Tehanld 80-Pint Dehumidifier (Model 2026Promax001) User Manual

1. Taw qhia

Thank you for choosing the Tehanld 80-Pint Dehumidifier, Model 2026Promax001. This appliance is designed to efficiently remove excess moisture from your environment, improving air quality and comfort in spaces up to 5000 sq ft. Please read this manual thoroughly before operation to ensure proper use, maintenance, and safety.

2. Cov ntaub ntawv kev nyab xeeb

Your safety and the safety of others are very important. Please follow all safety instructions provided in this manual to prevent injury or damage.

This appliance is ETL-certified for electrical safety.
Always place the dehumidifier on a level, stable surface to prevent water spillage.
Ensure the power cord is not damaged and is properly grounded. Do not use extension cords.
Keep the dehumidifier at least 8 inches (20 cm) away from walls or furniture to allow for proper airflow.
Do not operate the unit in areas where flammable liquids or gases are stored.
Unplug lub tsev ua ntej tu lossis ua ib qho kev saib xyuas.
The unit features a Tus me nyuam xauv function. To activate, press and hold the Child Lock button for 5 seconds. This prevents accidental operation, especially in homes with children and pets.
The dehumidifier includes Nws Pib Defrost thiab Tsis siv neeg pib dua qab zogtages, ensuring stable, efficient performance even in colder environments like basements or garages.

3. Khoom Tshajview

3.1 Cheebtsam

Dehumidifier Unit
5.5L (1.6 gal) Lub tank dej
Drain Hose for Continuous Drainage
Washable Cua Lim
Built-in nqa nqa
360 ° Swivel Casters

3.2 Cov yam ntxwv tseem ceeb

Muaj zog Dehumidification: Removes up to 80 pints of moisture per day (at 95°F, 90% RH) for areas up to 5000 sq ft.
Air Clean Mode: Releases negative ions for improved air freshness.
Four Custom Modes: Manual, Continuous, Turbo, and Dry Clothes.
Dual Ntxuam Ceev: High and Low settings.
Dual Drainage Options: Manual tank or continuous drain hose.
Ultra-Quet Ua Haujlwm: Below 40 dB, with a dedicated Sleep Mode.
24-teev Timer: Customizable run times.
Tus me nyuam xauv: Prevents unintended changes to settings.
Auto Defrost: Ensures efficient operation in low temperatures.
Automatic Restart: Resumes operation after power interruptions.
Ntxuav Lim: Reusable and easy to maintain.
Compact thiab Portable Design: Slim rau profile with carry handle and swivel casters.

3.3 Digital Control Vaj Huam Sib Luag

The unit features an easy-to-use digital control panel with clear indicators for various functions.

Digital Control Panel of Tehanld Dehumidifier — Image: Digital Control Panel. This image displays the top-mounted digital control panel with buttons for Child Lock, Timer, Air Clean, Humidity Setting, Fan Speed, Sleep Mode, Dehumidify Mode, and Stand-by/Power.

Tus me nyuam xauv: Activates/deactivates child lock.
Timer: Sets operation duration (0-24 hours).
Air Clean: Engages negative ion release.
Humidity Setting: Adjusts target humidity (30-80% RH).
Ntxuam Ceev: Toggles between High and Low fan speeds.
Hom pw tsaug zog: Dims display lights for undisturbed rest.
Dehumidify hom: Selects operating mode (Manual, Continuous, Turbo, Dry Clothes).
Sawv-ntawm: Powers lub tsev nyob rau los yog tawm.

4. Teeb tsa

4.1 Unpacking

Ua tib zoo tshem lub tshuab ziab dej tawm ntawm nws lub ntim. Khaws cov ntaub ntawv ntim rau kev khaws cia lossis kev thauj mus los yav tom ntej.

4.2 Qhov chaw

Position the dehumidifier in an area where humidity control is needed, such as a basement, garage, large room, attic, or bathroom. Ensure there is at least 8 inches (20 cm) of clear space around all sides of the unit for optimal airflow.

Tehanld Dehumidifier in various room settings — Image: Dehumidifier placement examples. The image shows the dehumidifier effectively placed in a basement, bathroom, bedroom, and garage, illustrating its versatility for different environments.

The unit is equipped with 360° swivel casters and a top carry handle for easy mobility.

Tehanld Dehumidifier features: Top Carry Handle, Washable Filter, 360 Swivel Casters — Image: Portability features. This image highlights the top carry handle, washable filter, and 360° swivel casters, demonstrating the unit's ease of movement and maintenance.

4.3 Kev sib txuas fais fab

Txuas lub hwj chim qaum rau hauv ib qho hluav taws xob hauv av. Xyuas kom voltage phim lub tsev raws li xav tau.

