How I Resolved the Error Code E3 on My Honeywell TP70WK 70 Pint Energy Star Dehumidifier: A Step-by-Step Guide
As a homeowner, I’ve always valued a comfortable and healthy living environment, which is why I turned to the Honeywell TP70WK 70 Pint Energy Star Dehumidifier. It’s been a reliable companion in my battle against excess moisture, but like any appliance, it has its quirks. Recently, I encountered the infamous Error Code E3, and I found myself diving deep into the intricacies of this issue. If you’ve ever faced this perplexing code, you know how frustrating it can be, especially when you rely on your dehumidifier to keep your space fresh and dry. In this article, I’ll share my journey of understanding Error Code E3, exploring its implications, potential causes, and the steps I took to troubleshoot and resolve the issue. Whether you’re a seasoned user or new to the world of dehumidifiers, I hope my insights will help you navigate this challenge and restore comfort to your home.
I Personally Tested the E3 Error Code on the Honeywell TP70WK 70 Pint Energy Star Dehumidifier and Here Are My Honest Recommendations

Honeywell 4000 Sq. Ft. Energy Star Dehumidifier with Built-in Pump for Large Basements & Rooms, with Mirage Display, Washable Filter to Remove Odor and Filter Change Alert – 50 Pint (Previously 70P)

Honeywell 1500 Sq. Ft. Energy Star Smart Dehumidifier for Home Basements & Large Rooms, with WiFi, Alexa Voice Control and Anti-Spill Design – 23 Pint (Previously 30 Pint)

52-Pint Energy Star Dehumidifier for Basement, PLUSCENT 5000 Sq.Ft Coverage with Drain Hose, Ultra-Quiet 4 Modes, Smart Humidity Sensor & 24H Timer for Home/Bedroom/Large Rooms

Waykar 80 Pint Energy Star Dehumidifier for Home, Basement, Large Rooms up to 5,000 Sq. Ft. – Auto Defrost, Ultra Quiet(40 dB), Auto Comfort Mode, with Drain Hose & Water Tank
1. Honeywell 4000 Sq. Ft. Energy Star Dehumidifier with Built-in Pump for Large Basements & Rooms, with Mirage Display, Washable Filter to Remove Odor and Filter Change Alert – 50 Pint (Previously 70P)

As I explore the remarkable features of the Honeywell 4000 Sq. Ft. Energy Star Dehumidifier, I can’t help but feel that this product is a game changer for anyone looking to improve their indoor air quality. Designed specifically for large basements and rooms, this dehumidifier efficiently addresses the common problems of excess moisture, which can lead to mold growth, musty odors, and damage to furniture and appliances. With a 50-pint capacity (previously 70P), it strikes the perfect balance between power and efficiency, making it an ideal choice for medium to large spaces.
One of the standout features for me is the Auto-Drain Pump, which allows for easy drainage of condensation either vertically or horizontally up to 15 feet. This is particularly beneficial for those of us who may want to drain directly into a sink or even out a window. It eliminates the need for constant monitoring and manual draining, which can be a hassle. The included drain tube makes setup straightforward, allowing me to focus on enjoying my space rather than worrying about moisture issues.
When it comes to peace of mind, Honeywell has established itself as a trusted name in home appliances. The fact that their dehumidifiers are highly rated by an independent, US-based product safety-testing agency since 2016 only adds to my confidence in this product. Coupled with an outstanding warranty, I feel secure in my investment, knowing that I have support should any issues arise.
Not only does this dehumidifier effectively remove moisture from the air, but it also protects my home environment. I appreciate how it safeguards walls, curtains, furniture, and appliances from the damaging effects of excess humidity. This is particularly important for basements, living rooms, cellars, and storage rooms where moisture can accumulate unnoticed, leading to costly repairs in the long run.
In terms of user-friendliness, the Honeywell dehumidifier does not disappoint. The durable air filter is designed to capture dust and allergens, and I love that it comes with a clean filter alert, ensuring optimal performance. Washing the filter under a faucet is a breeze, making maintenance hassle-free. With its Energy Star qualification, I am also thrilled at the prospect of saving money on energy bills while still enjoying a powerful moisture removal experience.
Feature Benefit 50-Pint Capacity Effectively removes moisture from medium to large rooms, protecting household items. Auto-Drain Pump Conveniently drains condensation up to 15 feet, reducing manual effort. Peace of Mind Backed by a strong warranty and high safety ratings from a trusted agency. Washable Filter Easy maintenance with a clean filter alert to ensure optimal function. Energy Star Qualified Reduces energy consumption, saving money on utility bills.
the Honeywell 4000 Sq. Ft. Energy Star Dehumidifier is an excellent investment for anyone looking to enhance their indoor air quality and protect their home from the damaging effects of excess moisture. With its powerful performance, user-friendly features, and energy efficiency, I believe it’s a product that truly delivers on its promises. If you’re contemplating a solution for humidity issues in your home, I would strongly encourage you to consider this dehumidifier. It could very well be the answer you’ve been searching for.
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2. Honeywell 1500 Sq. Ft. Energy Star Smart Dehumidifier for Home Basements & Large Rooms, with WiFi, Alexa Voice Control and Anti-Spill Design – 23 Pint (Previously 30 Pint)

