Air Dryer Household Portable Dehumidifier with Low Noise- WiFi Control and Automatic Drainage
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Product Highlights
- WiFi Control & Auto Drainage: Features WiFi control for remote operation and automatic drainage for continuous use.
- Low Noise Operation: Designed for quiet performance suitable for home, industry, and commercial environments.
- Comprehensive Safety Protections: Includes high/low voltage, terminal, and flow protection with fault display for stability.
- High Efficiency Heat Exchanger: Made with imported equipment for high heat exchange efficiency and long service life.
- Multiple Model Options: Available in 6 models ranging from 12L to 58L daily dehumidification capacity.
- Washable Air Filter: Equipped with a removable and washable air filter for easy maintenance.
- LED Display & Digital Control: Features LED display, digital control, and full humidity display for user convenience.
- Global Certifications: Certified with SASO, CB, GS, RoHS, CE, and CCC for international compliance.
Product Attributes
- Customization
- Available
- Usage
- Industry, Home, Commercial
- Certification
- SASO, CB, GS, RoHS, CE
- Model NO.
- DH-812EY
- Timing Function
- With Timing Function
- Function
- Washable Air Filter, External Drain Connect, LED Display, Bucket Full Indicator Light, Removable Water Tank, Automatic Defrost, Auto Restart
- Type
- Refrigerative Dehumidifier
- Product Name
- Household Portable Dehumidifier
- Size(mm)
- 254*204*500mm
- Rated Voltage
- 220V/50Hz
- Power
- 185W
- Weight(Kg)
- 9.5kg
- Circulation Air Volume
- 120m³/H
- Applicable Area
- 10-15m2
- Dehumidification Capacity
- 12L/Day
- Humidity Control
- 30%-90%
- Design
- Forward Exhaust Design
- Control Method
- Microcomputer Control
- Key Method
- Button Operation
- Drainage Method
- Continuous Drain Hose/Tank Drain
- Applicable Scenarios
- Home
- Transport Package
- Standard Packaging or Customized
- Specification
- Standard Specifications or Customized
- Trademark
- ENCYCLOPEDIA THEO
- Origin
- Hangzhou, China
- Production Capacity
- 5000 Sets/Year
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Product Description

The dehumidifier belongs to the refrigeration type dehumidifier. The whole machine is composed of a compressor, heat exchanger, fan, casing and controller. Its working principle is as follows: The fan sucks in the humid air into the machine. Under the interaction of the refrigeration system (compressor, evaporator, condenser), the air condenses into frost. The system automatically heats up to defrost the air into water and flows into the water tank, generating dry air for discharge. This cycle reduces the indoor humidity, and the humid air gradually becomes dry.
The main components of the unit are all composed of well-known brand parts. It is equipped with important protection functions such as high and low voltage protection peptides, terminal protection, flow protection, and fault display, ensuring safe and stable operation. The heat exchanger is meticulously manufactured with imported processing equipment. It features high heat exchange efficiency and a well-structured design, resulting in low operating flow, low viscosity, large dehumidification capacity, low failure rate and long service life.
| Model | Dehumidification Capacity | Power Supply | Power | Circulating Air Volume | Range Of Application | Sizemm | Weight |
| DH-812EY | 12L/D | 220V/50Hz | 185W | 120m³/h | 10-15m2 | 9.5kg | The water tank/hose is directly discharged |
| DH-820D | 20L/D | 280W | 280m³/h | 15-40m2 | 15kg | ||
| DH-826D | 26L/D | 320W | 350m³/h | 15-50m2 | 15kg | ||
| DH-838D | 38L/D | 630W | 400-600m³/h | 45-65m2 | 28.5kg | ||
| DH-858D | 58L/D | 850W | 500-700m³/h | 65-95m2 | 36kg | ||
| DH-858EY | 50L/D | 630W | 360m³/h | 50-100m2 | 19kg | ||
| Three-minute delay protection,full humidity display,digital display control dehumidification, and automatic defrosting | |||||||




Q1: Are you a factory or a trader?
A: We are a manufacturer integrating industry and trade. Welcome to visit our company.
Q2: Can I add my LOGO to the product?
A: We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.
Q3: What payment methods do you support?
A: We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.
Q4: What are your modes of transportation?
A: We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.
Q5: How can I get an accurate quotation?
A: You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI253261". Items marked "" are certified.
Company Profile
Introducing Hangzhou Teao Environmental Technology: Your Partner in Smart Air Solutions
Imagine a world where every breath is pure, every environment optimized - this is the future we're building at Hangzhou Teao Environmental Technology Co., Ltd.
For over 20 years, we've been pioneers in humidity control and air purification, combining cutting-edge technology with sustainable innovation to transform industries worldwide. Headquartered in Hangzhou, China-the "Paradise on Earth"-we design, engineer, and deliver solutions that redefine air quality standards.
Why Partner with Us?
Full-Scenario Expertise: From compact dehumidifiers for homes to explosion-proof HVAC systems for high-risk industrial zones, our 8 product categories adapt to any environment.
Military-Grade Quality: ISO 9001/14001/45001 certified, 3C compliance, and 20+ patents/software copyrights ensure unmatched reliability.
Trusted by Industry Leaders: Serving electronics, aerospace, pharmaceuticals, defense, and 20+ sectors-we turn air challenges into competitive advantages.
Innovation-Driven: With 3+ annual patent breakthroughs, we stay ahead of evolving needs while prioritizing energy efficiency and environmental stewardship.
Our Mission
To empower businesses with science-backed, customizable air solutions that protect human health, preserve critical assets, and drive operational excellence.
Join Our Global Network
Explore our flagship brand ENCYCLOPEDIA THEO-synonymous with "Purify Every Breath with Technological Innovation. "
Discover how our humidity control systems, air purifiers, and industrial-grade HVAC solutions can elevate your operations.
Let's collaborate to create safer, cleaner, and smarter environments-because your success breathes life into ours.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Room 303, 3rd Floor, Building 1, No. 15, Jiaqi Road, Xianlin Street, Yuhang District, Hangzhou, Zhejiang, China
-
Plant Area
- 5000 square meters
-
Number of Employees
- 41
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, EXW, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month, 1-3 months -
Nearest Port
- Shanghiai Port, Ningbo Port
-
Minimum Order Quantity
- 6 PCS
-
Supply Chain Partners
- 57
Our Production Capability & Technical Expertise
-
Main Products
- Industrial Dehumidifier, Industrial Air Conditioner, Constant Temperature And Humidity Machine, Explosion-Proof Dehumidifier, Explosion-Proof Air Conditioner, Humidifier, Air Purifier
-
Production Lines
- 12
-
Production Machines
- Assembly line
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2010-06-04
-
Export Year
- 1 year
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CCC
-
Cooperated with Fortune 500
- No
FAQ
- Are you a factory or a trader?
- We are a manufacturer integrating industry and trade. Welcome to visit our company.
- Can I add my LOGO to the product?
- We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.
- What payment methods do you support?
- We support T/T, Western Union, PayPal, cash, etc. The details can be negotiated.
- What are your modes of transportation?
- We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.
- How can I get an accurate quotation?
- You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.
Send your message to this supplier
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