5. Cov lus qhia ua haujlwm

5.1 Fais fab / Off

Nias lub Stand-by nias lub pob ntawm lub vaj huam sib luag kom qhib lossis kaw lub tshuab.

5.2 Selecting Dehumidify Mode

Nias lub Dehumidify hom khawm mus ncig los ntawm cov hom muaj:

Hom kev tuav: Allows you to set a specific target humidity level between 30% and 80% RH. The unit will operate until the target humidity is reached, then cycle on and off to maintain it.
Hom Nruam: The unit will operate continuously regardless of the humidity level, ideal for extremely damp conditions or for continuous drainage.
Turbo Hom: Operates at maximum fan speed and dehumidification capacity to quickly reduce high humidity.
Dry Clothes Mode: Designed to assist in drying laundry by providing continuous dehumidification and airflow, helping to eliminate damp tsw.

Tehanld Dehumidifier in Manual Mode — Image: Dehumidifier operating in Manual Mode. This image shows the dehumidifier in an office setting, illustrating its use in Manual Mode for personalized humidity settings.

Tehanld Dehumidifier in Continuous Mode — Image: Dehumidifier operating in Continuous Mode. The dehumidifier is shown in a bathroom, indicating its reliable protection against dampness in Continuous Mode.

Tehanld Dehumidifier in Turbo Mode — Image: Dehumidifier operating in Turbo Mode. This image depicts the dehumidifier in a basement setting, demonstrating its ability to quickly reduce high humidity in Turbo Mode.

Tehanld Dehumidifier in Dry Clothes Mode — Image: Dehumidifier operating in Dry Clothes Mode. The dehumidifier is shown near a clothes rack, illustrating its function to eliminate damp odors and dry clothes.

5.3 Setting Humidity Level

In Manual Mode, use the Humidity Chaw buttons (up/down arrows, if present, or repeated presses) to adjust the desired humidity level from 30% to 80% Relative Humidity (RH).

5.4 Ntxuam Ceev Kho

Nias lub Ntxuam Ceev khawm kom hloov ntawm qhov ceev ntawm kiv cua Siab thiab Qis.

5.5 Air Clean Mode

Nias lub Huab cua huv button to activate the negative ion release function, which helps to freshen the air.

Tehanld Dehumidifier with Air Clean Mode — Image: Dehumidifier with Air Clean Mode activated. This image shows the dehumidifier in a forest-like setting, emphasizing its "Two-in-One" dehumidification and air purification capabilities through negative ions.

Tehanld Dehumidifier Air Clean Mode — Image: Dehumidifier in Air Clean Mode. The image shows the dehumidifier in a living room with leaves circulating, illustrating the release of negative ions for forest-fresh air.

5.6 Sleep Mode and Timer

Nias lub Pw tsaug zog hom button to dim or turn off most display lights for undisturbed rest. Use the Timer button to set an automatic shut-off time from 0 to 24 hours.

Tehanld Dehumidifier in Ultra-Quiet Sleep Mode — Image: Dehumidifier in Sleep Mode. This image shows the dehumidifier in a bedroom, highlighting its ultra-quiet operation (below 40dB) and features like auto screen-off and a 0-24H timer for undisturbed sleep.

Tehanld Dehumidifier combining Sleep Mode with Timer — Image: Dehumidifier combining Sleep Mode with Timer. The image shows the dehumidifier next to a bed, illustrating how these features create a comfortable sleep environment.

5.7 Tus me nyuam xauv

Txhawm rau qhib lossis deactivate lub Tus me nyuam xauv, press and hold the Child Lock button for 5 seconds. An indicator light will confirm activation/deactivation. This feature prevents accidental changes to settings.

Tehanld Dehumidifier Child Lock feature — Image: Dehumidifier with Child Lock feature. This image shows a child and a dog near the dehumidifier, emphasizing the safety aspect of the Child Lock to prevent accidental setting changes.

6. Cov Kev Xaiv Dej Ntws

The Tehanld dehumidifier offers two convenient drainage methods:

6.1 Kev Siv Dej Los Ntawm Tes (Lub Taub Dej)

For portable use, moisture collects in the built-in 5.5L (1.6 gal) water tank. When the tank is full, an indicator light will illuminate, and the unit will automatically stop operating to prevent overflow. Carefully remove the tank, empty the collected water, and reinsert it securely to resume operation.

6.2 Continuous Drainage (Drain Hose)

For hands-free, continuous operation, especially in high-humidity areas like basements, connect the included drain hose to the continuous drainage port on the unit. Route the hose to a suitable drain (e.g., floor drain, sink) ensuring it is sloped downwards for gravity drainage. This bypasses the water tank, allowing the unit to operate without interruption.

