What is the power supply requirement?

The power supply is AC220-240V/50Hz/1PH with a rated consumption of 820W.

Does the device have an auto-memory function?

Yes, it features an auto-memory function that restores previous settings after power is restored.

What is the warranty or quality guarantee?

We conduct 100% inspection on finished products, including visual and function inspections, backed by ISO45001:2018 certification.

Wall Mounted Household Dehumidifier and Air Purifier Combo with High Quality

Name: Wall Mounted Household Dehumidifier and Air Purifier Combo with High Quality
Brand: Zhejiang PREAIR Electrical Appliance Industry Co., Ltd.
SKU: 1915112484

Zhejiang, ChinaZhejiang PREAIR Electrical Appliance Industry Co., Ltd.

US$250.00

20 Pieces

Sample price:US$250.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE

Dehumidification

50L/Day

Power Supply

220-240V/50Hz/1pH

Power Consumption

820W

Rated Current

3.7A

Refrigerant

R290

Applicable Space

50-70m2

Transport Package

Carton

Specification

533*403*653MM

Trademark

OEM/ODM/Preair

Origin

Hangzhou, China

Production Capacity

800000PCS/Year

Key features

High Capacity Dehumidification: 50L/day capacity suitable for spaces of 50-70m2 with precise humidity control.

Eco-Friendly Refrigerant: Uses R290 refrigerant for efficient and environmentally friendly performance.

Smart Control Features: Features auto-memory, electronic defrost, and 1% adjustable humidity display.

Flexible Customization: Supports OEM/ODM services including customization from samples, designs, and flexible options.

Professional Manufacturer: Established in 1998 with 20+ years experience, 30,000m2 production area, and 18 engineers.

Quality Assurance: 100% finished product inspection with ISO45001:2018 certified management system.

Low MOQ: Minimum Order Quantity is only 2 Pcs, ideal for testing and small batches.

Fast Lead Time: Average lead time within 15 workdays, ensuring quick delivery for orders.

Company profile

Years of Export ExperienceFull CustomizationQuality AssuranceR&D Capabilities

Zhejiang PREAIR Electrical Appliance Industry 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: 16 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a dehumidifier-focused manufacturer with stated R&D, OEM/ODM, customization, production-line, and international certification capabilities. Evidence supports broad customization, recent product development, raw-material traceability, 100% finished-product inspection, and documented service and corrective-action procedures. However, the slices contain significant inconsistencies in organizational scale and technical staffing: one record states 180 employees and 18 engineers, while another states 9 employees and 1 R&D engineer. Overseas support is limited, with no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and no SDK availability. Financial information identifies reporting years but provides no assessable financial results.

Supplier typeThe supplier is identified as a limited company whose main business is R&D, production, and sales of commercial and industrial dehumidifiers. Its descriptions also characterize it as an OEM/ODM business partner, although one record reports only 9 total employees while another reports 180, creating uncertainty about organizational scale.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certifications, while another record additionally lists ISO45001:2018 and ISO50001; CE and ETL are also stated in the company description. The available evidence explicitly supports multiple management-system and product approvals.

After-Sales capabilityThe supplier reports written and followed procedures for service capability assessment, corrective and preventive actions, and customer complaints. It offers debugging services and lead times within 15 working days in both peak and off-season, but has no overseas warehouse, showroom, agent, branch, or offline trade-show participation.

R&D capabilityEvidence includes a technical R&D center, professional engineers, over 25 refrigeration and HVAC patents, and new products introduced during the past year. However, the reported R&D staffing is inconsistent—18 engineers in one record versus 1 in another—and no SDK is available.

Production capacityThe supplier states it operates five dehumidification production lines and has a workforce including production workers; it also reports raw-material traceability and 100% finished-product inspection. These records support established production and quality-control capabilities, although facility-count information is limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same capability is reported consistently across the R&D and quality-related records.

Client casesThe supplier states that it serves over 20 major clients across Europe, North America, APAC, and Russia and provides OEM services for well-known brands. However, it reports no collaboration with Fortune 500 companies, and no named customer cases are supplied.