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Wall Hung Gas Boiler
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| Place of Origin | Shunde,China |
| Brand Name | Dongyuan |
| Certification | ISO14001,ISO9001,OHSAS18001 |
| Model Number | L1PB32-NA |
Wall Mounted Installation Luxurious Appearance For Room Heating And Sanitary Hot Water Gas Boiler
Technical data
| Model Number | L1PB32 |
| Gas Type | NG/LPG |
| Rated Gas Pressure(Pa) | 2000/2800 |
| Rated Gas Input(kw) | 32 |
| Rated Gas Output(kw) | 28.2 |
| Efficiency Under Rated Heat Input(%) | Above88% |
| Power Supply | 20-50HZ |
| Electric Power(W) | 145 |
| Temp.Range Of Heating Water(℃) | Radiator:30-80 Floor Heating:30-60 |
| Heating Area(㎡) | 200-300 |
| Lift Of pump(m) | 7 |
| Application Water Pressure(Mpa) | 0.1-0.3 |
| Expansion Tank Capacity(L) | 8 |
| Preset Pressure Of Expansion Vessel(Mpa) | 0.1 |
| Water Circulation Type | Airtight Forced Circulation |
| △T=25℃ Hot Water Supply(kg/min) | 16 |
| △T=30℃ Hot Water Supply(kg/min) | 13.3 |
| 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) | 855*470*390 |
| Packing Dimensions(mm) | 870*495*390 |
- Adopting advanced technology and appearance design in accordance with European products. Operation
under regular mode or low temperature condition heating mode by setting the temperature precisely through
inductive digital technology.
-Intelligent constant temperature technology built-in to maintain constant temperature water flow.
-High flow hot water central supply system,able to provide multiple users with hot water simultaneously.
-Automatically control for free adjustment of heating temperature, complying with different heating mode to
satisfy specific requirements.
-All the important components are from the top-ranking professional manufacturers all over the world, pass
strict reliability and resistance tests by Dongyuan company technology testing center.
- Double mode functions,55℃ temperature limit protection for floor heating.
-With cast silicon aluminum material, ant-oxidation and anti-corrosion,ensure the long life-time.
-Clip type of temperature sensor which can avoid scale deposit and damage, improve the stability of product.
- On line temperature dynamic display and automatic error defecting code,to be used and maintained.
- Adopting European combustion technology and heat exchanging technology, increase heat efficiency and save
energy.
- Gas flow proportional control,provide sable heating temperature.
- Water flow and temperature double control, provides stable domestic hot water temperature.
- With special mode of floor heating as 60℃ limited temperature protection, and be more comfortable.
- 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 function of heating and domestic hot water to be used freely.
- With silent technology, and running voice is lower than national standard.
- With function of intelligent program, the time to on and off within one week can be set beforehand freely.
- Time and temperature would be set within one week beforehand ,enjoy the heating and shower freely.
- Delicate LED display with indicate light, durable operation with knob.(Delicate LED display with durable touch
switch operation, easy open operation cover)
- Fashionable LED display with indicate light, fur able touch switch operation.(Fashionable LED display with
durable touch and knob switch operation.)
- High efficient sealed chamber system ensure sufficient burning and energy saving.
- The main parts are come from famous brand supplier which ensure best quality.
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