What is the waterproof level?

The product has a waterproof level of IPX4.

What is the maximum water volume of the heating system?

The maximum water volume of the heating system is 100 liters.

Combination Boiler Water Heater Natural Gas for Home

Name: Combination Boiler Water Heater Natural Gas for Home
Brand: Zhongshan Vangood Appliances Mfg Co., Ltd.
SKU: 2083176955

Guangdong, ChinaZhongshan Vangood Appliances Mfg Co., Ltd.

US$250.00-350.00

10 Pieces

Product profile

Customization

Available

Certification

ISO9001, ISO, RoHS

Heating Type

Water Heating Systems

After-Sales Service

Yes

Warranty

1 Year

Type

Gas Heating

Product Name

Wall Mounted Gas Water Boiler

Advantage

Instant Water Heating

Usage

Room Heating+Domestic Hot Water

Function

House Heating

Over Temperature Protect

140°c

Heat Efficiency

91%

Volume (Litre)

20kw-40kw

Product Using Life

More Than 15-20 Years

Storage / Tankless

Instant / Tankless

Transport Package

5 Layer Carton

Specification

710*430*240mm

Trademark

Vangood

Origin

Zhongshan

HS Code

8419110000

Production Capacity

50000PCS/Year

Key features

High Thermal Efficiency: Achieves 91% heat efficiency with rated output of 18.1kW for energy saving.

Instant Water Heating: Provides immediate hot water with tankless design for continuous supply.

Space-Saving Wall Mount: Compact 740x400x270mm design suitable for small apartments and houses.

Wide Heating Coverage: Suitable for 80-108 square meters with adjustable temperature ranges.

Certified Quality: ISO9001, ISO, and RoHS certified for reliable performance and safety.

Flexible Customization: Offers full, minor, and sample-based customization options for OEM/ODM.

Long Service Life: Designed for more than 15-20 years of reliable operation.

Company profile

High Repeat Buyers ChoicePatents AwardedFull CustomizationProduct Certification

Zhongshan Vangood Appliances Mfg Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.69h

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in the production, processing, and sale of household and gas appliances, range hoods, water heaters, electrical accessories, hardware, and plastic products. It reports professional R&D and manufacturing departments, recent new-product development, ODM services, OEM experience for well-known brands, 3D software design, and multiple customization options. Quality assurance, complaint-handling procedures, corrective and preventive action procedures, ISO 9001:2015 certification, and CE capability are documented. It has in-stock capacity and export terms, but lacks an effective manufacturing-capacity contract with related subcontractors, overseas warehouse and showroom capabilities, and an available SDK. Financial evidence is listed by year, but no substantive financial assessment is possible from the provided records. Customer cases are not specifically identified.

Supplier typeThe supplier is identified as a combined company with business scope covering production, processing, sales, and export of household and gas appliances, accessories, hardware, and plastic products. Its stated organization includes R&D, manufacturing, sales, and service departments, supporting classification as a manufacturing-oriented technical supplier.

CertificationsThe supplier reports an ISO 9001:2015 certificate and CE product certification capability. These are explicit certification-related credentials, although the slices do not provide certificate scope, validity dates, or product coverage details.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, indicating a structured service-response process. It also offers in-stock service capacity and multiple quotation terms, but has no overseas warehouse or showroom capability, limiting the documented overseas support infrastructure.

R&D capabilityThe supplier reports professional technical R&D capability, new products developed during the past year, ODM services, OEM experience for well-known brands, and 3D software design services. However, it reports no available SDK, so its innovation capability is demonstrated mainly through product and design development rather than software integration.

Production capacityThe supplier’s business scope and departmental structure support manufacturing capability, and it reports in-stock capacity and quality assurance. A stated deficiency is the absence of a valid manufacturing-capacity contract between the factory and related subcontractors, which creates a documented limitation in production-governance arrangements.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly supports a broad customization offering.