Sign In | Join Free | My frbiz.com
frbiz.com
Products
Search by Category
Home > Gas Water Heaters >

LED Display High Efficiency Gas Boiler , Reliable Hot Water Boilers Residential

Categories Home Gas Boiler
Brand Name: Dongyuan
Model Number: L1PB20-HK
Certification: ISO14001,ISO9001,OHSAS18001
Place of Origin: China,Shunde
MOQ: Negotiable
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000pcs per month
Delivery Time: 30days after receiving the deposit
Packaging Details: Each product in plastic bag which comes with the product instructions and foam packaging, then carton packaging outside with another thicker plastic bag.
Gas Type: NG
Pressure: Low Pressure
Burning Style: Radiator
Water Circulation: Forced Circulation
Media: Hot Water
Usage: Home
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

LED Display High Efficiency Gas Boiler , Reliable Hot Water Boilers Residential

High Thermal Efficiency Best Instant For Room Heating And Sanitary Hot Water Gas Central Heating Boiler

Technical data

Model NumberL1PB20
Gas TypeNG/LPG
Rated Gas Pressure(Pa)2000/2800
Rated Gas Input(kw)20
Rated Gas Output(kw)17.6
Efficiency Under Rated Heat Input(%)Above88%
Power Supply20-50HZ
Electric Power(W)110
Temp.Range Of Heating Water(℃)Radiator:30-80 Floor Heating:30-60
Heating Area(㎡)80-160
Lift Of pump(m)5
Application Water Pressure(Mpa)0.1-0.3
Expansion Tank Capacity(L)6
Preset Pressure Of Expansion Vessel(Mpa)0.1
Water Circulation TypeAirtight Forced Circulation
△T=25℃ Hot Water Supply(kg/min)10
△T=30℃ Hot Water Supply(kg/min)8.3
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



- High reliability with integrated switch-mode power supply.
- Multiple security devices ensure high safety grade including anti-freezing protection, overheat protection,
by-pass protection, and so on.
- Inteligent constant temperature control will provide easeful warmth for your rooms and comfortable shower
water anytime.
- Microcomputer automatic control, automatic detection of running state.
- Multiple security features, automatic return to work status,security no worries.
- Electronic controlled fan with variable rotation speed for keeping the optimal minimal required air exceed in
the gas-air mix.
- Indication of temperatures, working modes, current burner power and error codes on the color multifunctional LED display.
- Supports outdoor temperature driven mode.
- Support smooth control with open therm room thermostat from any producer.


- Various capacity available. Input capacity(20kw,24kw,28kw,32kw) can match with different house type.
-Can be connected with room thermostat or remote controller which providing more function options.
- Automatic electronic ignition and ionization flame control.
- Steady ignition and work by low inlet gas pressure from 3mbar, full output by inlet gas pressure from 13mbar and higher.
- Frost protection: Burner and pump will be switch on automatically by danger of freezing. It is allowed to use antifreeze
liquid instead of water in the heating system.
- PCB is insensitive to the electric polarity and fluctuations of voltage AC 160-242 Volt.
- Supports smooth control with Open Therm room thermostat from any producer.
- Multiple security devices ensure high safety grade including anti-freezing protection, overheat protection, by-pass protection, and so on.
- Competitive price with export experience.
- Remote controller optional.
- Quietly working


- Self- diagnostics system. Error will be shown once there is any fault.
-Inteligent constant temperature control will provide easeful warmth for your rooms and comfortable shower water anytime.
- Automatic electronic ignition and ionization flame control.
- All draught(open combustion chamber)and forced exhaust models.
- Air draught model. Open chamber, especially design for house type with collective flue
- Electronic controlled fan with variable rotation speed for keeping the optimal minimal required air exceed in the gas-air mix.
-Touch buttons, big-screen dynamic LCD display, sensitive and comfortable.
- Muti-period timer,thermostat comfortable, energy-saving gas .
- Can connect with room thermostat and remote controller which can provide more function options.


Quality LED Display High Efficiency Gas Boiler , Reliable Hot Water Boilers Residential for sale
Send your message to this supplier
 
*From:
*To: Foshan Shunde Dongyuan Gas Appliances Industrial Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0