and domestic hot water, it may be the ideal solution for heating your home if the option of gas is unavailale where you live. or you want the benefits of having an electric powered heating system, such as a quiet boiler and more installation flexibility.


Electric Combi Boiler
For room heating as well as comfortable hot water for shower

● New design     ●  Safety and stable     ●  Efficient 

What is an Electric Combi Boiler?
      Our electric combi boiler built in the new design electric heating element (which is electric convert to heat efficient up to 98%, and heat using rate 100%), water pump, expansion tank, system pressure gauge, LED display and touch keys etc.
      And electric boiler can be installed in most small to medium sized homes, to produce the hot water for both your heating and domestic used. While the most commonly installed boiler will used gas or oil to heat the water, and electric boiler will pass the water via an electric elecment.
      They are popular alternative for homes where gas is not an option and oil is impractical or too expensive. electric combi boilers are a popular choice for households where gas is not available. They are an efficient choice for heating up your home and providing hot water, a great benefit of having and electric combi boiler to heat your home is that it doesn’t release any gases into the atmosphere and is small and compact enough to fit in a kitchen cupboard.
      The technology behind electric combi boilers has developed into a competitive and advanced industry, due to quiet the boilers are and how they are typically easier to maintain and install than gas boilers.

Electric combi boiler features:

● Closed design, easy to install

● Economic and environmental protection

● Automatic antifreeze function

● Water and electricity isolation

● Automatic exhaust, pressure relief

● No annual safety certificate required

● LED indicators show status of operation, multiple fail-safes protection.

Multiple Models for Chosen

AC220V 6kW-12kW. AC380V 12kW-200kW


Internal Structure


Electric Boiler Main Components

High quality parts for long life span

Control Board

Used Microchip, ST, NEC brand elctrinic parts, safety, stability and reliability

Solid Alloy Heating Body

The fourth generation of innovative cloud heating unit

Expansion Tank

The expansion tank is an important part of the heating system, expansion of water.


Integrated water separator


Grundfos Shielder Water Pum


Water pressure meter

Electric Combi Boiler Installation

NXB, NDL electric heating boilers install diagram

NXBS boiler for heating and hot water install diagram


Model No. Input Voltage Rated Power Heating Area Dimensions/Weight
ZN-NXB-6 AC220V 6KW 40-80m2 380x220x600mm / 25kg
ZN-NXB-8 AC220V/380V 8KW 60-100m2 410x220x700mm / 30kg
ZN-NXB-10 AC220V/380V 10KW 80-120m2 410x220x700mm / 30kg
ZN-NXB-12 AC380V 12KW 100-150m2 410x220x700mm / 30kg
ZN-NXB-16 AC380V 16KW 120-200m2 410x220x700mm / 30kg
ZN-NXB-20 AC380V 20KW 180-260m2 410x220x700mm / 30kg
ZN-NXBS-8 AC220V/380V 8KW 60-100m2/Hot water 450x350x700mm / 40kg
380V 12KW 100-150m2/Hot water 450x350x700mm / 40kg
ZN-NXBS-16 380V 16KW 120-200m2/Hot water 450x350x700mm / 40kg
ZN-NDL-24 380V 24KW 200-280m2 500*340*800mm / 45kg
ZN-NDL-32 AC380V 32KW 280-360m2 500*340*800mm / 45kg

Ask us for price and solutions today!

Your inquiry will be replied within 24 hours, and we respect your privacy.

Inquiry Form

Please send message to us by following form, Thank you!
Thank you for your message. It has been sent.
There was an error trying to send your message. Please try again later.