High Thermal Efficiency Gas Fired Boilers Simple Operation 55db Low Noise

Brand Name:Dongyuan
Certification:ISO14001,ISO9001,OHSAS18001
Model Number:L1PB16-HF
Minimum Order Quantity:Negotiable
Delivery Time:30days after receiving the deposit
Payment Terms:L/C, T/T, Western Union, D/P
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Verified Supplier
Location: Foshan Guangdong China
Address: No.3 Depin Road, Xingtan,Shunde,Foshan,Guangdong,China
Supplier`s last login times: within 26 hours
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Product Details

High Thermal Efficiency Simple Operation For Radiator And Floor Heating LCD display Home Gas Boiler


Technical data


Model NumberL1PB16LIPB18L1PB20
Gas TypeNG/LPG
Rated Gas Pressure(Pa)2000/2800
Rated Gas Input(kw)161820
Rated Gas Output(kw)14.115.917.6
Efficiency Under Rated Heat Input(%)Above88%
Power Supply20-50HZ
Electric Power(W)110110110
Temp.Range Of Heating Water(℃)Radiator:30-80 Floor Heating:30-60
Heating Area(㎡)60-12070-14080-160
Lift Of pump(m)555
Application Water Pressure(Mpa)0.1-0.3
Expansion Tank Capacity(L)666
Preset Pressure Of Expansion Vessel(Mpa)0.1
Water Circulation TypeAirtight Forced Circulation
△T=25℃ Hot Water Supply(kg/min)8910
△T=30℃ Hot Water Supply(kg/min)6.77.58.3
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 TypeForced Exhaust
Ignition TypeIntegrated Automatic Ignition
Temperature ControlGas Proportional Adjustment
Product Dimensions(mm)740*400*305
Packing Dimensions(mm)865*470*385

- Self- diagnostics system. Error will be shown once there is any fault.

- Multiple security devices ensure high safety grade including anti-freezing protection, overheat

protection, by-pass protection, and so on.

- Extra quiet. Noise is less than 55db when working.

-Four section timer.

- Large screen display.

- Forced exhaust.

- Max heating power and max DHW supply can be adjusted separately.

-Inteligent constant temperature control will provide easeful warmth for your rooms and comfortable shower water anytime.

-Thermostat optional


- Microcomputer automatic control, automatic detection of running state.

- Gas flow proportional control, variable frequency and energy- saving heating.

-Ultra-quiet design with air combustion, extremely quiet.

-Green environmental protection,ultra-low emission.

-Touch buttons, big-screen dynamic LCD display, sensitive and comfortable.

- Human man-machine interface,easy operation and maintenance.

-Dynamic fire display, automatic central control data output, intuitive and convenient.

- Stable appearance,classic style, simple and handsome-one shell.

-Multiple security features, automatic return to work status,security no worries.

- Digital precise temperature control system, are free to adjust temperature.


-Integrated design of control system, 120 degree turns over freely, convenient for maintenance.

-Multiple automatic protecting function ensure safety and reliability.

-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.

-With Aluminum fan and good quality ball bearing ensure low noise while working.

- Advanced pressure sensors technology process monitoring and water pressure displaying, ensure boiler safety.

- Unique remote control system realizing climate compensation function,ensure energy saving.

- With simple operation muti-function human-machine conversation system.

- With efficient, energy saving and high lift water pump ensure boiler low water supplier reliable and comfortable.

-The main parts are come from famous brand supplier which ensure best quality. -Supper bigger LED display with durable touch switch operation.

- With modular structure design,20% thin than normal mode.

-High efficient sealed chamber system ensure sufficient burning and energy saving.


-Muti-period timer,thermostat comfortable, energy-saving gas .

- Digital display system pressure,more precisely.

-Stand-button design, operation is very simple.

- Large LCD blue screen, so that the boiler running at a glance.

- New lid design ,commissioning maintenance is very convenient.





China High Thermal Efficiency Gas Fired Boilers Simple Operation 55db Low Noise supplier

High Thermal Efficiency Gas Fired Boilers Simple Operation 55db Low Noise

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