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Best Portable Heaters for Canadian Homes (2026): Our Top 5
Every Canadian house has a room the furnace forgets. We lined up five popular portable heaters and checked how quickly each one warms up, how much power it pulls, how you control it and what happens if you want your money back after a few cold nights. One of them beat the other four by a wide margin.
By the Shopper Briefing editors. Updated 30 October 2026.
Maybe it's the bedroom over the garage, or the basement desk, or the bathroom on a February morning. The hallway thermostat reads 21. Your feet disagree.
Turning the furnace up to fix that one room warms every room, and the next hydro or gas bill shows it. A portable heater looks like the easy answer until the doubts arrive: will it trip a breaker, can it stay on unattended, will it heat the room or only the patch of floor in front of it?
A 1,500-watt heater with no thermostat, sitting on the floor with its cord across the doorway, warms the room and hands you three new problems.
We looked at the five portable heaters Canadians search for most. Two are newer compact models sold by their makers online; three come from household brands you have probably owned. For each we read the specifications, power draw, controls, safety features, refund terms and what buyers report, then ranked them.
How we ranked them
We didn't test twenty heaters in a lab, and we won't claim we did. We compared five heaters on what you can check before buying: the room size each is built for, how you control it, which safety cut-outs it has, whether you can return it after use, and how buyers rate it after living with it for a few weeks.
We give each heater a 0-to-10 score on five things (how fast it heats, how big a room it covers, its controls, its safety features and its refund terms) and average them for the overall grade. How we review explains each area.
Two of the heaters below link to their makers through links that pay us a commission, as noted at the top of the page. The three big-brand heaters are included as the benchmark most readers already know.
What put the WellHeater on top is the cord it doesn't have. The whole heater sits on the wall outlet, so it suits bathrooms, basement offices, bedrooms and rentals, anywhere floor space is tight and a cable would be in the way.
It heats with ceramic plates and a small fan. The maker rates it for rooms of about 130 sq ft and says it gets there in under five minutes. Buyers say it is sized for a bathroom or a small bedroom; an open-plan living room is too much for it.
Two extras separate it from a typical plug-in heater: an antimicrobial filter where the air passes through, and a proper remote with a timer, so the room can be warm before you're up. You also get an adjustable thermostat, a kill switch that cuts power if it overheats, and automatic shut-off.
On the official site you have 30 days to return it for a refund. When we checked, the price there was up to 70% off.
Heating speed
9.5/10
Room coverage
9.0/10
Controls
9.7/10
Safety
9.6/10
Money-back terms
9.6/10
Why we like it
Nothing on the floor, no cable
Warm in under five minutes
Remote control with timer
Antimicrobial filter
Cuts out if it overheats, switches itself off
30 days to return it
Keep in mind
You need an outlet in a usable spot
Made for small and mid-size rooms
Most people want to warm one bathroom, one bedroom or the corner with the desk. For that, the WellHeater is our pick. If the room is large, look at the Heatoor next.
If your cold room is a big one, this is the heater on the list built for it. Heatoor rates it for up to 50 m² (about 538 sq ft), depending on how well the room is insulated. It uses a PTC ceramic element with airflow the maker describes as 360° circulation, so the heat spreads through the room instead of blowing only forward.
It also has a fan-only setting for cooling, which means it stays useful once spring comes. The case stays cool to the touch, it cuts out if it overheats and it switches itself off. The package includes a remote, wall-mounting hardware and instructions.
You run it from the touch panel or the remote, and there's a timer. Buyers mention setting it under a desk and feeling the room warm up in a couple of minutes, and they often comment on how quiet it is.
The official site allows 30 days for a return and adds a one-year limited warranty.
Heating speed
9.2/10
Room coverage
9.6/10
Controls
9.0/10
Safety
9.2/10
Money-back terms
9.0/10
Why we like it
Rated for up to 538 sq ft
Heats, or runs as a cooling fan
Cool-touch case, overheat cut-out, auto off
Wall-mount kit included
Remote and timer
30-day returns and 1-year warranty
Keep in mind
Bigger than the plug-in heater
Only sold online
Go with the Heatoor for a living room, an open kitchen or a garage office. In a bedroom it's more heat than you'll use.
Shop for a heater on any large marketplace and Dreo's compact ceramic models come up first. They're good value: the ceramic element warms quickly, most models oscillate, and they have tip-over and overheat protection.
They rank lower here because they sit on the floor, have a cord and draw the full 1,500 W on high. That costs you floor space, puts a cable across the room, and in an older house can show you which breaker the outlet shares. Returns follow the store's policy, which is usually 30 days if the box is unopened or the heater is in original condition.
Heating speed
8.6/10
Room coverage
8.2/10
Controls
8.0/10
Safety
8.4/10
Money-back terms
7.6/10
Why we like it
Easy to find
Most models oscillate
Tip-over and overheat protection
Keep in mind
Uses floor space and has a cord
Draws 1,500 W on high
Return terms set by the store
4
Number 4
Lasko Ceramic Tower
Made by Lasko
Type
Ceramic tower that oscillates
Room size
Medium room
Controls
Buttons, remote on most models
Money-back
Retailer returns
7.8/10
B-
Overall
★★★★☆
For decades Lasko has made the tower heater most North American hardware stores keep on the shelf. Today's ceramic towers oscillate and come with a thermostat, a timer and standard overheat protection.
They stand tall, claim roughly a square foot of floor space and pull 1,500 W. A number of buyers notice a burning smell the first few times, which happens with a lot of new ceramic heaters but is good to expect. Returns go through the store you bought it from.