Tehanld Dehumidifier with Dual Drainage Options — Image: Dual drainage options. This image illustrates both the manual drainage method using the built-in 1.6-gallon tank and the continuous drainage method with the extra-long 78-inch drain hose.

Tehanld Dehumidifier 5.5L/1.6 GAL Tank & Gravity Drain Hose — Image: Water tank and gravity drain hose. This image shows the 5.5L/1.6 gallon tank being removed and the gravity drain hose connected, with a note about the full tank alert.

7. Kev tu

Kev saib xyuas tsis tu ncua ua kom pom kev ua haujlwm zoo thiab ua haujlwm ntev ntawm koj lub tshuab dehumidifier.

7.1 Ntxuav lub Cua Lim

The dehumidifier is equipped with a washable, reusable air filter. It is recommended to clean the filter every two weeks or more frequently depending on usage and air quality.

Unplug lub dehumidifier los ntawm lub hwj chim qhov hluav taws xob.
Nrhiav thiab tshem tawm cov lim cua (feem ntau nyob tom qab lossis sab ntawm chav tsev).
Ntxuav lub lim nrog dej sov, xab npum. Yaug kom huv si.
Cia lub lim cua kom qhuav tag ua ntej muab tso rau hauv chav tsev. Tsis txhob siv lub tshuab ziab khaub ncaws lossis cua sov ncaj qha.

Tehanld Dehumidifier with washable filter — Image: Washable filter. This image shows the dehumidifier's washable filter being cleaned, emphasizing its reusability and ease of maintenance.

7.2 Ntxuav lub tank dej

Clean the water tank periodically to prevent mold and mildew growth. Use a mild detergent and warm water, rinse thoroughly, and dry before replacing.

7.3 Kev ntxuav sab nrauv

So sab nrauv ntawm chav tsev nrog ib qho mos mos, damp daim ntaub. Tsis txhob siv cov tshuaj hnyav los yog cov tshuaj abrasive.

8. Kev daws teeb meem

Ua ntej hu rau cov neeg siv khoom txhawb nqa, thov saib cov teeb meem thiab cov kev daws teeb meem hauv qab no:

Teeb meem	Ua Tau	Kev daws
Unit tsis qhib.	Tsis muaj fais fab, xov hluav taws xob xoob, lub taub dej puv lossis tsis tau ntxig kom raug.	Check power connection. Empty and reinsert water tank securely.
Tsis muaj dej sau.	Humidity level too low, room temperature too low, continuous drain hose connected, air filter clogged.	Increase target humidity. Ensure room temperature is above 41°F (5°C). Check if continuous drain hose is properly installed. Clean air filter.
Unit tsis nrov.	Unit not on a level surface, air filter clogged, internal components loose.	Place on a level surface. Clean air filter. If noise persists, contact support.
Frost rau ntawm cov coils.	Operating in low temperatures.	This is normal. The unit's Auto Defrost function will automatically remove frost.
Child Lock activated.	Cov tswj tsis teb.	Press and hold the Child Lock button for 5 seconds to deactivate.

9. Cov lus qhia tshwj xeeb

Feature	Paub meej
Hom	Tehanld
Qauv Lub Npe	2026Promax001
Kev Muaj Peev Xwm Dehumidification	80 Pints per Day (at 95°F, 90% RH)
Thaj Chaw	Mus txog 5000 sq ft
Dej Tank Capacity	5.5L (1.6 nkas loos)
Khoom Dimensions (D x W x H)	8.27 "x 13.39" x 21.65"
Xim	Dawb
Tshwj xeeb nta	Air Clean Mode, Automatic Defrost, Child Lock, Sleep Mode, 24-Hour Timer
Cov Cheebtsam suav nrog	Dehumidifier, 5.5L (1.6 gal) Tank, Drain Hose, Washable Filter
Lub suab nrov	Hauv qab 40 dB

10. Warranty thiab Support

Tehanld is committed to providing quality products and excellent customer service.

ETL Daim Ntawv Pov Thawj: This product is ETL-certified, ensuring it meets recognized safety standards.
Quality Checked: Every unit undergoes quality checks to ensure reliable performance.
Kev Pab Txhawb Cov Neeg Siv Khoom: For any questions, concerns, or technical assistance, please contact Tehanld customer support. We offer 24-hour rapid response and free parts replacement for eligible issues.

Thov saib koj cov ntaub ntawv yuav khoom rau cov nqe lus lav tshwj xeeb thiab cov ntaub ntawv tiv tauj.

Tehanld 2026Promax001

Tehanld 80-Pint Dehumidifier User Manual