| Sign In | Join Free | My carsrow.com | 
 | 
| Categories | Wall Hung Gas Boiler | 
|---|---|
| Brand Name: | Dongyuan | 
| Model Number: | L1PB26-NL | 
| Certification: | ISO14001,ISO9001,OHSAS18001 | 
| Place of Origin: | China,Shunde | 
| MOQ: | Negotiable | 
| Price: | Negotiable | 
| Payment Terms: | L/C, D/P, D/A, T/T | 
| 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. | 
| Installation: | Wall mounted | 
| Voltage (v): | 220 | 
| Gas type: | NG(2000Pa)/LPG(2800Pa) | 
| Usage: | Home Heating & shower | 
| Color: | White | 
| Function: | Adjustable Thermostat | 
| Heat exchanger: | Copper | 
| Advantage: | Energy Save | 
| Company Info. | 
| Foshan Dongyuan Thermal Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Large screen display wall hung gas boiler with temperature setting and heating function
Technical date
| Rated Gas Pressure(Pa) | 2000/2800 | |
| Gas Type | NG/LPG | |
| Model number | L1PB20 | L1PB26 | 
| Rated Gas Input(kw) | 20 | 26 | 
| Rated Gas Output(kw) | 17.6 | 23.1 | 
| Efficiency Under Rated Heat Input(%) | Above 88% | |
| Temp.Range Of Heating Water(℃) | Radiator:30-80 Floor Heating:30-60 | |
| Power Supply | 20-50HZ | |
| Application Water Pressure(Mpa) | 0.1-0.3 | |
| Lift Of pump(m) | 5 | 5 | 
| Heating Area(㎡) | 80-160 | 100-200 | 
| Electric Power(W) | 110 | 110 | 
| Water Circulation Type | Airtight Forced Circulation | |
| Expansion Tank Capacity(L) | 6 | 6 | 
| △T=25℃ Hot Water Supply(kg/min) | 10 | 13 | 
| △T=30℃ Hot Water Supply(kg/min) | 8.3 | 10.8 | 
| Preset Pressure Of Expansion Vessel(Mpa) | 0.1 | |
| The Minimum Starting Flow (L/min) | 2 | |
| The Minimum Closed Flow(L/min) | 1.6 | |
| Temp.Range Of DHW Supply(℃) | 30-60 | |
| Applicative Water Pressure(mpa) | 0.03-0.8 | |
| Sparated Input/Exhaust Duct(optional) | φ80/φ100 | |
| Air Input/Exhaust Duct(mm) | φ60/φ100 | |
| Exhaust Type | Forced Exhaust | |
| Noise On Working(DB) | <42 | |
| The length Of Flue Dust(m) | 1 | |
| Temperature Control | Gas Proportional Adjustment | |
| Ignition Type | Integrated Automatic Ignition | |
- With control circuit boards, control centers for high-intelligent equipment operation and safety protection.
- With multi- stage intelligent antifreeze, multi-stage combustion, the temperature is less than 8 degrees celsius to start automatically, the pump after the cycle in the burning to stop working, the pump.
- With normal mode, state mode, diagnostic mode, failure mode, can quickly provide comfortable hot water in a very short time.
- Ultra-low pressure start, hot water hot start, short time cycle control, circulation pump delay control.
- Intelligent and economical control system.
- Integrated 24-hour/ week timer allows to set period of times with normal or lower heating temperature within each day of week with the benefits of comfort and low gas consumption.
- 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.
- Air draught model. Open chamber, especially design for house type with collective flue.
- Multiple security features, automatic return to work status,security no worries.
- Can connect with room thermostat and remote controller which can provide more function options.
- Digital display system pressure,more precisely.
- 24H timing switch enable setting on/off with random needs.
- Integrated design of control system,120 degree turns over freely, convenience for maintenance.
- Main heat exchanger with high efficiency and energy-saving enable heating efficiency reach Europe Standard.
- With efficient, energy saving and high lift water pump ensure boiler low noise while working.
- With Aluminum fan and good quality ball bearing ensure low noise while working.
- Fashionable LED display with indicate light, fur able touch switch operation.(Fashionable LED display with durable touch and knob switch operation.)
- With modular structure design, advances assemble process,ensure excellent quality.
- With one button comfortable mode for both, be more convenient and quick.
- With special pressure sensor to monitor the pump and change of heating system.
- With silent technology, and running voice is lower than national standard.
- With selectable device of huge volume water tank to satisfy variety requests for hot water.
- With function of heating and domestic hot water to be used freely.


|   | 
 Stainless Steel Housing Wall Mounted Gas Boiler With Temperature Controller 24H Timing Switch Enable
                                                                                    
                        
                        
                        
                                                            Stainless Steel Housing Wall Mounted Gas Boiler With Temperature Controller 24H Timing Switch Enable
                                                    
                        
                     High Efficiency Combustion Wall Hung Gas Boiler With Integrated Switch - Mode Power Supply
                                                                                    
                        
                        
                        
                                                            High Efficiency Combustion Wall Hung Gas Boiler With Integrated Switch - Mode Power Supply
                                                    
                        
                     White Wall Hung Gas Boiler High Flow Hot Water Central Supply System
                                                                                    
                        
                        
                        
                                                            White Wall Hung Gas Boiler High Flow Hot Water Central Supply System
                                                    
                        
                     High Lift Water Pump Wall Hung Gas Boiler Low Noise Energy Saving
                                                                                    
                        
                        
                        
                                                            High Lift Water Pump Wall Hung Gas Boiler Low Noise Energy Saving
                                                    
                        
                     Electric Power 110W Home Hot Water Boiler , Heating Area 70-140 ㎡
                                                                                    
                        
                        
                        
                                                            Electric Power 110W Home Hot Water Boiler , Heating Area 70-140 ㎡
                                                    
                        
                     Digital LED Display Wall Hung Gas Boiler Expansion Tank Capacity 6L
                                                                                    
                        
                        
                        
                                                            Digital LED Display Wall Hung Gas Boiler Expansion Tank Capacity 6L
                                                    
                        
                     Modular Structure Wall Hung Gas Boiler Enjoy Heating And Shower Freely
                                                                                    
                        
                        
                        
                                                            Modular Structure Wall Hung Gas Boiler Enjoy Heating And Shower Freely
                                                    
                        
                     Cast Silicon Aluminum Material Wall Hung Gas Boiler Energy Saving And Environmental
                                                                                    
                        
                        
                        
                                                            Cast Silicon Aluminum Material Wall Hung Gas Boiler Energy Saving And Environmental
                                                    
                        
                     110W High Efficiency Gas Boiler Wall Hung High Intelligent Control System
                                                                                    
                        
                        
                        
                                                            110W High Efficiency Gas Boiler Wall Hung High Intelligent Control System
                                                    
                        
                     LPG / NG Wall Mounted Gas Boiler 24H Timing Switch Enable Setting On / Off
                                                                                    
                        
                        
                        
                                                            LPG / NG Wall Mounted Gas Boiler 24H Timing Switch Enable Setting On / Off