Frigidaire 35-Pint Dehumidifier Review: Does the FHDD3534Y1 Belong in Your Basement?
A look at what the spec sheet doesn’t tell you: how this unit handles a cold, damp basement day to day, not just on paper.
The Frigidaire FHDD3534Y1 is the pick on this site’s basement roundup for a simple reason: it’s the lowest-priced of the three units recommended there, at $229, and its 41°F operating floor covers most finished and unfinished basements through a normal winter. It ties the Midea Cube on cold tolerance and loses to the Hisense’s 38°F rating, and its tank is the smallest of the three, so it isn’t the pick for a basement that runs consistently colder or wetter than average. For a basement that stays above freezing and doesn’t need to run unattended for days between drains, it’s the one I’d point a budget-conscious reader to first.
Have a basement space around 3,000 square feet or less
Want the lowest price of the three units on this site’s basement roundup
Like the idea of app and voice control (Frigidaire app, Alexa, Google Home) but don’t need it
Can run a continuous drain hose or don’t mind emptying a 13.6-pint bucket regularly
Have a basement that regularly drops below 41°F in winter (see the Hisense instead, rated to 38°F)
Want the largest tank capacity of the three picks, so you can go longer between drains (the Midea Cube’s 4.2-gallon tank holds more)
Care about a published noise rating in decibels (Frigidaire doesn’t publish one for this unit)
| Spec | Frigidaire FHDD3534Y1 |
|---|---|
| Price | $229.00 |
| Coverage | Up to 3,000 sq ft |
| Moisture removal | Up to 35 pints/day |
| Tank capacity | 13.6 pints (1.7 gallons) |
| Continuous drain | Yes, hose not included |
| Operating temperature | Down to 41°F |
| Wi-Fi / app control | Yes (Frigidaire app, Alexa, Google Home) |
| Noise | No published dB rating |
| Warranty | 1 year, parts and labor |
| Energy Star certified | Yes |
How much basement this covers
The Frigidaire is rated to pull up to 35 pints of moisture a day out of a space up to about 3,000 square feet. That figure comes from a lab test at a set temperature and humidity level, not from a basement that’s already damp and running near capacity. A basement that’s already damp pushes more moisture into the air than the test condition assumes, so the unit works harder to keep up, which is closer to real performance but still won’t match the number on the box exactly. A finished basement in that size range, without standing water or an active leak, is a reasonable match for this unit. A larger open basement, or one with a sump pump running often, is a better fit for the Midea Cube’s 4,500-square-foot rating instead.
Running it through a cold basement
This unit is rated to run down to 41°F, and that’s the spec that puts it on this site’s basement roundup in the first place. Below that threshold, a compressor-based dehumidifier like this one starts to lose efficiency, because the coil can frost over, and running it in that state doesn’t remove more moisture, it just adds wear. A basement that stays above 41°F through winter, which describes most finished basements and a good number of unfinished ones with any heat source at all, is within the range this unit is built for. The Midea Cube shares this same 41°F floor, so the two tie here; the Hisense goes lower, to 38°F, which is the better pick if your basement runs a few degrees colder in winter. None of the three is rated for an unheated basement that regularly drops to freezing.
Drainage: hose or bucket
Continuous drain works through a standard garden hose, which isn’t included in the box, so budget a few dollars for one if you’d rather not empty a bucket. Without a hose, the internal tank holds 13.6 pints, the smallest of the three units on this roundup. In a basement running anywhere close to this unit’s rated 35 pints a day, that means emptying the tank more than once between checks, which matters if nobody’s down there regularly. In a basement that’s only mildly damp, the smaller tank is far less of a practical issue.
Wi-Fi and app control
Wi-Fi control here isn’t the reason to choose this unit over the other two; both the Midea Cube and this Frigidaire offer some form of smart control, so it isn’t a point of difference between them. What it does add: the Frigidaire app, along with Alexa and Google Home compatibility, lets you check the humidity reading and tank status without walking down to the basement. If you’d rather skip the app entirely, the unit runs the same without it.
