Powered by Made-in-China.com
Arbitrary Installation Bathroom Kitchen Instant Electric Shower Water Heater
US$35.00
200-499 Pieces
US$34.00
500-999 Pieces
US$33.50
1,000+ Pieces
Sample price:US$55.00/piece.Request sample
Product profile
Customization
AvailableCapacity
8LGas Type
Natural GasModel NO.
HRPY-25Type
Flue TypeEnergy Efficiency Grade
TwoInterior Material
CopperInstallation
Outdoor Standard InstallationHousing Material
Cold Plate PrintingControl Mode
Mechanical EditionUsage
Bathroom, KitchenCertification
ISO9001, CCCColour
White ColourHeat Exchanger
CopperPulse
BaiweiApplication
Home UseStorage / Tankless
Instant / TanklessEfficiency
Over 84%Power (W)
1200LCD Display
withPower Source
Battery, Gas, ManualBurner
Stainless SteelOEM/ODM
Can Use Customer LogoExhaust Way
Flue ExhaustWarranty
1% Free Spare PartSafety Device
Overheating ProtectionPanel
Metel with White ColourTransport Package
CartonSpecification
440*290*125mmTrademark
DoublemaxOrigin
ChinaHS Code
841460Production Capacity
20000/YearKey features
15-20 Year Lifespan: Tankless design offers a life expectancy of 15-20 years with reduced water heating bills.
100% Pure Copper Heat Exchanger: A-grade seamless copper with tin painting ensures superior oxidation resistance and durability.
Comprehensive Safety Protections: Features over-heating, flameout, anti-dry burning, and flue-blockage protection systems.
Multiple Capacity Options: Available in 6L, 8L, 10L, 12L, and up to 16L to suit various household needs.
Energy Efficient Design: Heats water on demand, reducing bills by up to 30% compared to traditional tank heaters.
Customizable Burner Types: Options include harmonica burner for 6-8L and T-shape burner for larger capacities.
ISO9001 & ISO14001 Certified: Production strictly follows international quality and environmental management standards.
OEM & ODM Services: Custom logo printing and product customization are welcome for bulk orders.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-05-01 CertifiedNearest Port: Shenzhen Port, Guangzhou Port, Zhongshan PortAverage Response Time: ≤3.22h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhongshan Doublemax Electrical Appliances Co., Ltd. is a China-based limited company established in 2017, operating from Guangdong with 44 employees and a 6,000 m² manufacturing plant. It produces a broad range of kitchen and water-heating appliances, operates more than 10 production lines, and exports to multiple regions. The supplier reports ISO9001:2008 quality-system certification, TUV Rheinland site-audit passage, and various product certifications, while its management-system certification field is recorded as NIL. Innovation evidence includes a stated 36-engineer R&D team, experienced personnel, and appearance-design patents, although another record lists six total R&D engineers. Export activity reportedly began in 2009, but the available transaction evidence includes only one buyer-linked transaction in 2025. After-sales service, financial credibility, and customization capability cannot be conclusively assessed from the provided information.
Supplier typeThe supplier is identified as a combined business and limited company based in China, specializing in electrical and consumer electronics. Its stated products include range hoods, gas and electric water heaters, stoves, ovens, induction cookers, and related parts.
CertificationsThe supplier reports passing TUV Rheinland site certification audits and holding ISO9001:2008 quality-system certification; it also states that more than 50% of products passed CE, CB, COC, SASO, EMC, and KUCAS certification. However, supplier management-system certification is separately recorded as NIL, so the evidence supports product and quality certifications but not comprehensive management certification.
R&D capabilityThe supplier states that its R&D team includes 36 engineers with more than 10 years of high-end kitchen-appliance experience and that it holds multiple appearance-design patents. A separate record lists six total R&D engineers, creating an internal inconsistency, but the slices still provide explicit evidence of dedicated R&D and patent activity.
Production capacityThe supplier reports a 6,000 m² manufacturing plant, 44 employees, more than 10 production lines, and a broad appliance portfolio. Its stated manufacturing scope and infrastructure indicate established production capability, although actual capacity by product, utilization, and delivery performance are not provided.
Product Q&A
Q:Are you the manufacturer or trading company?
A:
We are a manufacturer with nearly 30 years home appliances manufacturing experience.
Q:Can we have our logo or company name to be printed on your products or the package?
A:
Yes.
Q:Can I get samples?
A:
Yes. We can supply sample for checking, you can discuss the details with the sales.
Q:How long will it take for mass production?
A:
Usually 25-45 days depending on the product category.
Q:What certificate can you provide?
A:
CE, CB, GS, ETL, SAA, KC, ROHS, REACH, LFGB are available here. Please check the details with sales.
Send Inquiry
*To:
Zhongshan Doublemax Electrical Appliances Co., Ltd.
Zhongshan Doublemax Electrical Appliances Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Forced Exhaust 12 Volt Digital Efficient Bathroom Kitchen Tankless Instant Gas Water Heater
US$50.00-65.00
10 Pieces(MOQ)
China Flue Type Tankless Instant LPG Gas Water Heater Wall Mounted Bathroom Shower Home Energy Saving
US$30.00-38.00
10 Pieces(MOQ)
OEM ODM SKD CKD Bathroom Shower Instant Heating Electric Tankless Hot Water Heater for Homeshower
US$20.50-22.90
100 pieces(MOQ)
Flue Type Tankless Instant Gas Water Heater for Shower 20L
US$28.00-70.00
300 Pieces(MOQ)
10/12/14/16L Household Shower Bathroom Tankless Flue Type Instant Gas Water Heater
US$40.00-45.00
100 pieces(MOQ)
China Tankless Instant Hot Natural Propane LPG Bathroom Shower Gas Water Heater
US$24.00-31.20
500 Pieces(MOQ)
Flue Type Tankless Instant Gas Water Heater for Shower 10L
US$28.00-70.00
300 Pieces(MOQ)
China Flue Type Tankless Instant 6L LPG Gas Water Heater for Bathroom Shower
US$28.00-70.00
300 Pieces(MOQ)
Instant Hot Water 24kw Electric Water Heater with Dual Pumps
US$653.00
10 Pieces(MOQ)
Instant Hot Water Shower Heater with Adjustable Temperature Control
US$200.00
100 Pieces(MOQ)
Electric Fireplace Heater Instant Gas Water Heater Powerful Electric Heater
US$430.00
10 Pieces(MOQ)
with CE Low Power Instant Heating Electric Kitchen Hot Water Heater
US$33.50-35.00
200 Pieces(MOQ)
10L Flue Type Instant LPG Gas Water Heater for Bathroom Shower Use
US$40.00-55.00
10 Pieces(MOQ)
10L Reasonable Price Low Pressure Shower Instant Gas Water Heater
US$33.50-35.00
200 Pieces(MOQ)
High Efficiency 20kw Gas Water Heater for Instant Hot Shower
US$200.00
100 Pieces(MOQ)
Feierpu Electronic Ignition Gas Water Heater for Instant Hot Water
US$607.00
10 Pieces(MOQ)
Colorful Glass Tankless Gas Water Heater Instant Hot Shower Manual
US$40.00-45.00
100 pieces(MOQ)
Cheep Price 220V 6L Instant Hot Small Home Shower Water Heater
US$33.50-35.00
200 Pieces(MOQ)
Competitive Price Instant Hot Shower Gas Water Heater with Custom Logo
US$40.00-45.00
100 pieces(MOQ)
Smart Instant Hot Water Heater Shower Camper Outdoor Water Heater for Garden
US$35.00-40.00
10 Pieces(MOQ)



















