Foshan Dongyuan Thermal Technology Co., Ltd.
                                                                                                           
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19 Years
Since 2007
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Home Appliance Wall Hung Gas Boiler With Microcomputer Automatic Control

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Brand: Dongyuan
Product Description

Wall Mounted Styple Energy In Home appliance Saving For Heating And Water Supply Gas Boiler

 

Technical data 

 

Gas Type NG/LPG
Rated Gas Pressure(Pa) 2000/2800
Rated Gas Input(kw) 18 20 24 28 32 36
Rated Gas Output(kw) 15.9 17.6 21.1 24.7 28.2 31.7
Efficiency Under Rated Heat Input(%) Above88%
Power Supply 20-50HZ
Electric Power(W) 110 110 110 110 145 145
Temp.Range Of Heating Water(℃) Radiator:30-80 Floor Heating:30-60
Heating Area(㎡) 70-140 80-160 100-200 160-260 200-300 200-300
Lift Of pump(m) 5 5 5 6 7 7
Application Water Pressure(Mpa) 0.1-0.3
Expansion Tank Capacity(L) 6 6 6 8 8 8
Preset Pressure Of Expansion Vessel(Mpa) 0.1
Water Circulation Type Airtight Forced Circulation
△T=25℃ Hot Water Supply(kg/min) 9 10 12 14 16 18
△T=30℃ Hot Water Supply(kg/min) 7.5 8.3 10 11.7 13.3 15
Temp.Range Of DHW Supply(℃) 30-60
Applicative Water Pressure(mpa) 0.03-0.8
The Minimum Starting Flow (L/min) 2
The Minimum Closed Flow(L/min) 1.6
Connections(mm) For Gas&Heating Water Pipes:G3/4 For DHW Pipes:G1/2
Air Input/Exhaust Duct(mm) φ60/φ100
Sparated Input/Exhaust Duct(optional) φ80/φ100
The length Of Flue Dust(m) 1
Noise On Working(DB) <42
Exhaust Type Forced Exhaust
Ignition Type Integrated Automatic Ignition
Temperature Control Gas Proportional Adjustment
Product Dimensions(mm) 740*400*305 855*470*390
Packing Dimensions(mm) 865*470*385 870*495*390

 

 

- Large screen display.

- Self- diagnostics system. Error will be shown once there is any fault.

- Max heating power and max DHW supply can be adjusted separately .

- High reliability with integrated switch- mode power supply.

- Protected service menu for internal functions and working parameters adjustment.

- Integrated 24-hour/week timer allows to set period of times with normal or lower heating temperature within 

each day of week with the benefits of comfort and low gas consumption.

- Automatix electronix ignition and ionization flame control.

- Till 24kw heating output, till 14.2L/min hot water (DHW)with T=25℃

 

 

- Stable appearance, classic style, simple and handsome-one shell.

- Touch buttons, gib-screen dunamic LCD display, sensitive and comfortable.

- Mircrocomputer automatic control,automatic detection of funning state.

- Large LCD screen, so that the boiler running at a glance.

- Muti- period timer, thermostat comfortable, energy-saving gas.

- Digital display system,operation is very simple.

- Stand- button design,operation is very simple.

- New lid design, commissioning maintenance is very convenient.

- Adopt advanced technology, high quality components, high efficiency combustion.

 

 

- With modular structure design, advances assemble process, ensure excellent quality.

- Integrated design of control system,120 degree turns over freely, convenient for maintenance.

- With simple operation muti-function human-machine conversation system.

- Multiple automatic protecting function ensure safety and reliability.

- Unique remote control system realizing climate compensation function, ensure energy safety.

- 24H timing switch enable setting on/off with random needs.

- Advanced pressure sensors technology process monitoring and water pressure displaying, ensure

boiler safety.

- High efficiency sealed chamber system ensure sufficient buring and energy saving.

- Main heat exchanger with high efficiency and energy- saving enable heating efficiency reach Europe

Standard.

 

 

 

 

 

 

 

 

 

 

 

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Company Foshan Dongyuan Thermal Technology Co., Ltd.
Location No.3 Depin Road, Xingtan,Shunde,Foshan,Guangdong,China

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