Noise and where to put it
Frigidaire hasn’t published a decibel rating for this unit. Its own product description says only that it’s noticeable on higher fan settings, which isn’t much to plan a purchase around. For a basement used for storage or laundry, that gap in the spec sheet won’t matter much either way. For a finished basement doing double duty as a home office, playroom, or guest space, plan on running it at a lower fan speed during the hours people are in the room, and expect the higher settings to carry through a closed door.
Energy use and the Energy Star certification
This unit carries Energy Star certification, meaning it meets a federal efficiency standard for how much moisture it removes per unit of electricity, tested under the current DOE methodology. In practice, that means a lower electricity cost than an equivalent non-certified unit run for the same number of hours, though the exact dollar figure depends on your local electricity rate and how often the unit runs, which in a persistently damp basement can be close to constant during humid months.
Build and everyday features
A few smaller details add up over time. Casters make the unit easier to move for cleaning or seasonal storage, which matters more with a unit this size than it sounds. Auto restart means that if a breaker trips or the power blips while no one’s home, the unit picks back up where it left off instead of sitting off while humidity climbs. Auto shut-off when the tank fills protects against an overflow if you’re relying on the tank instead of a drain hose. The washable filter is worth checking every few weeks in a basement, which tends to collect more dust and debris than a typical living space.
- Lowest price of the three units on this site’s basement roundup
- Ties the Midea Cube’s 41°F operating-temperature floor, well within range for most basements
- Wi-Fi app control plus Alexa and Google Home support
- Energy Star certified
- Auto restart after a power interruption
- No published noise rating, so you’re going in without a number to compare
- Smallest tank of the three roundup picks (13.6 pints vs. the Midea Cube’s 4.2 gallons)
- Drain hose not included
- Loses to the Hisense on cold-basement tolerance (41°F floor vs. 38°F)
- Fan speed count and weight aren’t published by Frigidaire or major retailers, so this review can’t state them
| Frigidaire FHDD3534Y1 | Midea Cube 50-pint | Hisense 35-Pint Compact | |
|---|---|---|---|
| Price | $229.00 | $249.99 | $242.99 |
| Coverage | 3,000 sq ft | 4,500 sq ft | 3,000 sq ft |
| Tank | 13.6 pints | 4.2 gallons | Not published |
| Operating temp | Down to 41°F | Down to 41°F | Down to 38°F |
| Wi-Fi | Yes | Yes | No |
| Drain hose included | No | Yes | No |
Alternatives
Individual review pages for the Midea Cube and Hisense don’t exist yet, so both cards below link to the basement roundup for now. Once those review pages are written, these should be repointed to the individual pages.
Need more tank capacity or a bigger coverage area?
See the full Midea Cube 50-pint review.
Need it to keep running in a colder basement?
See the Hisense 35-Pint Compact on the basement roundup, rated to 38°F.
Does the Frigidaire FHDD3534Y1 work in an unheated basement?
It’s rated to operate down to 41°F, which covers a basement with any heat source at all through a typical winter. Below that temperature, the unit loses efficiency and can start icing over, so an unheated basement that regularly drops toward freezing is better matched to the Hisense on this roundup, rated to 38°F, though even that unit has a floor.
Do I need to buy a drain hose separately?
Yes. The unit supports continuous drain through a standard garden hose, but one isn’t included in the box.
Is this unit loud?
Frigidaire hasn’t published a decibel rating for it, so there’s no number to compare against the other two picks. Its own description only notes that it’s noticeable on higher fan settings. If noise matters in a finished space, plan to run it on a lower setting during the hours people are in the room.
Does it need Wi-Fi to work?
No. The app and voice-assistant support are optional extras for checking humidity and tank status remotely; the dehumidifier itself runs the same with or without a Wi-Fi connection.
Is the Frigidaire FHDD3534Y1 worth it?
The FHDD3534Y1 earns its spot on this roundup as the budget pick, not the most capable one. At $229, it’s the least expensive of the three units recommended here, and its 41°F operating floor is enough for most finished and unfinished basements through a normal winter. It comes up short against the Midea Cube on tank size and coverage, and against the Hisense on cold-weather tolerance, so if either of those matters more to your space than price does, one of the other two picks on the basement roundup is the better fit.
This page contains affiliate links. If you purchase through these links, Dehumidifier Advisor may earn a commission at no additional cost to you. See our affiliate disclosure for details. All recommendations are independent.