# Space heaters that heat the whole room

Source: HiveTried, https://hivetried.com/home/space-heater/heats-the-room/
Category: Home > Space heater. Updated 2026-10-08. Based on 354 counted first-hand reports from Target shopper reviews, Jun 2023 to Oct 2026.

**Question:** Which space heater actually heats the room?

**Short answer:** Dreo Atom 416 Space Heater has the best record for warming a room: 20 of 21 shoppers who mentioned heat said it warmed the room they used it in. Dreo Solaris Plus Tower Heater (18 of 19) and Dreo Atom Core Tabletop Heater (20 of 22) are close behind. Honeywell 360 Surround Heater has the weakest record here at 13 of 20.

**What stands out:** Dreo's three heaters take the first three spots. Honeywell's three fill the bottom three, and complaints that the room stayed cold climb to 18% of reviews for Honeywell Slim Ceramic Tower Heater and 23% for Honeywell 360 Surround Heater.

## Ranking (shoppers who said whether it worked)

| Rank | Product | Heats the room | Share | Amazon |
|---|---|---|---|---|
| 1 | Dreo Atom 416 Space Heater | 20 of 21 | 95% | yes |
| 2 | Dreo Solaris Plus Tower Heater | 18 of 19 | 95% | yes |
| 3 | Dreo Atom Core Tabletop Heater | 20 of 22 | 91% | yes |
| 4 | Lasko Ceramic Tower Heater | 18 of 20 | 90% | yes |
| 5 | Honeywell Digital Ceramic Tower Heater | 13 of 15 | 87% | yes |
| 6 | Honeywell Slim Ceramic Tower Heater | 14 of 20 | 70% | yes |
| 7 | Honeywell 360 Surround Heater | 13 of 20 | 65% | yes |

Ranked by the lower bound of a 90% Wilson confidence interval, so a product needs a high share and enough reports to rank high. An Amazon link is shown only when at least 60% say it works.

## Product notes

### 1. Dreo Atom 416 Space Heater

69% of reviews praise how well it warms a room, and 28% say the controls are easy to figure out. Complaints that it didn't heat the space are rare, at 5%.

- Praised for: Easy controls (28%), Quiet (26%), Heats up fast (10%)
- Reports counted: 39

### 2. Dreo Solaris Plus Tower Heater

Close behind at 18 of 19, and 21% say it gets warm fast. The complaint to know about: 8% say it shut itself off or tripped a breaker.

- Praised for: Quiet (26%), Heats up fast (21%), Easy controls (18%)
- Complaints: Loud or clicks (13%), Shuts off or trips breaker (8%), Stopped working (5%)
- Reports counted: 39

### 3. Dreo Atom Core Tabletop Heater

More shoppers weighed in on this heater than on any other here, and 20 of 22 said it kept their room warm. 5% say the case gets very hot.

- Praised for: Heats up fast (23%), Easy controls (15%), Quiet (13%)
- Complaints: Case gets very hot (5%)
- Reports counted: 40

### 4. Lasko Ceramic Tower Heater

Lasko's tower holds its own at 18 of 20, and 15% like the simple controls. Units that stopped working are the main gripe, at 10%.

- Praised for: Heats up fast (18%), Easy controls (15%), Feels safe (tip-over, auto-off) (8%)
- Complaints: Stopped working (10%), Loud or clicks (5%), Too expensive (5%)
- Reports counted: 39

### 5. Honeywell Digital Ceramic Tower Heater

13 of 15 shoppers who weighed in said it heated their space. Complaints split between the price, at 10%, and units that quit, at 10%.

- Praised for: Heats up fast (13%), Good value (8%), Feels safe (tip-over, auto-off) (8%)
- Complaints: Stopped working (10%), Too expensive (10%), Shuts off or trips breaker (8%)
- Reports counted: 39

### 6. Honeywell Slim Ceramic Tower Heater

Opinion splits on this slim tower, with 14 of 20 saying it warmed the room. 12% call it too expensive and 8% say it stopped working.

- Praised for: Feels safe (tip-over, auto-off) (15%), Heats up fast (10%), Good value (5%)
- Complaints: Too expensive (13%), Stopped working (8%), Loud or clicks (8%)
- Reports counted: 40

### 7. Honeywell 360 Surround Heater

Complaints stack up here: 18% of reviews say it stopped working and 10% mention a burning smell. That puts it last on this page at 13 of 20.

- Praised for: Feels safe (tip-over, auto-off) (8%), Quiet (8%), Heats up fast (8%)
- Complaints: Stopped working (18%), Loud or clicks (15%), Burning smell (10%)
- Reports counted: 39

## Questions

**Which space heater actually heats the whole room?**

Shoppers point to Dreo Atom 416 Space Heater: 20 of 21 said it warmed the room. Outside Dreo, Lasko Ceramic Tower Heater did well too, at 18 of 20.

**Are Honeywell space heaters good at heating a room?**

It depends on the model. Honeywell Digital Ceramic Tower Heater held up at 13 of 15, while Honeywell Slim Ceramic Tower Heater (14 of 20) and Honeywell 360 Surround Heater (13 of 20) drew more complaints that the room stayed cold.

**Can I plug a space heater into an extension cord?**

No. Follow the manual and plug it straight into a wall outlet, not an extension cord or power strip. Keep it clear of bedding, curtains and furniture, and turn it off when you leave the room or go to sleep.

## Method

HiveTried counts first-hand reports only, drops reviews written for free products, shows brand-site reviews without counting them, and never accepts payment for placement. Full method: https://hivetried.com/how-we-count/