5.5-7L Flue Exhaust Gas Water Heater, front product view, gallery image 1

❮

❯

5.5-7L Flue Exhaust Gas Water Heater

Name: 5.5-7L Flue Exhaust Gas Water Heater for Residential Hot Water Supply
Brand: KECHANG

5.5-7l flue exhaust gas water heater for apartments 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. 5.5-7L flue exhaust gas water heater for compact LPG/NG OEM and ODM programs. Confirm the flue route, room and installation environment, gas type, water pressure, control style, panel, packaging, and destination requirements before sampling.

Suitable inquiry: include the country, application, model range, private-label needs, sample plan, and delivery schedule.

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

Get Best Price

5.5-7L Flue-Exhaust Gas Water Heater for Compact Residential Demand

This page covers the compact end of the listed 5.5L-7L flue-exhaust range. The product details state LPG or natural gas, 0.02-0.8 MPa water pressure, copper heat exchanger, automatic ignition and battery power.

Small-capacity selection checklist

Choose 5.5L, 6L or 7L according to the project’s actual hot-water demand.
Confirm the LPG or natural-gas version for the destination market.
Provide the available installation space and flue-route information for review.
State required panel, carton and manual-language requirements.

Use this page for compact residential sourcing where a 5.5L-7L flue-exhaust range is the specific requirement.

Gas Water Heater Product Details
Capacity: 5.5L-7L
Fuel Type: LP Gas & Natural Gas
Water Pressure: 0.02-0.8MPa
Thermal Efficiency: >=85%
Heat Exchanger Material: Copper
Ignition Type: Auto Ignition
Power Source: Battery, Gas
Exhaust Way: Flue Exhaust

Features

1. Flue exhaust instant gas water heater;

2. Low water pressure start-up function, big flow rate;

3. White or any color powder coating, SS, glass panel;

4. Fully water-controlled automatic impulse ignition;

5. Flame-out protection;

6. Anti-dry combustion protection;

7. Over-pressure and water drainage anti-freezing protection (optional);

8. Overheating protection;

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

10. 20 minutes auto-off (optional);

11. Colorful LCD temperature display to know water temperature and working status (optional).

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	440300120	520335180	900/2150
2	7L	14KW	500300155	610355190	680/1640
3	8L	16KW	520320155	610370205	610/1460
4	10L	20KW	590340180	670405230	465/1070
5	12L	24KW	620340180	710405230	430/1010
6	14L	28KW	650395188	720460240	350/840
7	16L	32KW	650395188	720460240	350/840
8	20L	40KW	700440188	800490240	290/710

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

Gas Water Heater Factory FAQ

Q1: Are you a gas water heater factory?
Yes. We are a professional gas water heater factory founded in 1997, with experience in OEM and ODM production.

Q2: What is your MOQ?
Our MOQ is 50 pieces per model.

Q3: How long does it take to prepare a sample?
Sample preparation usually takes 10 to 20 days, depending on the model and customization requirements.

Q4: Do you accept OEM orders?
Yes. OEM orders are welcome. We can support customized branding, packaging, and product specifications.

Q5: What is your delivery time?
The standard delivery time is about 30 days after the order is confirmed and the deposit is received.

Q6: What are your payment terms?
Our payment term is T/T: 30% deposit in advance and 70% balance before shipment

.Shipping Ports: Zhongshan, Guangzhou, Shenzhen

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

Compact flue-exhaust OEM selection

Compact capacity does not remove the need to plan combustion-air and exhaust conditions. Buyers should provide the installation environment and target market early so the chosen configuration is practical for the intended use.