
High efficiency combustion wall hung gas boiler with integrated switch-mode power supply
- New design, gas saving,high efficiency, environmental protected.
- Adopt advanced technology,high quality components, high efficiency combustion.
- Can be connected with room thermostat or remote controller which providing more function options.
- Original excellent double heat exchange system, heat efficiency 98%, first grade efficiency level.
- Microcomputer brainpower control, detect the operation situation automatically.
- Motional firepower indication, full-automatic central control data output, ocular and convenient.
- Automatic electronic ignition and ionization flame control.
- Inteligent constant temperature control will provide easeful warmth for your rooms and comfortable shower water anytime.
- Protected service menu for internal functions and working parameters adjusting.
Technical date
Model number | L1PB16 |
Gas Type | NG/LPG |
Rated Gas Pressure(Pa) | 2000/2800 |
Rated Gas Output(kw) | 14.1 |
Rated Gas Input(kw) | 16 |
Efficiency Under Rated Heat Input(%) | Above 88% |
Power Supply | 20-50HZ |
Application Water Pressure(Mpa) | 0.1-0.3 |
Temp.Range Of Heating Water(℃) | Radiator:30-80 Floor Heating:30-60 |
Heating Area(㎡) | 60-120 |
Lift Of pump(m) | 5 |
Water Circulation Type | Airtight Forced Circulation |
Expansion Tank Capacity(L) | 6 |
Electric Power(W) | 110 |
△T=30℃ Hot Water Supply(kg/min) | 6.7 |
△T=25℃ Hot Water Supply(kg/min) | 8 |
The Minimum Starting Flow (L/min) | 2 |
The Minimum Closed Flow(L/min) | 1.6 |
Preset Pressure Of Expansion Vessel(Mpa) | 0.1 |
Applicative Water Pressure(mpa) | 0.03-0.8 |
Sparated Input/Exhaust Duct(optional) | φ80/φ100 |
Temp.Range Of DHW Supply(℃) | 30-60 |
Exhaust Type | Forced Exhaust |
Air Input/Exhaust Duct(mm) | φ60/φ100 |
The length Of Flue Dust(m) | 1 |
Temperature Control | Gas Proportional Adjustment |
Noise On Working(DB) | <42 |
Ignition Type | Integrated Automatic Ignition |
- Various capacity available. Input capacity(20kw,24kw,28kw,32kw) can match with different house type.
- Sectional stainless steel condensing heat exchanger for condensation and utilization of latent of the water vapors from exhausting smoke with efficiency till 90%.
- Steady ignition and work by low inlet gas pressure from 3mabr,full output by inlet gas pressure from 13mbar and higher.
- Automatic electronic ignition and ionization flame control.
- Super- high power, super large- capacity. With input capacity 12-18kw. Excellent circulation, especially design for big house.
- With efficient, energy saving and high lift water pump ensure boiler low water supplier reliable and comfortable.
- With simple operation muti-function human-machine conversation system.
- High quality copper waterway valves and pipe components ensure how water supplier reliable and comfortable.
- Unique remote control system realizing climate compensation function,ensure energy saving.
- 24H timing switch enable setting on/off with random needs.
- Multiple automatic protecting function ensure safety and reliability.
- The main parts are come from famous brand supplier which ensure best quality.
- Fashionable LED display with indicate light, fur able touch switch operation.(Fashionable LED display with durable touch and knob switch operation.)
- With Aluminum fan and good quality ball bearing ensure low noise while working.
- With selectable device of huge volume water tank to safety variety of requests for hot water.
- With magnetic water filter device, and bad water also can be used.
- With overtime protection when time for constant domestic hot water is more than 60 minutes,and the bath would be more safe.
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.