Zhongshan Kechang Electric appliances Co., Ltd.
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JSQ-CT013 JSQ-CT014 JSB-CT005 JSQ-CT001 JSQ-CT006 截屏2026-07-29 17.29.04 WechatIMG1564 拷贝 截屏2026-07-29 17.28.59 截屏2026-07-29 17.29.09 forced type 2

Black Panel Gas Water Heater OEM ODM LCD 7L-20L LPG NG

Forced Exhaust LCD Type Constant Temperature Gas Water Heater Details
Place of Origin: China
Capacity: 7L-20L
Minimum Order Quantity: 50 pcs
Payment Terms: L/C, T/T, Western Union
Supply Ability: 30000 pcs per month
Port: Zhongshan, Guangzhou, Shenzhen
Delivery time: By T/T, within 30 days after receiving 30% deposit

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Product Details
Capacity: 7L-20L

Fuel Type: LP Gas & Natural Gas

Water Pressure: 0.03-1.0MPa

Thermal Efficiency: ≥87%

Heat Exchanger Material: Copper

Ignition Type: Auto Ignition

Power Source: AC plug, Gas

Exhaust Way: Forced Exhaust

 

Features

1.Digital constant temperature type with forced exhaust system;

2.Low water pressure startup function,Controllable big water flow;

3.White powder coating panel and other color panel available;

4.Fully Water control automatic impulse ignition;

5.With Intelligently Controlling Partial Burners Combustion by Gas Pressure Stabilizer and Proportioner valve;

6.Over-pressure and water drainage anti-freezing protection;

7.Flame-out protection;

8.Anti-dry combustion protection;

9.Over heating protection;

10.Timer 20 minute built-in shutdown protection (optional);

11.Colorful LCD temperature display to know water temperature and working status;

12.Self-diagnosing Malfunctions.

 

Product Specification

Product loading quantity

Series
Hot Water Supply
L/Min △t 25°C
Rated Heat Load
Product Size(mm)
Packing Size(mm)
Loading Quantity
20GP/40HQ(PCS)
1
6L
12KW
 570*380*140
730*510*220
341/829
2
7L
14KW
 570*380*140 730*510*220 341/829
3
8L
16KW
 570*380*140 730*510*220 341/829
4
10L
20KW
 570*380*140 730*510*220 341/829
5
12L
24KW
 570*380*140
730*510*220
 341/829
6
14L
28KW
 570*380*140 730*510*220 341/829
7
16L
32KW
 570*380*160 730*510*240 340/825
7
20L
38KW
 570*380*160 730*510*240 340/825

 

Customised service

Heat Exchanger

SS+copper or Oxygen-free copper optional.
Heat exchanger weight: 1～3.5 Kg
   

LCD Display Options

 

Instant Gas Water Heater FAQs

1. Can an instant gas water heater be installed in different locations?

Yes. Its compact, wall-mounted design makes it suitable for a wide range of applications, including residential homes, hotels, apartments, rental properties, and garages. Depending on the model and installation conditions, it can supply hot water to multiple outlets.

2. How do you maintain an instant gas water heater?

Routine maintenance is simple. Clean the water inlet filter regularly, check the ventilation system, and inspect the gas and water connections according to local regulations. In areas with hard water, periodic heat-exchanger descaling may also be recommended.

Regular maintenance helps maintain stable heating performance, extend service life, and reduce service issues.

3. Can a tankless gas water heater supply multiple outlets at the same time?

Yes, selected models can supply hot water to multiple outlets simultaneously. Actual performance depends on the heater’s capacity, water flow, gas pressure, inlet water temperature, and installation conditions.

For high-demand applications such as hotels, apartments, and commercial buildings, we recommend selecting the model according to the required flow rate and number of outlets.

4. Can the gas water heater be customized with my brand?

Yes. We provide OEM and ODM services for importers, wholesalers, distributors, and established brands. Customization options may include:

  • Brand logo and product labeling
  • Product color and appearance
  • Packaging and user manuals
  • Gas type and market-specific configuration
  • Product specifications and selected functions

Please contact us with your target market and customization requirements.

5. Does the gas water heater support natural gas and LPG?

Some models support natural gas (NG), while others are designed for liquefied petroleum gas (LPG). Gas compatibility depends on the specific model, burner configuration, gas pressure, and local market requirements.

Please confirm the required gas type before placing an order so we can recommend a suitable model.

For more questions about gas water heater OEM production, MOQ, samples, or delivery, please contact us.
WhatsApp: +86 158 7604 6823