Zhongshan Kechang Electric appliances Co., Ltd.
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Forced Exhaust Knob Gas Water Heater 6L-8L LPG NG

Forced Exhaust Knob Type Gas Water Heater Details
Place of Origin: China
Capacity: 6L-8L
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: 6L-8L

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: Balanced Exhaust

 

Features

1.Forced exhaust instant gas water heater;

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

3.white front panel and other color panel available;

4.Fully Water control automatic impulse ignition;

5.Advanced combustion system with the Winter/summer switch to save energy (optional);

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.

 

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
440*290*135
525*340*185
850/2060
2
7L
14KW
520*330*185
605*400*255
442/1080
3
8L
16KW
520*330*185 705*420*255 380/910
4
10L
20KW
620*330*185
670*405*230
460/860
5
12L
24KW
620*330*185
670*405*230
460/860
6
14L
28KW
620*330*185 670*405*230 460/860

 

Customised service

Heat Exchanger

Tin-coated copper or Oxygen-free copper optional.
Heat exchanger weight: 0.8~4.0 Kg

Valve

Zero-water-pressure valve or Normal water-pressure valve.

 

Knob and 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