
Heating and hot water wall hung gas boiler for home heating area 100-200㎡
Model Number | L1PB24 |
Rated Gas Pressure(Pa) | 1300/2000/2800pa |
Gas Type | NG/LPG |
Rated Gas Output(kw) | 21.1 |
Rated Gas Input(kw) | 24 |
Power Supply | 20-50HZ |
Temp.Range Of Heating Water(℃) | Radiator:30-80 Floor Heating:30-60 |
Electric Power(W) | 110 |
Efficiency Under Rated Heat Input(%) | Above88% |
Lift Of pump(m) | 5 |
Heating Area(㎡) | 100-200 |
Expansion Tank Capacity(L) | 6 |
Water Circulation Type | Airtight Forced Circulation |
Preset Pressure Of Expansion Vessel(Mpa) | 0.1 |
Application Water Pressure(Mpa) | 0.1-0.3 |
△T=30℃ Hot Water Supply(kg/min) | 10 |
△T=25℃ Hot Water Supply(kg/min) | 12 |
Applicative Water Pressure(mpa) | 0.03-0.8 |
The Minimum Starting Flow (L/min) | 2 |
The Minimum Closed Flow(L/min) | 1.6 |
Temp.Range Of DHW Supply(℃) | 30-60 |
Air Input/Exhaust Duct(mm) | φ60/φ100 |
Sparated Input/Exhaust Duct(optional) | φ80/φ100 |
Connections(mm) | For Gas&Heating Water Pipes:G3/4 For DHW Pipes:G1/2 |
Noise On Working(DB) | <42 |
The length Of Flue Dust(m) | 1 |
Ignition Type | Integrated Automatic Ignition |
Exhaust Type | Forced Exhaust |
Temperature Control | Gas Proportional Adjustment |
Product Dimensions(mm) | 740*400*305mm |
- Fashionable flat panel design,LCD display.
- All control shower water /heating water switch.
- Shower water system adopts water flow and temperature double control.
- Adopting European combustion technology and heat exchanging technology, increase heat
efficiency and save energy.
- Multiple automatic protections.
- Micro-computer control and self-inspection system.
- Gas flow proportional control,provide sable heating temperature.
- Multiple automatic protections.
- Water flow and temperature double control,provides stable domestic hot water temperature.
- Comfortable constant shower water.
- With self-inspection system.
- Proportional controlling of gas flow, and heating with frequency conversion.
- With function of heating and domestic hot water to be used freely.
- 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.
- Hot water temperature would be judged freely, the bath would be more safe.
- With special device of explosion protection to protect the boiler.
- With function of intelligent program,the time to on and off within one week can be set
beforehand freely.
- With special device for explosion protection to protect the boilers.
- The system is controlled by intelligent micro computer. With automatic checking and judging,
all working condition is clear.
- With system monitoring all the time and three level for anti-frozen in winter to protect your family.
- With special pressure sensor to monitor the pump and change of heating system.
- 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.
- 24H timing switch enable setting on/off with random needs.
- Main heat exchanger with high efficiency and energy-saving enable heating efficiency reach
Europe Standard.
Foshan Shunde Dongyuan Gas Appliances Industrial Co., Ltd.
Foshan Shunde Dongyuan gas appliances Ind. Co.,Ltd as the professional wall hung gas boiler factory was established in 2007 and start to develop the overseas market from 2010. Dongyuan gas appliances Ind. Co.,Ltd have five fully automated wall-hung gas boiler production line with an annual capacity of 700,000 units,have two engineers with 23 years R&D experiences .With the powerful and skillful work team, rigid production and quality control ,DONGYUAN success to obtain the ISO9001, ISO14001 certificate, our boilers conform to the requests of CU-TR certificate and European standard, make they hot sale in Russia,Iran, Azerbaijan, Uzbekistan, Israel and other European and Middle East countries.
From mold design and material development to precision machining and products finishing, DONGYUAN exercises strict quality control on each production stage, not only produce traditional wall-mounted gas boiler, but also developed a condensing gas boiler with thermal efficiency up to 105%.
DONGYUAN will continue its effort to create high quality product and serve the customers from all over the world, to earn co-prosperity and mutual interest.