Best Space Heater Deals: PTC Ceramic, Wall-Mount & Smart Picks

Cold mornings have a way of making a small room feel enormous. A space heater fixes that in seconds, and right now eBay is full of genuinely useful discounts across every category, from tiny desktop units to smart wall-mounted panels. We spent the day comparing live listings to pull together the best space heater deals, checked prices on October 10, 2026, and grouped the winners by how you would actually use them. As always, eBay prices change and vary by seller and condition, so treat each number as a snapshot rather than a promise.

If you want fast warmth at a low price, the PTC ceramic portables are the sweet spot. If you are warming a bathroom, an office, or a room where floor space is precious, the wall-mount and plug-in options deserve a serious look. This guide covers both, plus the smart controls that let you schedule heat from your phone before you even walk in the door.

Not every cheap listing belongs in a roundup. We weighed five things before adding a product: heating technology, wattage and room size, safety features, controllability, and the condition notes in the listing itself. PTC ceramic elements warm up faster and hold a steadier temperature than older coil heaters, which is why they dominate the picks below. Wattage tells you roughly how much space a unit can handle, and the safety trio we look for is tip-over protection, overheat shutoff, and a cool-touch housing.

Controllability separates a good heater from a great one. A simple dial is fine for a bedroom, but if you want to warm a room before you get home, a thermostat, a timer, or app control earns its keep. Finally, we read the condition field carefully. Some listings are new and sealed, while others are open-box returns or clearly used, and that is reflected in the price. You can compare similar seasonal deals in our roundup of best tower fan deals if you are shopping the whole year of comfort gadgets at once.

These are the heaters most people should start with. They are light, affordable, and quick to move from room to room, and the ceramic models below cover everything from a nightstand to a small living room.

Xiaomi Mini Desktop Space Heater 600W PTC Oscillating

If you want a heater that looks as good as it works, the at $119 is the premium small-space pick. It puts out 600W of PTC ceramic heat with an oscillating breeze, so it is ideal for a desk, a nightstand, or a home office where you sit still for hours. The compact footprint means it disappears into the background until the chill sets in, and the build quality justifies the higher price.

Portable Electric PTC Ceramic Space Heater

For a fraction of that price, the at $24.28 is a startling value. The listing describes a black unit with five or more heat settings and a 90-degree oscillating fan, and the box was opened only for inspection. It is new in every practical sense and covers a bedroom or small living area without breaking a sweat.

1500W PTC Electric Space Heater

The at $61.63 is the middle-of-the-road workhorse. The description promises heat within three seconds thanks to a high-speed fan behind the ceramic element, which is exactly the behavior you want when you step out of a shower or return to a cold office. At 1500W it can handle a decent-sized room on its own.

GiveBest 24 Inch Space Heater 1500W Portable Remote

If you like the idea of controlling heat without leaving the couch, the at $34.90 is hard to argue with. The listing shows a sealed retail container and a remote in the box, so you get 1500W of output and hands-off control for the price of lunch. The taller 24-inch body helps it push warm air across a room rather than straight up.

Dreo 1500W Portable Ceramic Space Heater

Dreo has built a strong reputation for budget heaters, and the at $24.99 shows why. You get 70-degree oscillation, three heat levels, and a remote, plus an eight-layer safety system that includes tip-over and overheat protection. For a first heater or a spare for the guest room, this is one of the cheapest credible options on the list.

Nextronix 1200W PTC Ceramic Portable Space Heater

Plug-in heaters are wonderfully space efficient, and the at $32.39 leans into that idea. It offers 1200W, three heat settings, an adjustable fan, and both tip-over and overheat protection in a white housing that suits a bathroom or a hallway outlet. The lower wattage also makes it gentler on shared circuits.

800W Portable PTC Space Heater

When you only need to take the edge off, the at $28.99 is the sensible low-draw choice. Two heat modes and PTC ceramic technology mean it heats fast for its size, and the safety features match the pricier models. Keep it close and let it work on you directly rather than trying to warm a whole room.

XY-618S Touch Button Electric Space Heater

The at $36.50 adds a touch-panel control and an intelligent power-saving mode that throttles output once the room reaches temperature. It ships new in a freight-worn box, so the cardboard may look tired even though the heater is untouched. The touch buttons are easier to clean than a mechanical dial.

1500W Electric Space Heater

At just $25.63, the is one of the cheapest ways to warm a room on this page. This Moocii unit pairs a forced-air fan with a 1001W to 1500W range, giving you flexibility on how hard it works. It is a no-frills design, but the output-to-price ratio is excellent for a spare room.

