What is the warranty period and coverage?

A 1-year warranty covers core components and main body; filters have a 6-month warranty. Free maintenance is provided during the warranty period.

How often do filter cartridges need replacement?

PP cotton filters need replacement every 3-6 months, activated carbon every 6-12 months, and RO filters every 2-3 years.

Adjustable Heating and Cooling Water Purifier with Filter System

Name: Adjustable Heating and Cooling Water Purifier with Filter System
Brand: Ningbo Keyinle Technology Co., Ltd
SKU: 2266793565

Zhejiang, ChinaNingbo Keyinle Technology Co., Ltd

US$265.00

1 Piece

Product specifications

Refrigeration System

Sample price:US$305.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, RoHS

Screen

Holographic Color Screen

Model NO.

LE-1

Heating Method

Nano Quartz Heating

Water Supply

45L/H

Cooling Method

Compressor Cooling / Electronic Refrigeration

Cold Water Volume

4-12℃ 4L/H 80±5W

Water Inlet

Purified Bottled Water / RO Purified Water

Motion Senser

Wave Hand - Unlock / Stop Water

Transport Package

Carton Packing

Specification

450*595*360mm

Trademark

KEYINLE

Origin

China

Production Capacity

100000+/Year

Key features

Dual Cooling Options: Choose between Compressor Cooling or Electronic Refrigeration to suit specific needs.

Holographic Screen: Features a Holographic Color Screen with wave hand motion sensor for touchless operation.

Nano Quartz Heating: Utilizes advanced Nano Quartz Heating technology for efficient and safe water heating.

Full Customization: Offers full customization for logos, packaging, and product styles with no extra thresholds.

15 Years Expertise: Backed by 15 years of R&D and manufacturing experience with 5 production lines.

Global Certification: Products are CE and RoHS certified, exported to over 40 countries with reliable quality.

High Output Capacity: Annual output reaches 150,000 units ensuring stable supply for global demand.

Wall-Mounted Design: Sleek wall-mounted structure saves space, perfect for homes, offices, or commercial use.

Company profile

High Repeat Buyers ChoiceOEM ServicesCustomization from SamplesPrivate Mold

Ningbo Keyinle Technology Co., Ltd

Zhejiang, 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: 1 Year CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤1.89h

AI-Powered supplier vetting

SummaryThe supplier describes itself as a water-purification equipment manufacturer with 15 years of industry experience and an integrated chain covering R&D, injection molding, assembly, mass production, sales, and after-sales service. It reports strong customization capabilities, including product-function development, packaging, logos, and solutions tailored to water conditions and usage scenarios. The supplier claims stable quality and on-time delivery, with stated lead times of within 15 workdays off-season and one month during peak season. However, it began exporting only one year ago, has no overseas agents, branches, warehouses, showrooms, or offline trade-show participation, and has no valid manufacturing-capacity contract with related subcontractors. Financial credibility cannot be established because the provided financial figures are zero. Certification, documented after-sales performance, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier identifies itself as a professional manufacturing factory specializing in water purifiers, with business activities covering separation and purification equipment, household appliances, hardware products, and related sales and services. Its stated 15-year industry experience and integrated manufacturing chain support classification as a manufacturer rather than only a trading intermediary.

Financial creditThe provided financial record for 2024 lists operating revenue, operating cost, and gross profit as zero. This does not provide evidence of financial strength or operating credibility and raises a clear concern about the reliability or completeness of the submitted financial information.

R&D capabilityThe supplier states that it independently develops customized water-purification products and can modify product styles and functions according to water quality, usage scenarios, and customer needs. It also reports R&D capability, but no SDK is available; the evidence supports product-development capability, though not software integration capability.

Production capacityThe supplier claims an integrated chain covering injection molding, assembly, mass production, and after-sales service, and reports in-stock capacity and lead times of within 15 workdays off-season and one month during peak season. However, finished products are checked by packing staff, the service-capability procedures have no records, and there is no valid manufacturing-capacity contract with related subcontractors, so production strength is supported but operational controls have notable gaps.

Customization capabilityCustomization is identified as a core advantage, supported by a professional team and mature capabilities. The supplier offers logo and packaging customization, product-style and functional development, solutions adapted to water conditions and usage scenarios, and multiple service modes including minor, full, design-based, and sample-based customization.