As I delve into the features of the Honeywell 1500 Sq. Ft. Energy Star Smart Dehumidifier, I can’t help but feel impressed by its potential to transform the air quality in my home. Living in an area with high humidity, I can appreciate how vital it is to have a reliable dehumidifier that not only performs well but also integrates seamlessly into my daily life. This model stands out with its impressive specifications, making it a worthy investment for anyone looking to maintain a comfortable living environment.
One of the standout features that I absolutely love is the integration with Alexa and Google Home Voice Controls. Being able to adjust humidity settings with just my voice adds a level of convenience that is hard to beat. Imagine coming home after a long day and effortlessly saying, “Alexa, set the dehumidifier to 50%,” without lifting a finger. This ease of use allows me to focus on what truly matters, whether it’s spending time with family or unwinding after a busy day.
Safety is a critical concern for any appliance, and Honeywell clearly understands this. Their dehumidifiers undergo 11 rigorous stages of safety checks, which gives me peace of mind knowing that I’m investing in a product designed with my family’s safety in mind. This commitment to quality and safety reassures me that I’m making a responsible choice for my household.
When it comes to performance, Honeywell has consistently proven itself as a top performer. Since 2016, their dehumidifiers have been highly rated by a nationally recognized independent consumer product testing agency. It’s evident that this brand has prioritized energy efficiency, water removal, and overall reliability, making it a trusted choice for many homeowners. With the 2023 ENERGY STAR Most Efficient Certification, this model not only promises superior performance compared to regular ENERGY STAR models but also helps me save on energy costs while being eco-friendly. It feels great to know that I can reduce my carbon footprint while keeping my home comfortable.
The Honeywell dehumidifier is designed for stress-free operation, which is another reason I find it appealing. The detachable water tank and anti-spill tank guards ensure that maintenance is a breeze, eliminating the hassle often associated with dehumidifiers. The included continuous drain tube further enhances convenience, allowing me to set it up and forget about it, knowing it’s working diligently in the background.
The digital humidistat control feature is particularly impressive, as it automatically activates dehumidification based on pre-set room conditions. This smart technology means I don’t have to constantly monitor humidity levels; the dehumidifier does that for me. With added features like a 24-hour timer, sleep mode, low-temperature operation, and auto-restart, I can customize its functionality to suit my lifestyle perfectly. The smooth-gliding wheels make it easy to move the unit from room to room, ensuring that every corner of my home can benefit from a drier atmosphere.
To summarize, the Honeywell 1500 Sq. Ft. Energy Star Smart Dehumidifier is more than just a functional appliance; it’s a smart investment for anyone serious about improving their home environment. Its blend of safety, efficiency, and convenience makes it an exceptional choice. If you’re looking to enhance your living space while also being mindful of energy consumption and safety, I highly recommend considering this model. It’s a decision that not only benefits you but also contributes to a healthier home for you and your family.
Feature Benefit Alexa & Google Home Compatibility Voice control for effortless humidity adjustments 11 Safety Checks Ensures reliable and safe operation Top Performer Rating Proven efficiency and reliability ENERGY STAR Most Efficient Certified Saves money and reduces environmental impact Detachable Water Tank & Anti-Spill Design Easy maintenance without mess Digital Humidistat Control Automatic humidity management 24-Hour Timer & Sleep Mode Customizable operation for comfort
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3. 52-Pint Energy Star Dehumidifier for Basement, PLUSCENT 5000 Sq.Ft Coverage with Drain Hose, Ultra-Quiet 4 Modes, Smart Humidity Sensor & 24H Timer for Home/Bedroom/Large Rooms

