What is the dehumidification capacity?

The dehumidification capacity is less than 10Kg/H, specifically 26L/Day for the DH-26T model.

What is the power supply requirement?

The power supply is AC 220-240V/1PH/50Hz.

What are the suitable working temperatures?

The suitable temperature range is 5-38 Degrees Celsius.

Ceiling Mounted 26 L/D Duct Dehumidifier for Museum Library Underground Basement

Name: Ceiling Mounted 26 L/D Duct Dehumidifier for Museum Library Underground Basement
Brand: Hangzhou Duokai Technology Co. , Ltd.
SKU: 1933969752

Zhejiang, ChinaHangzhou Duokai Technology Co. , Ltd.

US$280.00-340.00

1 Piece

Sample price:US$340.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, CE

Fan

With Fan

Model NO.

DK-26T

Dehumidification Capacity

<10Kg/H

Control

Automatic /Manual

Suitable Temperature

5-38 Degrees Celsius

Structure

Integral

Type

Multifunction

Dehumidification

52 Pint/ Day

Power Supply

220-240V /50Hz

Power Consumption

250W

Rated Current

1.2A

Refrigerant

R134 /R290

Circulating Air

300m3/H

Machine Size

662X350X230mm

Drainage

by Drainage Hose

Installation

Ceiling Mounted

Usage Area

10-35 M2

Color

Optional

Net Weight

25kg

Original

Hangzhou, China

Machinery Test Report

Provided

Warranty

1 Year

Transport Package

Wooden Case

Specification

26L dehumidifier

Trademark

DUOKAI

Origin

Hangzhou, Zhejiang

HS Code

847989200

Production Capacity

50000 PCS /Month

Key features

Energy-Saving Heat Recovery: Recovers condensation heat to compensate for cooling losses, ensuring high efficiency.

Versatile Application Scenarios: Ideal for museums, libraries, basements, labs, and industrial purification projects.

CE Certified Safety: Fully certified with CE standards for reliable and safe operation in various environments.

Customizable Color Options: Color is optional, allowing for aesthetic customization to match specific interior designs.

High-Density Carbon Filter: Equipped with inside high-density active carbon filter for improved air quality.

Automatic & Manual Control: Features separate operation control board with both automatic and manual modes.

Power Failure Protection: Built-in protection mechanism ensures safety and data integrity during power outages.

Low Noise Operation: Designed for quiet performance, suitable for sensitive environments like museums and libraries.

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 lead time?

In general, the leading time is about 15 to 25 days. But please confirm the exactly leading time with us, because different products and different quantities will have different leading times.

Q:How are the products packed and shipped?

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 services?

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 is the warranty period?

We provide a 1 Year warranty for the machine.