Does it have auto-defrost function?

Yes, it features electronic defrost control for high performance and efficiency.

What certifications does the product have?

The product is certified with RoHS and CE standards.

What is the power consumption?

The rated power consumption is 820W with a rated current of 3.7A.

50-70m2 Crawlspace Dehumidifiers and Air Purifier Combo with Cheap Price

Name: 50-70m2 Crawlspace Dehumidifiers and Air Purifier Combo with Cheap Price
Brand: Zhejiang PREAIR Electrical Appliance Industry Co., Ltd.
SKU: 1915112544

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.

Energy Efficient Design: Consumes only 820W with R290 refrigerant for eco-friendly and cost-effective operation.

Smart Auto Features: Includes auto-memory, auto-detect faults, and electronic defrost for hassle-free use.

Portable Structure: Equipped with a large handle and big wheels for easy mobility and transport.

Flexible Customization: Offers full customization, minor customization, and options like water pump and LCD.

Trusted Manufacturer: Established in 1998 with over 20 years experience in dehumidifier R&D and production.

Certified Quality: Products certified with RoHS and CE, ensuring safety and compliance standards.

Low MOQ Requirement: Minimum order quantity is just 2 pieces, allowing for flexible bulk purchasing.

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.