Home
>
products
>
Home Gas Boiler
>
|
| Place of Origin | China,Shunde |
| Brand Name | Dongyuan |
| Certification | ISO14001,ISO9001,OHSAS18001 |
| Model Number | L1PB20-NC |
Wall Mounted Installation Energy Saving For Radiator And Floor Heating Installation Gas Boiler
Technical data
| Model Number | L1PB16 | LIPB18 | L1PB20 | L1PB24 | L1PB32 | L1PB36 |
| Gas Type | NG/LPG | |||||
| Rated Gas Pressure(Pa) | 2000/2800 | |||||
| Rated Gas Input(kw) | 16 | 18 | 20 | 24 | 32 | 36 |
| Rated Gas Output(kw) | 14.1 | 15.9 | 17.6 | 21.1 | 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(㎡) | 60-120 | 70-140 | 80-160 | 100-200 | 200-300 | 200-300 |
| Lift Of pump(m) | 5 | 5 | 5 | 5 | 7 | 7 |
| Application Water Pressure(Mpa) | 0.1-0.3 | |||||
| Expansion Tank Capacity(L) | 6 | 6 | 6 | 6 | 8 | 8 |
| Preset Pressure Of Expansion Vessel(Mpa) | 0.1 | |||||
| Water Circulation Type | Airtight Forced Circulation | |||||
| △T=25℃ Hot Water Supply(kg/min) | 8 | 9 | 10 | 12 | 16 | 18 |
| △T=30℃ Hot Water Supply(kg/min) | 6.7 | 7.5 | 8.3 | 10 | 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 | ||||
| Container(20GP/40GP/40HQ) | 17//357/434 | 166/333/404 | ||||
- With Gas Automatic Adjustment technology, it makes the combustion completely and more environmental
friendly(Optional)
- With cast silicon aluminum material, ant-oxidation and anti-corrosion,ensure the long life-time.
- Room sealed combustion chamber with strengthened micro-negative pressure technology, avoiding any
leakage of exhaust gas.
- Shower water system adopts water flow and temperature double control, achieve European 3-star level.
- Adopting European combustion technology and heat exchanging technology,Increase heat efficiency and
save energy.
- Water flow and temperature double control, provides stable domestic hot water temperature.
- With overtime protection when time for constant domestic hot water is more than 60 minutes, and the bath
would be more safe.
-With overtime protection when time for constant domestic hot water is more than 60 minutes,and the bath
would be more safe.
- With special device of explosion protection to protect the boiler.
- With selectable device of indoor thermostat, the indoor temperature would be set freely and 20% energy saving.
- With function of intelligent program, the time to on and off within one week can be set beforehand freely.
- The system is controlled by intelligent micro computer. With automatic checking and judging, all working condition is clear.
- With international technology of disjuncrt burning, the bath would be more freely and energy saving.
- With optimized design for bath function as double probe controlling system, the water temperature would be
increased more quickly.
- With modular structure design, advances assemble process,ensure excellent quality.
- Multiple automatic protecting function ensure safety and reliability.
- Main heat exchanger with high efficiency and energy-saving enable heating efficiency reach Europe Standard.
- High quality copper waterway valves and pipe components ensure how water supplier reliable and comfortable.
- With modular structure design,advances assemble process, ensure excellent quality.
- Advanced pressure sensors technology process monitoring and water pressure displaying, ensure boiler safety.
- The main parts are come from famous brand supplier which ensure best quality.
- Integrated design of control system, 120 degree turns over freely, convenient for maintenance.
- Till 30kw heating output, till 17.6L/min hot water (DHW)with T=25℃
- Frost protection: burner and pump will be switch on automatically by danger of freezing. It is allowed to use antifreeze
liquid instead of water in the heating system.
- Microcomputer automatic control, automatic detection of running state.
- Green environmental protection,ultra-low emission.
- Multiple security features, automatic return to work status,security no worries.
- Dynamic fire display, automatic central control data output, intuitive and convenient.
Contact Us at Any Time
