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DJ-1381ET / DJ-1501ET Portable Hand-Push Dehumidifiers

138–150 L/Day Dehumidification for Commercial and Industrial Humidity Control

Nominal dehumidification: 138L/day & 150L/day
Circulating air flow: 1000m³/h & 1200m³/h
Humidity control range: 40%-95%
Power supply: 220-240V/60Hz
Rated input power: 1.5KW & 1.8KW
Rated input current: 7.0A & 8.5A

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Product Overview

The TOJJE DJ-1381ET and DJ-1501ET are portable hand-push dehumidifiers designed for commercial and industrial environments that require effective moisture control. With rated dehumidification capacities of 138 liters per day and 150 liters per day, these models provide options for warehouses, workshops, storage areas and other humidity-sensitive spaces.

Featuring a digital humidity display, adjustable humidity settings, large rear wheels and a stainless steel handle, the DJ-1381ET and DJ-1501ET are designed to make humidity management more convenient. A hose-connected drainage option helps remove collected condensate, while automatic defrosting and compressor delay protection support routine operation.

Whether you need to manage excess moisture in a commercial facility or maintain more stable humidity in a storage area, TOJJE can help you evaluate the appropriate model based on your space, moisture load and operating conditions.

Why Choose the DJ-1381ET BW /DJ-1501ET BW

1. Choose the Capacity That Fits Your Application

The DJ-1381ET provides a rated dehumidification capacity of 138 L/day, while the DJ-1501ET provides 150 L/day. The two options allow buyers to compare capacity and airflow when selecting equipment for different spaces.

Actual moisture removal depends on air temperature, relative humidity, ventilation, moisture generation and other site conditions. For accurate sizing, provide your room dimensions and operating requirements.

2. Move the Dehumidifier Between Work Areas

The hand-push design features large rear wheels and a stainless steel handle to support movement across suitable floors. This can be useful when humidity control is needed in different work or storage areas.

3. Monitor and Adjust Humidity

The digital humidity display helps operators check ambient conditions, while adjustable humidity settings support practical humidity management. The listed control range is 40%–95% RH, with a stated accuracy of ±3%.

4. Simplify Condensate Drainage

The unit supports hose-connected drainage, helping users direct collected water to a suitable drain. Check the drainage arrangement and hose position during installation to prevent water leakage or restricted flow.

5. Support Routine Operation

Automatic defrosting, compressor delay protection, timed shutdown and a humidity sensor alert support everyday operation. Regular cleaning and maintenance remain important for reliable performance.

Key features include:

World famous brand compressor, 3 minutes delay protection
Ambient humidity LCD display timely
Humidity control set freely, accuracy to ±3%
Continously drainage by external soft tube
Automatic defrosting when the ambient temperature is below 18℃

Timed shut down setting
Humidity sensor malfunction alert
High efficiency, energy saving
Large rear wheels to adapt to various road conditions.
Stainless steel handle, portable push-pull

Product Specifications

Industrial dehumidifiers have a pivotal impact on people's work and life in production and living environments. The control and regulation of humidity is an important issue related to the production process and material storage.

Model Specification	DJ-1381ET	DJ-1501ET
Nominal dehumidification	138 L/day	150 L/day
Power supply	220-240V/60Hz	220-240V/60Hz
Rated input power	1.5KW	1.8KW
Rated input current	7.0A	8.5A
Circulating air flow	1000m³/h	1200m³/h
Applying area	130-150m²	130-170m²
Humidity control range	40%-95%	40%-95%
Drainage way	Hose connection/Tank	Hose connection/Tank
Working temperature range	5~38°C	5~38°C
Refrigerant	R410a	R410a
Noise	≤60db	≤60db
Compressor type	Rotary	Rotary
Warranty	1 Year	1 Year
Standard packaging	Wooden case	Wooden case
Certification	CE	CE
Net weight	61kg	61kg
Machine size	5584401088mm	5584401088mm

How Does the DJ-1381ET BW /DJ-1501ET BW Work?

Working Principle

A refrigerant dehumidifier draws humid air across a cold evaporator coil. When the air cools below its dew point, moisture condenses on the coil and is collected as water. The air then passes through the condenser before being discharged back into the room.
By removing moisture from the circulating air, the unit helps reduce indoor relative humidity. Actual performance varies with ambient temperature, relative humidity, airflow and operating conditions.

Portable Hand-Push Dehumidifier- Blue & white Applications

Warehouses and Storage Facilities

Help reduce excess moisture in storage areas where humidity may affect packaging, stored goods or equipment.

Factories and Workshops

Support humidity management in production areas, maintenance rooms and workshops where excess moisture needs to be controlled.

Commercial Buildings

Provide portable moisture control for suitable utility rooms, back-of-house areas and other spaces with humidity concerns.

Basements and Utility Areas

Help manage damp conditions where sufficient airflow, suitable drainage and appropriate operating conditions are available.

General Industrial Storage

Support humidity control for materials and equipment that require a more controlled storage environment. The target humidity should be selected according to the specific material requirements.

Installation Considerations

Installation

Install the unit on a firm, level floor in a location with sufficient air circulation.
Keep the air inlet and outlet clear of obstructions.
Avoid placing the unit in corners or confined spaces where airflow may be restricted.
Connect the drainage hose securely and check that condensate can flow freely.
Clean the air filter and inspect the drainage system regularly according to the manufacturer's instructions.
Keep the unit away from direct sunlight, heating appliances and excessive water exposure.
Operate the unit within its specified temperature and electrical limits.
Follow the product manual for inspection, cleaning and maintenance.