High Thermal Efficiency Wall Hung Gas Boiler For Floor Heating
Technical data
| Model Number |
L1PB18 |
LIPB20 |
L1PB24 |
L1PB28 |
L1PB32 |
L1PB36 |
| 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 |
- Comfortable constant shower water.
- With self inspection system.
- Adopting European combustion technology and heat exchanger technology, Increase heat efficiency and save energy.
- Multiple automatic protections.
- Special floor heating function,55℃ temperature limited protection.
- Quiet fan and water pump, quiet combustion.
- Fashionable flat panel design,easy to operate.
- LCD display showing the actual working condition.
- With knob design and simple operation.
- With design of stable wind resistance, and the boiler works stably even in bad weather.
- Water flow and temperature doubl control,provides stable domestic hot water temperature.
- With self-inspection system.
- Fashionable flat panel design, easy to operate.
- With function of heating and domestic hot water to be used freely.
- With 20 kinds of safe protection to protect your whole family.
- With special mode of floor heting as 60℃ lilited temperature protection, and be more comfortable.
- With digital LED display and all working condition is clear.
- With modern simple design and individual knob control.
- With magnetic water filter device, and bad water also can be used.
- With function of heating and domestic hot water to be usesd freely.
- With selectable device of indoor thermostat, the indoor temperature would be set freely and 20% energy saving.
- With special energy saving and comfortable mode, more cost would be saved.
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