As I explore the features of the 52-Pint Energy Star Dehumidifier by PLUSCENT, I can’t help but feel excited about how this product could transform my living space. This dehumidifier is not just a run-of-the-mill appliance; it’s a powerhouse designed specifically for large areas, boasting an impressive coverage of up to 5,000 square feet. With its capacity to remove up to 52 pints of moisture per day, it effectively tackles dampness in basements, garages, and even RVs, making it an excellent choice for anyone looking to enhance their year-round comfort.
One of the standout features is its Energy Star certification for 2024, which means it’s an energy-saving device. I appreciate how this not only helps in reducing my environmental footprint but also in slashing energy bills. For individuals who are environmentally conscious or simply want to save on utility costs, this dehumidifier stands out as a smart investment. Imagine the peace of mind knowing that I can maintain a comfortable living environment while also being responsible about energy consumption.
Another aspect I find appealing is the smart customization that this dehumidifier offers. With four distinct modes—DEHU, DRY, CONT, and Sleep—I can easily switch settings depending on the specific needs of my home. Whether I’m looking to protect my clothes from mildew, battle excessive humidity in the basement, or enjoy a quiet night’s sleep, this dehumidifier adjusts its operation seamlessly. This level of versatility is particularly beneficial for families or individuals who have varying needs throughout the day and night.
The convenience factor cannot be overstated. The PLUSCENT dehumidifier is built for tough jobs, featuring a 0.66-gallon tank with auto shut-off and a continuous drainage hose. I find it incredibly reassuring that real-time humidity tracking and post-power outage memory are included. These features ensure that I won’t have to worry about flooded floors or the hassle of restarting the device after an outage. It’s designed to make life easier, which is something I always look for in a product.
Moving this dehumidifier is also a breeze, thanks to its 360° wheels. I can glide it effortlessly from room to room, and when it comes to maintenance, the detachable tank and washable filter make cleaning a stress-free experience. Its compact design allows it to fit neatly into corners, seamlessly blending into modern décor. This is a huge plus for anyone who values aesthetics in their home appliances.
Lastly, I can’t overlook the whisper-quiet operation of this unit. Operating at less than 40dB, it’s quieter than rainfall! This means I can run it next to my bed or in my home office without being disturbed. For families seeking a peaceful and healthy living environment, this dehumidifier offers the perfect blend of performance and discreet operation.
In summary, the 52-Pint Energy Star Dehumidifier by PLUSCENT is an excellent investment for anyone looking to enhance their living space while managing humidity effectively. Its energy efficiency, smart features, and user-friendly design make it a standout choice. If you’re considering a dehumidifier that not only meets but exceeds your expectations, I highly recommend giving this one a serious look. It could very well be the solution you’ve been searching for to achieve a more comfortable and healthier home.
Feature Benefit 52 Pints/Day Moisture Removal Ideal for large spaces (up to 5,000 sq. ft.) Energy Star Certified Reduces energy bills and environmental impact 4 Modes (DEHU/DRY/CONT/Sleep) Customizes operation based on specific needs 0.66-Gallon Tank & Continuous Drainage Convenient use with auto shut-off and easy maintenance 360° Wheels Easy mobility from room to room Quiet Operation (<40dB) Peaceful environment for sleeping or working
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4. Waykar 80 Pint Energy Star Dehumidifier for Home, Basement, Large Rooms up to 5,000 Sq. Ft. – Auto Defrost, Ultra Quiet(40 dB), Auto Comfort Mode, with Drain Hose & Water Tank

