The condensing heating gas boiler listed here carries voltage 220, power 20000, documented exactly as the manufacturer publishes it. For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Condensing Heating Gas Boiler
- Model Number: L1PB20-AB
- Power (W): 20000
- Power Source: Electric, Gas
- Voltage (V): 220
- Housing Material: Metal with coating
- Warranty: 1 Year
Technical Specifications
| Storage / Tankless | Instant / Tankless |
|---|---|
| Application | Hotel, Commercial, Household |
| Volume (Litre) | Other |
| Smoke Extraction Method | Strong Emission Type |
| Power (W) | 20000 |
| Installation | Wall-mounted |
| Housing Material | Metal with coating |
| Warranty | 1 Year |
| After-Sales Service Provided | Free Spare Parts |
| Operating Language | English |
| App-Controlled | No |
| Power Source | Electric, Gas |
| Logo/Graphic Design | Silk Screen Printing |
| Place Of Origin | Guangdong, China |
| Voltage (V) | 220 |
| Brand | haobang/OEM/ODM |
| Model Number | L1PB20-AB |
| Advantage | high efficiency |
| Gas Type | NG(2000Pa)/LPG(2800Pa) |
| Water Pressure Start | 0.015-0.4Mpa(3 bar) |
| Type | Condensing Gas Boiler |
| Efficience | 103% |
| Usage | Home Heating & bathing |
| Exhaust Way | Balance Exhaust |
| Display Model | Touch Screen |
| Heat Exchanger | Oxygen-free Copper |
| Sample | Welcome |
| Selling Units | Single item |
| Single Package Size | 85X49X42 cm |
| Single Gross Weight | 37.0 kg |
Product Details
Hotsale 20kw 24kw 28kw 30kw 32kw China wall hung condensing heating gas boiler
Model | L1PB20 | L1PB24 | L1PB28 | ||||
Gas Type | NG(natural gas ) | ||||||
Rated Gas Pressure | 2000Pa | ||||||
Working gas pressure | 1500-3000Pa | ||||||
Gas flow(standard ressure)(m2/h)(max heat load) | 2m2/h | 2.4m2/h | 2.8m2/h | ||||
Heating system | Rated Heat Input(KW | 20 | 24 | 28 | |||
Rated Heat Output(KW) | 17.8 | 21.3 | 24.9 | ||||
Min. Heat Input(KW) | 8.2 | 9 | 9.4 | ||||
Min. Heat Output(KW) | 7.3 | 8 | 8.4 | ||||
Heating water temperature range | 30℃-80℃ | ||||||
Max pressure | 0.3MPa(3bar)(80℃) | ||||||
Expansion tank | 6L | 6L | 7L | ||||
Max water flow | 145L(80℃ 0.3MPa) | 145L(80℃ 0.3MPa) | 165L(80℃ 0.3MPa) | ||||
Shower system | Rated Heat Input(KW) | 20 | 24 | 28 | |||
Hot Water Capacity with T=30℃ | 8.3kg/min | 10kg/min | 11.6kg/min | ||||
Working water pressure | 0.015-0.4Mpa(3 bar) | ||||||
Heating water temperature range | 30℃-60℃ | ||||||
Pipe connection | Gas Input | G3/4'' | |||||
Heating water input | G3/4'' | ||||||
Heating output | G3/4'' | ||||||
Cold water input | G1/2'' | ||||||
Shower hot water output | G1/2'' | ||||||
Heating reference area(m2) | ≤120 | ≤150 | ≤200 | ||||
Max electric power(W) | 120 | 120 | 140 | ||||
Voltage/Frequency | 220V/50Hz | ||||||
Electricity And Water Protection Grade | IPX4D | ||||||
Exhaust pipe(mm) | 60mm(outlet)/100mm(inlet)( 1m length) | ||||||
Product Dimensions(mm) | 740*410*313 | ||||||
Packing Dimensions(mm) | 830*470*390 | ||||||
N.W/G.W(kg) | 31.5/34 | 32.5/35 | 33.5/36 | ||||
Container Qty (20GP/40GP/40HQ) | 155/310/350 | ||||||
Q1: Are you manufacture or trading company?
We are a manufacturer specializing in gas water heater, gas stove , gas boiler, established in 1997
Q2 :What is your MOQ?
100pcs/per model
Q3 How long you can offer a sample for my inspection?
Depends on models, Sample 5-20days
Q4 Is OEM is acceptable?
Yes, OEM is welcome.
Q5 What is the delivery time?
The delivery time is 30-35 days after order was confirmed and received deposit.
Q6: What is your payment term?
T/T30% deposit in advance 70% balance against the copy of B/L
Shipping port: Zhonshan/Guangzhou/Shenzhen
More question please contact!!!
Ordering and Pricing
- Minimum order quantity: 50 piece
- Volume pricing:
- 50–99 piece: US $170 / piece
- 100+ piece: US $160 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this condensing heating gas boiler?
The standard minimum order quantity is 50 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the condensing heating gas boiler be supplied for my local voltage?
The standard configuration is 220. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Zhongshan Hobun Electric&gas Appliances Co., Ltd., based in China. The company 18 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Zhongshan Hobun Electric&gas Appliances Co., Ltd. range on HVACR Nexus.
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