Is customization available?

Yes, we offer OEM service with options for customization from samples, designs, and full customization.

What is the power supply requirement?

The power supply requirement is 220V~/50HZ.

Home Use Circulating Type Water Heater (CKXRS-3.5IH--CKXRS-9.0IH)

Name: Home Use Circulating Type Water Heater (CKXRS-3.5IH--CKXRS-9.0IH)
Brand: Zhejiang Cen New Energy Stock Co., Ltd.
SKU: 699768512

Zhejiang, ChinaZhejiang Cen New Energy Stock Co., Ltd.

US$480.00-750.00

2 Pieces

Sample price:US$550.00/piece.Request sample

Product profile

Customization

Available

Energy Efficiency Grade

One

Heat Temperature

40-60°c

Model NO.

CKXRS-3.5IH--CKXRS-9.0IH

Work Environment

Common Heat Pump

Heat Source

Air-source

Heating Type

Circulating Heat

Application

Villa Family

Certification

CE, ISO9001, CCC, SASO, TUV

Product Name

Split Home Use Heat Pump for Water Heater

Refrigerant

R410A

Maxi Outlet Hot Water Temperature

60 Celsius Degree

Expansion

Electrical Expansion Valve

Certificate

CE Certificate

Rated Heating Capacity

5kw

Type

Air Source Heat Pump

Transport Package

Safe Export Packing

Specification

650mm*320mm*500mm

Trademark

KONNEN

Origin

China

HS Code

8418612090

Production Capacity

6800 Units/Day

Key features

Stainless Steel Construction: Uses 304 stainless steel for fasteners, evaporator covers, and water tanks to prevent corrosion.

Flexible Installation: Split-type design allows independent placement of main unit and water tank for easy pipe connection.

Safety Protection: Isolated water and electricity system with IPX4 waterproof grade and Grade 1 electric shock defense.

Low Noise Operation: Operates quietly with noise levels between 53dB and 55dB for home comfort.

Wide Certification: Certified by CE, ISO9001, CCC, SASO, and TUV for global market compliance.

OEM & ODM Service: Offers full customization, minor customization, and design-based customization options.

Company profile

Zhejiang Cen New Energy Stock Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established R&D and customization capabilities, supported by 22 R&D engineers, documented design-development records, and reported new-product development during the past year. ISO9001:2015 certification and documented complaint-handling and corrective-action procedures indicate structured quality and service management. Production is supported by five lines, 50 quality-control staff, eight quality-control test-equipment units, inventory capability, and stated output across heat pumps, water tanks, and controllers. However, the supplier lacks an effective manufacturing-capacity contract with related subcontractors, overseas warehouses, overseas showrooms, SDK availability, and OEM service for popular brands. Financial credibility cannot be assessed from the provided slices because the financial entries only identify reporting years. Customer-case evidence is also insufficient, although export activity and stated markets demonstrate international sales experience.

Supplier typeThe supplier is identified as Zhejiang Cen New Energy Stock Co., Ltd. and presents itself as a technology- and quality-focused manufacturer of energy-saving products. Its stated product output includes heat pumps, water tanks, and controllers, supported by five production lines and international export markets.

CertificationsThe supplier holds an ISO9001:2015 certificate. This is explicit evidence of a certified quality-management system, although no other certifications are stated.

After-Sales capabilityThe supplier has clear, followed procedures and records for corrective and preventive actions and customer complaints, which supports structured after-sales handling. Service-capability assessment procedures are written but have no records, so the overall service system is positive but not fully evidenced across every control activity.

R&D capabilityInnovation capability is supported by 22 R&D engineers, reported new-product development during the past year, one national science and technology progress award, and available design input, output, review, verification, and validation documentation. The supplier does not have an available SDK, but the broader evidence supports meaningful product-development capability.

Production capacityProduction and fulfillment resources include five production lines, 50 quality-control staff, eight quality-control test-equipment units, inventory capability, 80 qualified service suppliers, and stated output for heat pumps, water tanks, and controllers. Lead times are stated as within 15 workdays in both peak and off-peak periods, while the lack of a valid manufacturing-capacity contract with related subcontractors is a documented limitation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. R&D responsibilities specifically include sample- and design-based customization, providing consistent evidence of broad customization capability.