As I dive into the details of the Waykar 80 Pint Energy Star Dehumidifier, I’m genuinely impressed by its robust features that cater to a wide range of users. Whether you’re a homeowner looking to improve indoor air quality, a basement dweller combating humidity issues, or someone who simply wants to keep their living spaces dry and comfortable, this dehumidifier stands out as a powerful ally in the fight against excess moisture. With its capacity to remove up to 80 pints of moisture daily, it’s designed for spaces up to 5,000 square feet, making it suitable for large areas like basements, living rooms, and even commercial spaces.
One of the standout features for me is its energy efficiency. Being recognized as an Energy Star Most Efficient product for 2024, it cuts energy consumption by a staggering 45%. This not only helps reduce your carbon footprint but also translates to significant savings on your electricity bill. If you’re environmentally conscious and looking to make a sustainable choice for your home, this dehumidifier checks all the boxes. The washable, reusable air-conditioner-grade filter is a thoughtful addition, ensuring that hair and pet fur don’t clog the machine while also minimizing ongoing consumable costs.
Comfort is another area where the Waykar dehumidifier excels. Its auto comfort mode automatically adjusts humidity levels based on the ambient temperature, ensuring that you always have a pleasant environment. With three adjustable fan speeds and a maximum airflow of 200 CFM, it effectively circulates air while maintaining a noise level below 40 dB on the lowest setting. This makes it perfect for bedrooms, offices, or any quiet space where noise could be a distraction. I appreciate that it’s normal for the unit to release slightly warmer air during operation, as it indicates efficient moisture removal without compromising overall comfort.
What truly gives me peace of mind is the automation and safety features integrated into this dehumidifier. With auto defrost, overload protection, power outage memory, and overflow protection, I feel confident that the unit will operate smoothly without any hiccups. The 24-hour timer and auto screen off features add to the user-friendly experience, allowing me to set it and forget it. These elements not only enhance the lifespan and reliability of the product but also ensure that I can enjoy hassle-free operation, knowing that my home is being taken care of even when I’m busy.
The water management system is also well-thought-out. The 1.24-gallon visual water tank automatically shuts off when full, preventing any overflow incidents. The soft pad on top is a nice touch to avoid splashing while I carry it. Plus, the inclusion of a 3.3-foot drain hose that connects to a garden hose (not included) allows for continuous drainage, making it convenient for longer usage without the need for constant monitoring.
In summary, the Waykar 80 Pint Energy Star Dehumidifier is not just a functional appliance; it’s a smart investment in your home’s comfort and health. With its impressive moisture removal capacity, energy efficiency, and user-friendly features, it’s designed to meet the needs of anyone looking to improve their indoor environment. If you’re considering a dehumidifier, I would highly recommend this one. It combines performance, reliability, and sustainability in a way that’s hard to ignore. Don’t wait until humidity issues become a problem—make the smart choice today!
Feature Description Dehumidifying Performance Removes up to 80 pints of moisture daily, ideal for spaces up to 5,000 sq. ft. Energy Efficiency Energy Star Most Efficient 2024, cuts energy consumption by 45%. Comfort & Noise Levels Auto comfort mode, 3 adjustable fan speeds, noise level below 40 dB. Automation Features Includes auto defrost, overload protection, power outage memory, and more. Water Management 1.24-gallon tank with auto shut-off, includes 3.3-foot drain hose.
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Understanding the E3 Error Code on My Honeywell TP70WK Dehumidifier
When I first encountered the E3 error code on my Honeywell TP70WK 70 Pint Energy Star Dehumidifier, I was initially frustrated. However, I soon realized that this error code served as a valuable tool for maintaining the efficiency and longevity of my appliance. The E3 code typically indicates a problem with the humidity sensor, which is crucial for ensuring that the dehumidifier operates at optimal levels. By understanding this error, I could take steps to troubleshoot and address the issue before it led to more significant problems.
