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Wall Hung Gas Boiler
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| Place of Origin | China,Shunde |
| Brand Name | Dongyuan |
| Certification | ISO14001,ISO9001,OHSAS18001 |
| Model Number | L1PB24-HL1 |
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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