Portable Electric Space Heater 1500W Thermostat

The at $55.80 dresses the classic ceramic portable in a more stylish body. Upgraded PTC elements heat quickly, and the built-in thermostat lets the unit settle at your preferred temperature instead of blasting constantly. It is a nice middle step between the rock-bottom models and the smart heaters below.

Small Portable Electric Space Heater Indoor

Small rooms have their own physics, and the at $51.74 is tuned for them. The listing highlights a wide-angle automatic rotation that pushes warmth into every corner, which matters in a cramped bedroom or study. It is a quiet, unobtrusive option when you do not want a large appliance on the floor.

Midea White Portable Electric Space Heater

Midea is a name many shoppers already trust from larger appliances, and the at $75.00 brings that familiarity to a compact forced-air design. It runs on standard 120V power with overheat protection, and the white finish blends into most rooms. You are paying a little more for the brand and the straightforward 120V compatibility.

If you want heat that obeys your schedule or a unit that stays off the floor entirely, these listings are where to look. Smart heaters and wall panels cost a bit more, but they solve problems a portable simply cannot.

1500W Smart Space Heater Indoor Oscillating Portable

The at $52.97 is a Dreo model with 70-degree oscillation and support for both WiFi apps and voice assistants. You can ask it to warm the room before you arrive or schedule it to shut off overnight. For the price, the app and voice control are a lot of convenience for a 1500W portable.

Smart WiFi Thermostat Outlet Space Heater Control

Already own a dumb heater and want it to behave like a smart one? The at $79.99 turns any heater into a scheduled, temperature-aware appliance. It senses the temperature and switches power on or off automatically, which is the simplest way to cut wasted energy. It is a clever companion piece rather than a heater in its own right.

Wall Mounted 2000W Space Heater (Remote and Timer)

For a bathroom or a tight hallway, the at $72.36 frees up floor space entirely. The listing describes a 2000W panel with a thermostat, remote control, and a 6-hour timer, plus a nature-wind mode for gentle air movement. Mount it high, point it down, and forget it is there until you need the warmth.

Wall Mounted 2000W Space Heater (Dual Use)

A near-twin listing, the at $74.36 offers the same 2000W output and 6-hour timer but is pitched as a portable desktop or wall unit. If the first listing sells out, this is the natural backup, and the small price gap is worth knowing about when you compare the two side by side.

Venty Cozypod V2 Portable Plug In Space Heater

The at $89.97 takes the plug-in idea upmarket. The CozyPod is marketed as a compact plug-in heater for spaces up to about 300 square feet, ideal for an RV, a workshop, or a bedroom corner. It costs more than the simple portables, but its targeted design suits anyone who wants warmth without a cord trailing across the floor.

Portable PTC Ceramic Space Heater Desktop (Check Voltage)

One word of caution on the at $102.39: the listing notes a 220V to 240V rated voltage and an Australian seller. It is a nicely built desktop heater, but buyers in 120V regions will need a proper step-up converter, which adds cost. Read the electrical details carefully before adding it to your cart.

Wattage is the fastest way to avoid disappointment. As a rough guide, give a small bathroom or a desk setup 600W to 800W, a standard bedroom 1500W, and a large or drafty living space the full 2000W. The small portables in this roundup shine when you point them at yourself, while the mid-range 1500W models are better at lifting the temperature of an entire room over time.

Think about where the power comes from, too. Plug-in heaters and wall panels avoid tripping hazards, which is a real consideration in a bathroom or on a crowded desk. If you are cooling a room in the warmer months, the same sizing logic applies, and our guide to the best tower fan deals pairs naturally with this one for a year-round comfort setup.

• Match wattage to the room: 600W to 800W for desks and small baths, 1500W for bedrooms, 2000W for larger spaces.
• Prioritize safety: look for tip-over protection, overheat shutoff, and a cool-touch exterior on every portable.
• Decide how you want to control it: a dial is fine, but a thermostat, timer, or app control pays off in daily use.
• Read the condition and voltage notes: new, open-box, and used units are all listed here, and some run on 220V.
• Keep it close: space heaters warm people and small zones best, so place them near where you sit or sleep.

Whether you spend $25 or $120, one of these listings will warm the room you are in tonight. Prices confirmed October 10, 2026, but remember that eBay prices change and vary by seller and condition, so check the live listing before you commit. Snag one early and you will be comfortable all season.