What to know first
- 35-pint-per-day rating makes sense for medium rooms, not huge open spaces.
- Included hose supports continuous drainage, but it’s gravity drain only (no pump).
- Noise is a steady background sound that generally won’t disrupt conversation, but light sleepers may still notice it.
- Runs fairly efficiently for its size, which matters when it’s on for hours at a time.
- Can make small rooms feel a bit warmer or stuffy after a few hours.
What the Midea MAD35S1QWT is
The Midea MAD35S1QWT is a medium-capacity compressor dehumidifier rated to remove 35 pints of moisture per day under standardized conditions. In plain terms, it’s meant to pull water out of humid air so your room feels less clammy, smells less musty, and is less friendly to mold and mildew.
This is the size class that fits a lot of everyday problems: a basement that feels damp but isn’t a full-on flood zone, a bedroom that gets sticky in summer, or a home office where humidity makes the air feel heavy. It’s not the right tool for a huge, open basement that needs aggressive drying fast, but it’s a strong match for typical “one area of the house” humidity control.
One practical highlight is that it supports continuous drainage with an included hose. If you can route that hose downhill into a floor drain, you can run it for long stretches without babysitting a tank.
Why it stands out
The main reason to pay for the Midea MAD35S1QWT is that it hits a sweet spot: enough capacity to make a noticeable difference in medium-sized spaces, without the cost and bulk of a larger 50-pint unit. If your goal is steady humidity control rather than emergency-level drying, this size is often the more sensible buy.
It also makes day to day operation easier because it can drain continuously using the included hose. That matters more than most people expect. In a humid stretch, a dehumidifier can run for long periods, and emptying a tank gets old fast. With a gravity drain setup, the machine can keep working while you do literally anything else.
Noise is another area where it behaves like a good housemate. It’s not silent, but it’s more of a steady background sound than a harsh, rattly distraction. In a bedroom, that can be fine for many people, though light sleepers may still want it farther from the bed or outside the room.
For longer runtimes, efficiency matters. This model is fairly energy efficient for its size, which helps if you’re planning to run it daily through the muggy months.
What it is like to own
Most owners end up using a dehumidifier in one of two ways: emptying the tank by hand, or setting up continuous drainage. The Midea MAD35S1QWT supports continuous drainage with the included hose, but it does not have a built-in pump. That means the hose needs a continuous downhill path to a drain. If you have a basement floor drain nearby, that’s ideal.
If you can’t gravity drain, you’re back to tank emptying. The upside is that this model is listed with a tank size of about 37 pints, which is unusually large for a medium-capacity unit. A larger tank can mean fewer trips to dump water when humidity is high.
In bedrooms and living spaces, the sound profile is generally manageable. It doesn’t tend to overpower conversation, but it’s still a running appliance with a fan and compressor. If you’re a light sleeper, plan on some trial and error with placement and fan setting.
Like many compressor dehumidifiers, it can add a bit of warmth to small spaces over time. In a bathroom or small office, that can translate to a slightly stuffy feel after a few hours, while in larger rooms it’s less noticeable.
What to know before you buy
Don’t shop by “covers X square feet” claims alone. Layout, airflow, temperature, and how wet the space is matter more than floor area. The Midea MAD35S1QWT is at its best in medium rooms and enclosed or moderately sized basements. In a big open basement or open-concept living area, it can still help, but it will take longer to reach and hold your target humidity than a higher-capacity unit.
Continuous drainage is a big deal, but only if your setup supports it. This model can drain continuously with the included hose, but without a pump it cannot push water upward into a sink or out a window. If your only drain option is higher than the unit, you should be shopping for a model with a built-in pump.
Finally, be realistic about noise if you’re putting it in a bedroom. It’s fairly quiet for a compressor dehumidifier, but it’s not silent. If you already struggle with sleep, you may prefer to dehumidify the room during the day and let humidity drift a bit overnight, or place the unit outside the bedroom if that’s possible.
The specs that matter
This is a medium-capacity size that’s typically a better fit for bedrooms, offices, and enclosed basements than a larger 50-pint unit. In cooler or less humid rooms, real water removal will be lower, so use the number to compare models, not as a promise.
If you can run the hose downhill to a floor drain, you can avoid daily bucket emptying during humid stretches.
Without a pump, it can’t send water up into a sink, tub, or out a window. Your drain needs to be lower than the unit, or you’ll be emptying the tank.
A larger tank can mean fewer trips to dump water when you’re not using a hose drain, which is a real quality of life upgrade.
In cooler basements, coils can frost. Frost control helps the unit manage that so it can keep operating instead of getting stuck with ice buildup.
A digital display makes it easier to set and monitor humidity targets, and a timer helps if you want it running mainly during certain hours.
After a power outage or breaker trip, auto restart brings it back to its prior settings so you don’t come home to a damp basement because the unit stayed off.
Who this product fits
You have a finished basement that feels damp in summer
The Midea MAD35S1QWT has enough capacity to keep typical humidity under control in an enclosed or moderately sized basement. If you have a floor drain, set up the included hose and let it run without constant tank checks.
You want a dehumidifier for a larger bedroom or home office
A 35-pint unit is a sensible size for most bedrooms and offices. You get meaningful moisture removal without stepping up to a bigger, louder, more expensive class, and the noise level is generally manageable as background sound.
You’re tired of emptying a dehumidifier bucket every day
This model supports continuous drainage with the included hose. If you can route it downhill to a drain, it can run through humid stretches with far less hands-on maintenance.
You’re trying to dry a big open basement fast
This isn’t the fastest route. It can help, but the 35-pint rating means it will generally take longer to pull a large open space down to your target humidity than a 50-pint unit.
What else to compare
If your space is bigger, your drainage setup is harder, or you want extra features, these are the more sensible directions to go.
Midea MAD35S1QWT FAQ
Is the Midea MAD35S1QWT big enough for a basement?
It’s a good fit for enclosed or moderately sized basements with typical humidity. In large, open basements, it can still reduce humidity, but it will usually take longer to reach and maintain your target level than a higher-capacity unit.
Does the Midea MAD35S1QWT have a pump for continuous drain?
No. It supports continuous drainage with an included hose, but it relies on gravity. You need a drain that’s lower than the unit, like a nearby floor drain.
How loud is the Midea MAD35S1QWT?
It’s generally a steady background noise that doesn’t tend to overpower conversation. In a bedroom, it can still be noticeable, especially for light sleepers.
Will a 35-pint dehumidifier actually remove 35 pints a day?
That rating is measured under standardized warm, humid conditions. In cooler basements or in milder humidity, real water removal is typically lower, so treat the number as a comparison tool between models.
Does the Midea MAD35S1QWT warm up a room?
It can make smaller spaces feel a bit warmer or stuffy after a few hours of operation. In larger rooms like living rooms or basements, the temperature impact is usually less noticeable.
Should you buy the Midea MAD35S1QWT?
Yes, if you want a strong-value dehumidifier for a medium-sized room or an enclosed, moderately sized basement. The 35-pint class is often the right size for real homes, and the Midea MAD35S1QWT adds the features that make ownership easier, especially the option to run a continuous drain with the included hose.
Pass if your space is truly large and open, or if you need to move water upward because your only drain option is a sink, tub, or window. In those cases, you’ll be happier with a higher-capacity unit or a model that includes a built-in pump.