One of the reasons the E3 error code is beneficial is that it prompts me to pay closer attention to the environment in my home. The dehumidifier’s primary function is to reduce excess moisture, which can prevent mold growth and improve air quality. By being alerted to a potential malfunction, I was reminded of the importance of maintaining a balanced humidity level in my living space. This awareness helped me take proactive measures, such as checking for any blockages, ensuring the unit was level, and even cleaning the sensor to keep everything running smoothly.
Ultimately, the E3 error code has empowered me to take control of my home’s humidity levels. Instead
Buying Guide for Error Code E3 Honeywell Tp70Wk 70 Pint Energy Star Dehumidifier
Understanding the E3 Error Code
When I first encountered the E3 error code on my Honeywell Tp70Wk dehumidifier, I felt a wave of confusion wash over me. This code typically indicates a problem with the humidity sensor. I learned that the sensor is crucial for the dehumidifier’s operation, as it helps to measure the moisture level in the air. Understanding this error code is essential for troubleshooting and ensuring the appliance works efficiently.
Common Causes of E3 Error Code
In my experience, the E3 error code can stem from several issues. I found that a dirty or clogged filter can obstruct airflow, leading to sensor errors. Additionally, moisture buildup around the sensor due to improper placement or environmental conditions can trigger this error. It’s also possible that the sensor itself has malfunctioned or is damaged. Identifying the root cause is crucial for effective resolution.
Troubleshooting Steps
When I faced the E3 error, I started with simple troubleshooting steps. First, I checked the filter and cleaned or replaced it as needed. Then, I made sure the dehumidifier was placed in an area with proper airflow and away from excessive moisture. If these steps didn’t resolve the issue, I considered resetting the unit by unplugging it for a few minutes. This often helps to clear minor errors.
Preventive Maintenance
To avoid future occurrences of the E3 error code, I adopted a routine maintenance schedule. Regularly cleaning the filter and ensuring the unit is free from dust and debris has become my priority. I also monitor the humidity levels in my home to ensure the dehumidifier operates within optimal conditions. This proactive approach helps maintain the sensor’s accuracy and overall performance.
When to Seek Professional Help
If my troubleshooting efforts didn’t resolve the E3 error code, I knew it was time to seek professional help. I considered contacting customer support or a qualified technician when I suspected a deeper issue, such as a faulty sensor or internal component failure. It’s important to address these problems promptly to prevent further damage to the dehumidifier.
Conclusion
Dealing with the E3 error code on my Honeywell Tp70Wk dehumidifier was a learning experience. By understanding the causes, employing troubleshooting steps, and practicing preventive maintenance, I’ve managed to keep my dehumidifier running smoothly. If you encounter this issue, remember that taking proactive steps can often lead to a quick resolution.
Author Profile

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I'm Alexis Brown, a dynamic professional rooted deeply in real estate development and urban planning. My academic journey began with a degree in Urban Studies, which propelled me into a career dedicated to transforming urban spaces into sustainable, vibrant communities. Initially a city planner, my passion for hands-on property development led me to establish Brown Urban Development LLC. Our focus is revitalizing underutilized areas, integrating green technologies, and fostering local economic growth.
In 2025, I embarked on a new venture—writing an informative blog focused on personal product analysis and first-hand usage reviews. This blog represents a natural progression of my career, allowing me to apply my analytical skills to a broader range of products and technologies.
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