What is the warranty period?

We provide a comprehensive 2-year warranty for all our mechanical equipment.

What is the maximum dehumidification capacity?

The DK-150LE model has a dehumidification capacity of 150L/Day, suitable for areas of 150-180m2.

Is the color customizable?

Yes, the color is optional and can be customized according to your requirements.

150L Best Whole House High Efficiency Crawl Space Quiet Dehumidifier Dryer Machine

Name: 150L Best Whole House High Efficiency Crawl Space Quiet Dehumidifier Dryer Machine
Brand: Hangzhou Duokai Technology Co. , Ltd.
SKU: 1934674712

Zhejiang, ChinaHangzhou Duokai Technology Co. , Ltd.

US$300.00-385.00

1 Piece

Sample price:US$385.00/piece.Request sample

Product profile

Customization

Available

Usage

Industry, Home, Basement, Greenhouse, Warehouse, Laboratory

Certification

Model NO.

DK-90E

Timing Function

With Timing Function

Function

Washable Air Filter, External Drain Connect, LED Display, Bucket Full Indicator Light, Automatic Defrost, Automatic Humidistat Control, Auto Restart, Adjustable Humidistat

Type

Refrigerative Dehumidifier

Conrtol

Auto /Manual

Structure

Overall Mobile

Max Dehumidification

300 Pints/ Day

Max Power

1700W

Circuulating Air

1200 M3 /H

Refrigerant

R410A /R290

Color

Optional

Machine Size

600X500X1100mm

N.W

60kg

Machinery Test Report

Provided

Power Supply

220V-240V /50Hz

Rated Current

8.1 a

Applicable Area

150-180m 2 (Height 2.6m)

Working Temperature

5-38 Degree Celsius

Auto Defrost

Yes

Transport Package

Standard Export Carton

Specification

150 L dehumidifier

Trademark

DUOKAI

Origin

Hangzhou, Zhejiang

HS Code

847989200

Production Capacity

30000 PCS /Month

Key features

High Efficiency Dehumidification: 150L/day capacity for areas up to 180m2 with adjustable humidistat control.

Quiet and Mobile Design: Noise level under 60dB with universal wheels for easy movement in any space.

Smart Auto-Defrost System: Features automatic defrost with solenoid valve or electrical heating options.

CE Certified Safety: Complies with international safety standards including CE, UL, and ETL certifications.

Flexible Customization: Offers optional color, control mode, and structure customization for specific needs.

Continuous Drainage Option: Supports direct hose drainage or bucket collection with full indicator light.

Wide Application Range: Suitable for homes, basements, warehouses, labs, and industrial environments.

Energy Efficient Operation: Uses R410A/R290 refrigerant with auto restart and three-minute compressor delay.

Company profile

Hangzhou Duokai Technology Co. , Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2013-11-28Nearest Port: Shanghai, NingboAverage Response Time: >24hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryHangzhou Duokai Technology Co., Ltd. is identified as a China-based manufacturer/factory producing dehumidifiers, humidifiers, and related equipment. The supplier reports ISO 9001 certification, product certifications including CE, RoHS, and ETL, six production lines, 11–20 quality-control staff, and stated annual output of 500,000 dehumidifiers and 3,000,000 humidifiers. It reports 6–10 years of R&D engineer experience, more than 10 professional technicians, OEM/ODM services, and export activity beginning in 2013 with 41%–50% of sales from exports. Evidence is insufficient to assess after-sales service, financial credibility, or customer cases. Some company records conflict on whether it is a manufacturer/factory or trading company, so the supplier type assessment is based on the explicit manufacturer and production evidence while noting the inconsistency.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory in slice 1, and its descriptions cite factory production capacity, production capability, and manufacturing of dehumidifiers and humidifiers. However, slice 3 separately classifies the company nature as a trading company, creating a record inconsistency; the production evidence supports manufacturer status but does not eliminate the conflicting classification.

CertificationsThe supplier states that its products hold CE, RoHS, and ETL certifications and that the company has passed TUV and ISO 9001:2015 certification. Slice 8 independently lists ISO 9001 as its management-system certification, providing explicit evidence of certification holdings.

R&D capabilityThe supplier reports more than 10 professional technicians, including humidity-control experts and air-conditioning engineers, and 6–10 years of R&D engineer experience. This directly supports an established technical and R&D capability, although no specific patents, new-product launches, or quantified R&D investment are provided.

Production capacityThe supplier reports six production lines, 11–20 quality-control staff, annual output of 500,000 dehumidifiers and 3,000,000 humidifiers, and a stated annual production capacity of 500,000 units in another description. The output figures demonstrate substantial stated capacity, although the two descriptions are not fully consistent and the humidifier productivity field in slice 2 is incomplete.

Customization capabilityThe supplier explicitly states that it provides OEM and ODM services. This is direct evidence of customization capability, although the slices do not specify supported customization scope, minimum order quantities, tooling, or development timelines.

Product Q&A

Q:How to get a sample?

Sample order is acceptable. Please contact us and make sure what sample do you need.

Q:What is the leading time?

In general, the leading time is about 10 to 20 days. But please confirm the exactly leading time with us as different products and different quantities will have different leading times.

Q:How is the packing and shipping?

Normally, we have carton for packaging. For products sent by vessel, they will be packed by wooden pallet. If you have any other special requirements, please feel free to contact us.

Q:Do you provide OEM/ODM service?

We provide all kinds of OEM/ODM service, For example Logo printing on housing, Customized packing, Software Customization. Please contact with us to make sure the detail things before placing order.

Q:What are the payment terms?

Normally, We make full payment before delivery. Western Union, and L/C are also available. But if you are our VIP client, we can accept 30T/T in advance, the 70% balance before shipment. Or 30% T/T in advance, balance 70% pay against the sight of bill of lading