Upwsma 450W Mini Space Heater With Temperature Detection, vs Funtider Space Heater - 1500W Portable Space Heaters for
Updated August 2026 — Upwsma 450W Mini Space Heater With Temperature Detection, wins on portability, Funtider Space Heater - 1500W Portable Space Heaters for wins on power and efficiency.
The 1500W Portable Space Heater offers more power and features, making it the better choice for larger spaces. However, the 450W Mini Space Heater is more economical for smaller areas.
Why Upwsma 450W Mini Space Heater With Temperature Detection, is better
Price
450W Mini Space Heater is cheaper at $17.99.
Compact Size
450W Mini Space Heater is smaller and easier to transport.
Quiet Operation
450W Mini Space Heater is designed for quieter use.
Why Funtider Space Heater - 1500W Portable Space Heaters for is better
Heating Power
1500W Portable Space Heater heats larger areas quickly.
Versatile Modes
1500W Portable Space Heater has four heating modes.
Safety Features
1500W Portable Space Heater includes multiple safety protections.
Overall score
Specifications
| Spec | Upwsma 450W Mini Space Heater With Temperature Detection, | Funtider Space Heater - 1500W Portable Space Heaters for |
|---|---|---|
| Heating Power | 450W | 1500W |
| Temperature Range | 60°F-90°F | 60.8°F-90°F |
| Modes | 1 | 4 |
| Timer | 1-12 hours | 1-9 hours |
| Safety Features | Basic | Advanced |
Dimension comparison
Overview of the 450W Mini Space Heater and the 1500W Portable Space Heater
The 450W Mini Space Heater is priced at $17.99, while the 1500W Portable Space Heater is listed at $18.99. Although both heaters are competitively priced, the 450W model is approximately 5% cheaper. Each product is designed to cater to indoor heating needs, but they differ significantly in power output, features, and intended use.
Heating Power and Efficiency
The 450W Mini Space Heater operates at 450 watts, making it suitable for smaller spaces like offices or dorm rooms. It is designed for energy efficiency, as it is more economical to run than higher wattage heaters. In contrast, the 1500W Portable Space Heater boasts a powerful 1500 watts, allowing it to heat larger areas more quickly. It utilizes PTC ceramic heating technology for rapid warmth. If you require quick and extensive heating, the 1500W model is the clear choice, while the 450W heater is perfect for smaller, more confined spaces.
Temperature Control and Settings
The 450W Mini Space Heater features adjustable temperature settings ranging from 60°F to 90°F, allowing users to maintain a desirable warmth level. It also includes a timer function that can be set from 1 to 12 hours. Meanwhile, the 1500W Portable Space Heater provides more versatile options with four heating modes: Natural Wind (5W), Medium Heat (660W), High Heat (1500W), and an ECO mode that adjusts power based on the room temperature. This level of control is ideal for users looking for customized heating experiences in various situations.
Safety Features
Safety is paramount when selecting a space heater, and both models offer critical safety features. The 450W Mini Space Heater includes a patented design that minimizes overload risks and is compact for safe use in smaller environments. Conversely, the 1500W Portable Space Heater is equipped with multiple safety features, including a tip-over switch, overheat protection, and a child lock. These features make it a safer choice for households with children or pets, providing peace of mind during operation.
Portability and Design
The 450W Mini Space Heater is compact, measuring 4.3 x 2.8 x 6.5 inches, making it easily portable. It has a 180° rotating plug that allows for convenient placement without taking up valuable floor space. The 1500W Portable Space Heater, while slightly larger, is still designed for portability and includes a lightweight body with a carry handle. Both models emphasize ease of transport, but the 450W model's compact size gives it an edge for users prioritizing minimalism.
Noise Levels
When it comes to noise levels, the 450W Mini Space Heater is designed to operate quietly, making it suitable for use in bedrooms and offices without disturbing users. The 1500W Portable Space Heater also emphasizes low noise operation, designed to maintain a peaceful environment. Both products cater to users who prefer a quieter heating option, but the 450W model may have a slight advantage due to its more limited heating capabilities.
Remote Control and User Convenience
Convenience is a significant factor, and both heaters come with remote control capabilities to adjust settings without having to get up. The 450W Mini Space Heater allows users to control the temperature and timer settings remotely, while the 1500W Portable Space Heater offers more comprehensive controls, including temperature adjustments, mode selection, and oscillation settings. This greater functionality in the 1500W model makes it more user-friendly, especially when trying to maintain comfort while relaxing or working.
Which should you buy?
Choosing between the 450W Mini Space Heater and the 1500W Portable Space Heater ultimately depends on your specific heating needs. If you're looking for an economical option for smaller spaces, the 450W Mini Space Heater at $17.99 is the better choice. However, if you require powerful heating for larger areas and more versatile features, the 1500W Portable Space Heater, priced at $18.99, is worth considering. Each model has its advantages, making them suitable for different situations and preferences.

