
Zhiyue
20L/Day Auto-Humidity Dehumidifier with Continuous Drain
A compact dehumidifier that removes up to 20 L of moisture per day, ideal for bedrooms, bathrooms and basements, built for OEM and ODM buyers in Europe and North America.
Highlights
- Removes up to 20 L of moisture per day
- Compact design for bedrooms, bathrooms and basements
- Auto humidity control with digital display
- Low-noise operation for quiet rooms
- Continuous drain option for unattended use
Specifications
| Model | ZY-DH03 |
|---|---|
| Dehumidification Capacity | 20 L/day (30°C, 80% RH) |
| Tank Capacity | 3.5 L |
| Rated Power | 220 W |
| Airflow | 120 m³/h |
| Humidity Control | Auto, 40-80% RH |
| Noise Level | About 42 dB |
| Refrigerant | R290 |
| Continuous Drain | Yes, hose connection |
| Voltage | 220-240 V AC, 50/60 Hz |
| Net Weight | 11.5 kg |
| Dimensions | 330 x 240 x 560 mm |
Product Detail
Customer Pain Points and How This Dehumidifier Solves Them
Damp rooms in coastal and rainy climates can lead to musty smells, condensation on windows, and damage to walls, furniture and stored items. Many households struggle to keep humidity under control, especially in basements, bathrooms and bedrooms. This dehumidifier solves that problem by removing up to 20 L of moisture per day, holding it in a 3.5 L tank or draining it continuously through a hose, so rooms stay drier and more comfortable.
Verified performance: the unit removes up to 20 L of moisture per day at 30°C and 80% relative humidity, and the auto humidity control lets users set a target level between 40% and 80% RH. The low-noise operation of about 42 dB makes it suitable for bedrooms and other quiet spaces.
Value for the buyer: for importers, distributors and retailers, dehumidifiers have steady seasonal demand in humid markets. This model gives you a dependable, feature-complete product that is easy to brand and ready to sell into the European and North American markets.
Complete Specification Table
| Parameter | Value |
|---|---|
| Model | ZY-DH03 |
| Dehumidification Capacity | 20 L/day (30°C, 80% RH) |
| Tank Capacity | 3.5 L |
| Rated Power | 220 W |
| Airflow | 120 m³/h |
| Humidity Control | Auto, 40-80% RH |
| Noise Level | About 42 dB |
| Refrigerant | R290 |
| Continuous Drain | Yes, hose connection |
| Voltage | 220-240 V AC, 50/60 Hz |
| Net Weight | 11.5 kg |
| Dimensions | 330 x 240 x 560 mm |
Product Advantages
- Effective moisture removal: up to 20 L per day keeps damp rooms drier and more comfortable.
- Auto humidity control: a digital display and target humidity setting keep the room at your chosen level.
- Quiet operation: about 42 dB suits bedrooms, bathrooms and other quiet spaces.
- Continuous drain option: connect a hose for unattended use without emptying the tank.
- Compact design: a slim footprint fits easily into basements, closets and utility rooms.
Company Strength
Guangdong Zhiyue Electric Co., Ltd. is an OEM and ODM manufacturer of kitchen and small home appliances. We support the full process from requirement review and sample development to production, quality inspection and export delivery, with quality control throughout production and final inspection. Our team is experienced in serving buyers in Europe and North America, and we can adapt this dehumidifier to your brand, packaging and market requirements.
Customer Case
A European distributor added this dehumidifier to its home-comfort range and promoted the auto humidity control and continuous drain option in its catalog. The product was delivered with private-label branding and custom packaging, and the distributor reported steady demand and consistent quality across repeat orders.
Exhibitions, Quality Testing, Process and Production
We present our small home appliance range at international trade fairs and keep a structured production flow: incoming material inspection, assembly, functional testing, aging test, final quality inspection and packing. Each dehumidifier is checked for moisture removal, humidity control, safety and build quality before it leaves the factory, so the units you receive are consistent and ready to sell.
Common FAQ
What is the minimum order quantity?
The MOQ is 500 units per model. We can discuss a trial order for a new partnership.
How do you ship the products?
We ship by sea, air or express according to your order size and destination. Sea freight is the most economical for container orders.
What packaging do you provide?
Standard retail packaging is included, and we can design custom packaging with your logo and artwork.
What are the payment terms?
We accept T/T and L/C. Common terms are 30% deposit before production and the balance before shipment.
Can I get a sample?
Yes. Samples are available, and the sample cost is deducted from the first bulk order.
Can you put my logo on the product?
Yes. We offer private-label branding on the unit and packaging.
Do you offer OEM and ODM services?
Yes. We offer OEM and ODM services, from existing models to custom features and design.
Product-Specific FAQ
What size room is this dehumidifier suitable for?
It is designed for medium rooms such as bedrooms, bathrooms and basements. For larger spaces, we can recommend a higher-capacity model.
Can it run continuously without emptying the tank?
Yes. You can connect a hose to the continuous drain outlet for unattended operation.
Is the refrigerant environmentally friendly?
The unit uses R290 refrigerant, which has a low global warming potential.
How do I set the target humidity?
Use the digital control panel to set a target between 40% and 80% RH, and the unit will maintain that level automatically.
Is it noisy in a bedroom?
No. At about 42 dB, it is quiet enough for bedrooms and other quiet spaces.




