10-20L Forced Exhaust LCD Gas Water Heater, front product view, gallery image 1

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7-20L LCD Gas Water Heater with LCD Temperature Display, front product view, gallery image 1

7-20L B2B Gas Water Heater OEM Production with LCD Temperature Display, product detail view, gallery image 4

7-12L Forced Exhaust LCD Gas Water Heater, product detail view, gallery image 5

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

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

6-20L Balanced Exhaust Gas Water Heater Exhaust Pipe, exhaust pipe or chimney, gallery image 1

7-20L Balanced Exhaust LCD Gas Water Heater

Name: 7-20L B2B Gas Water Heater OEM Production with LCD Temperature Display
Brand: KECHANG
Price: 26.00 USD

7-20l gas water heater lcd supports gas water heater replacement, maintenance and OEM service-stock planning. Confirm the original part, dimensions, connectors and installation conditions before ordering. 7-20L LCD balanced-exhaust gas water heater for B2B OEM production with a production brief built around capacity, fuel type, control panel, packaging, inspection, and delivery. Designed for importers, distributors, and project supply programs.

To start production planning: send the market, model mix, quantity, sample needs, QC points, and shipping port.

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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OEM configuration for 7-20L balanced-exhaust LCD heaters

This page focuses on OEM sourcing for a 7-20L balanced-exhaust LCD gas water heater range. The final capacity, fuel configuration, balanced-flue arrangement, panel, display, heat exchanger and documentation should be confirmed as one technical package before branding and packaging approval.

Balanced-exhaust OEM configuration sequence

Confirm required capacity and intended demand.
Confirm LPG or natural-gas version and destination-market requirement.
Confirm the balanced-exhaust arrangement and indoor installation conditions.
Confirm AC power supply, LCD display, panel color and branding requirement.
Confirm heat-exchanger option, packaging, manual, sample and spare-parts scope.

Technical platform stated for this series

The listed series states balanced exhaust, AC power, auto ignition, copper heat exchanger, 0.03-1.0MPa operating water pressure, digital constant-temperature control and LCD feedback. Final values and options must match the selected capacity.

Balanced-exhaust OEM FAQ

Can the same OEM program include different capacities? Yes, but each capacity and fuel version should be confirmed before its technical file, packaging and sample are approved.

What information is required for a first OEM review? Capacity, gas type, balanced-exhaust requirement, destination market, panel, branding, packaging, quantity and documentation.

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: Balanced Exhaust

Features

1.Digital constant temperature type with balanced 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 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

B2B production workflow for LCD gas water heaters

For repeat orders, define the product specification, sample approval, incoming-material checks, assembly tests, appearance inspection, carton, loading quantity, and shipment documents before production starts.