Open Box
Aiusevo AS300 Home Dehumidifier
Compact home dehumidifier with digital display
$109.99
Open Box Home Appliances
Damp basement, foggy windows or laundry that never seems to dry? We ship each open box dehumidifier Canada-wide, starting with two home models: the compact Aiusevo AS300 with a digital display, and the TZ02 with a laundry drying mode and wheels. Both include a drain hose for continuous drainage, and both have been opened, inspected and tested, with a 90-day limited warranty.
Open box: the packaging has been opened. Every item is inspected, tested and covered by a 90-day warranty. How we grade
Where a dehumidifier makes a difference
Damp basements
Below-grade rooms tend to stay cool and humid, especially through a Canadian summer. If your basement smells musty or stored boxes feel damp, lowering the humidity can make the space more comfortable and less inviting for mould. A dehumidifier won't stop a leak or remove existing mould, so fix any water coming in first and ask a professional about larger problems.
Condensation on windows
Fogged or dripping windows in cooler months often mean moist indoor air is meeting cold glass. A dehumidifier, along with your bathroom fan and range hood, can help keep condensation in check.
Laundry rooms and drying racks
Clothes drying indoors release a lot of moisture. The TZ02 has a dedicated mode designed to speed up indoor laundry drying, so close the door and set it up near your rack.
Comparing the two models
| Detail | Aiusevo AS300 | TZ02 |
|---|---|---|
| Controls | Digital display | Touch panel on top |
| Modes | See the manual | Humidity control, laundry drying |
| Drainage | Tank or included hose | Tank or included hose |
| Moving it | Compact, white design | Wheels and built-in handles |
| In the box | Unit, user manual, drain hose | Unit, instruction manual, drain hose |
The Open Box Aiusevo AS300 Home Dehumidifier is the compact pick for a bedroom, bathroom, home office or basement corner. The Open Box TZ02 Dehumidifier with Laundry Drying Mode rolls from the basement to the laundry room whenever you need it.
Emptying the tank or draining continuously
Emptying the tank by hand is fine for occasional use. If the unit runs for long stretches, connect the included drain hose so water flows out continuously.
- Find a drain: route the hose to a floor drain, sump pit or utility sink.
- Let gravity help: neither listing mentions a built-in pump, so the hose must run downhill to the drain, without kinks or loops. Connect it as the manual describes.
Placement and humidity targets
- Give it room to breathe: set it on a level floor with the clearance around the vents that the manual advises.
- Close up the space: shut windows and doors so the unit isn't trying to dry the outdoors.
- Watch the temperature: check the manual's operating range before using it in an unheated garage, crawl space or closed-up cottage.
- Aim for a moderate level: many sources suggest keeping indoor relative humidity at roughly 30 to 50 per cent. An inexpensive hygrometer lets you check the reading yourself.
How we check each open box dehumidifier Canada order
Open box means the packaging has been opened, so these dehumidifiers aren't sealed-new. We inspect and test each unit before it ships. You're covered by our 90-day limited warranty from Gadget Canada, and you have 30 days from delivery to return a unit in the same condition you received it. Our open box grading guide explains how we check open-box items, and orders over $99 ship free.
Prefer sealed appliances with a 1-year limited warranty? Our Home Appliances category includes the Mijia Front Load Washer Dryer Pro 9kg. Or browse more tested finds in Open Box Gadgets & Appliances and the whole Open Box section.
Open Box Home Appliances: frequently asked questions
How large a room can these dehumidifiers handle?
The product listings don't give a capacity or coverage figure for either model. If you're planning to dry a large or very damp space, email support@gadgetcanada.ca before ordering and we'll share what we know.
Do I have to empty the tank by hand?
Not if you use the drain hose. Both the Aiusevo AS300 and the TZ02 come with one for continuous drainage. Neither listing mentions a pump, so route the hose downhill to a floor drain, sump pit or utility sink, and connect it as the manual describes.
Will a dehumidifier get rid of mould?
No. Keeping humidity down can help make a room less inviting for mould and musty smells, but it won't remove mould that's already growing or fix a leak. Deal with the source of the moisture first, and ask a professional about larger problems.
What warranty comes with an open-box dehumidifier?
Each unit is inspected and tested before it ships and carries a 90-day limited warranty from Gadget Canada. You can return it within 30 days from delivery, as long as it comes back in the same condition you received it.