Heating speed
8.2/10
Room coverage
8.4/10
Controls
7.8/10
Safety
7.8/10
Money-back terms
6.8/10
Why we like it
In nearly every store
Sweeps heat across the room
Thermostat and timer
Keep in mind
Needs floor space
Draws 1,500 W
Often smells hot when new
Returns through the store only
5
Number 5
De'Longhi Oil-Filled Radiator
Made by De'Longhi
Type
Oil-filled radiator
Room size
Medium room
Controls
Thermostat, three heat levels
Money-back
Retailer returns
7.7/10
B-
Overall
★★★★☆
Canadian hardware stores have carried De'Longhi's oil-filled radiators for years, and people buy them for steady, silent heat. There is no fan, so no noise, and the room holds its warmth for a while after the thermostat switches off.
The trade-offs: they're heavy, they take up plenty of floor, you wait fifteen to thirty minutes to feel them, and they are pricier than the two compact heaters above them. Returns go through the store.
Heating speed
6.8/10
Room coverage
8.6/10
Controls
7.6/10
Safety
8.6/10
Money-back terms
7.0/10
Why we like it
No noise
Gentle, even heat
Well-known brand
Keep in mind
Takes a while to warm up
Large and heavy
Costs more
Compared at a glance
Model
Kind
Room size
How you control it
Refund window
Score
WellHeater
Plug-in ceramic
Up to 130 sq ft
Touch panel + remote, timer
30 days
9.5
Heatoor
PTC ceramic, floor or wall
Up to 538 sq ft
Touch panel + remote, timer
30 days + 1-yr warranty
9.0
Dreo Atom One
Compact ceramic, floor
Small to medium
Dial / buttons
Store policy
8.2
Lasko Ceramic Tower
Oscillating tower, floor
Medium
Buttons, remote
Store policy
7.8
De'Longhi Oil-Filled
Oil-filled radiator
Medium
Thermostat
Store policy
7.7
Scroll sideways for the full table.
What put the WellHeater in first place
It came down to three things. Number one is the design: no cable and nothing standing on the floor, because the heater hangs on the outlet itself. For a bathroom, a basement workspace or a small apartment, that's the difference between a heater that stays put all winter and one you keep tripping over.
Number two is control. A touch panel, a remote and a timer mean it can switch on before you get up, and the thermostat keeps the room at a set temperature instead of letting it overheat. Among the three big brands here, some models come with a remote and none at this price has a timer.
Number three is the refund policy. The maker gives you 30 days to return it even after you've used it. The big-brand heaters fall under the store's rules, and those usually want it back in original condition.
When to skip it: a big living room or an open kitchen is beyond it. Our second pick, the Heatoor, is rated for roughly four times the floor area.
Few people buying a space heater want to heat the whole house. Usually it's one room: the bedroom over the garage, the office at the end of the hallway, the bathroom first thing in the morning. These are the things that matter for that.
Where it goes
Floor models need about a square foot of open floor, and the cord shouldn't run across a doorway. Plug-in models need an outlet at a reasonable height with nothing draped over it. Wall-mounted models need a free bit of wall. Settle this before anything else and you can ignore half the heaters out there.
How much power it uses
In North America a full-size heater draws 1,500 W (2,000 W in the UK), which is about everything one circuit can give, and that's why heaters trip breakers. A heater with a lower setting of 400 W to 800 W will still warm a small room without hogging the circuit, so your lamp and laptop can share it.
Controls
Don't buy one without a thermostat, or it will run at full blast until you remember to switch it off. A remote is more useful than it sounds, since the heater usually ends up across the room from the bed or desk. With a timer, the bathroom is already warm when you walk in.
Safety cut-outs
Overheat protection is the minimum. With kids or pets in the house, automatic shut-off and a casing that stays cool matter too. On floor models, check for tip-over protection.
How long you have to return it
You find out whether a heater works during the first cold week, not when you unbox it. When a maker lets you send it back within 30 days after using it, that says something about the product. Store returns often require it to be in original condition.
Things to steer clear of
Heaters without a thermostat
The room overheats, you switch it off, the room cools, you switch it back on. Most of the wasted electricity goes into that loop.
Heating the whole house with space heaters
A space heater is for one space. When every room is cold, look at the furnace, the insulation or a heat pump instead of buying three heaters.
No-name marketplace sellers
Cheap copies of ceramic heaters are easy to make and easy to get wrong. Buy from the maker's website or from a store you can walk into.
Common questions before you buy
What size room will a compact heater really handle?
Take the maker's room rating as the upper limit. Drafts and high ceilings make a room act larger than its square footage. Here, the Heatoor has the highest rating (up to 538 sq ft) and the plug-in WellHeater is rated for about 130 sq ft.
Can a 1,500 W heater trip a breaker?
Yes, when another heavy appliance is on the same circuit. That's the practical argument for the lower-draw heaters on this list: a plug-in heater uses much less than a full-size tower.
Is it okay to leave a heater on overnight?
Every heater here cuts out if it overheats, and the Heatoor and WellHeater also turn themselves off. Keep the clearance the maker asks for, and never plug a heater into a damaged outlet or a coiled extension cord.
Can I send it back after I've used it?
Yes for the WellHeater and Heatoor: each official site allows 30 days to send it back and get a refund. With the big brands it depends on the store's policy, which often means unopened or in original condition.
Why are the well-known brands ranked lower?
They aren't bad heaters. They stand on the floor, have a cord, run at full power and can only be returned under the store's rules. The two ranked above them are smaller, work from a remote across the room, and their makers offer a refund window.
What the official site is offering now
WellHeater sells directly, and the price per heater depends on the quantity. Buy two or three and each one costs less, which is how most people order when they want one for the bathroom and one for the bedroom. When we checked, the Canadian official site showed up to 70% off.
Up to 70% off on the official site when we checked
