7-20L Low Water Pressure Gas Water Heater, front product view, gallery image 1

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Copper tube thickness in a gas water heater heat exchanger

7-20L White Panel LCD Gas Water Heater with LCD Temperature Display, product detail view, gallery image 5

7-20L Low Water Pressure Gas Water Heater, product detail view, gallery image 3

7-20L Low Water Pressure Gas Water Heater, product detail view, gallery image 4

7-12L Forced Exhaust LCD Gas Water Heater, product detail view, gallery image 6

High-Capacity Forced Exhaust LCD Gas Water Heater, product detail view, gallery image 3

7-12L Forced Exhaust LCD Gas Water Heater, product detail view, gallery image 7

7-12L Forced Exhaust LCD Gas Water Heater, product detail view, gallery image 8

7-12L Forced Exhaust LCD Gas Water Heater, product detail view, gallery image 9

7-20L Black Panel LCD Gas Water Heater for Private Label

Name: 7-20L Black Panel LCD Gas Water Heater for Private Label Gas Appliance Brands
Brand: KECHANG

private label 7-20L Black Panel LCD Gas Water Heater is a B2B option for gas water heater installation, OEM/ODM sourcing and export orders. Confirm fuel type, capacity, water pressure, packaging and destination-market requirements before ordering. 7-20L black-panel LCD gas water heater for LPG/NG OEM and ODM programs. Review panel finish, display language, controls, capacity, exhaust method, gas pressure, packaging, and local market requirements before sample approval.

Design fit: suitable for brands that need a modern black-panel appearance with a model-specific technical configuration.

Place of Origin: China

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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7-20L Black-Panel LCD Gas Water Heater for Private-Label Launches

This 7L-20L forced-exhaust LCD page is for private-label brands preparing a black-panel product launch. Published product details include LPG or natural gas, 0.03-1.0 MPa water pressure, copper heat exchanger, automatic ignition and AC plug plus gas power.

Private-label launch brief

Choose the target capacity and required LPG/NG configuration.
Provide black-panel logo placement, carton artwork and manual language.
Confirm sample-review points and required market documents.
Plan the approved configuration, packaging and after-sales parts before production.

Use this page when the requirement is a repeatable private-label launch package, rather than a visual-only panel approval.

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	570380140	730510220	341/829
2	7L	14KW	570380140	730510220	341/829
3	8L	16KW	570380140	730510220	341/829
4	10L	20KW	570380140	730510220	341/829
5	12L	24KW	570380140	730510220	341/829
6	14L	28KW	570380140	730510220	341/829
7	16L	32KW	570380160	730510240	340/825
7	20L	38KW	570380160	730510240	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

Black-panel gas water heater OEM checklist

Appearance is only one part of a private-label program. The black panel, LCD layout, buttons, logo, carton, manual, warning labels, and technical configuration should be approved as one sample package.