ASNUG Space Heater vs LIEWET Space Heater,Small Space Heater,1200W Desk Heater
Updated August 2026 — ASNUG Space Heater wins on weight and noise, LIEWET Space Heater,Small Space Heater,1200W Desk Heater wins on heating area.
The ASNUG Space Heater is a more compact and quieter option, while the LIEWET Space Heater offers greater power and oscillation. Overall, ASNUG is the better choice for small spaces.
Why ASNUG Space Heater is better
Price
ASNUG is cheaper at $19.99 compared to LIEWET's $20.99.
Noise Level
ASNUG operates in silent mode, ideal for quiet environments.
Sales Rank
ASNUG has a better sales rank of 9,636.
Why LIEWET Space Heater,Small Space Heater,1200W Desk Heater is better
Power
LIEWET has a higher wattage of 1200W.
Oscillation
LIEWET offers 160° lateral auto oscillation.
Heat Up Time
LIEWET heats up in 3 seconds, slightly faster for larger areas.
Overall score
Specifications
| Spec | ASNUG Space Heater | LIEWET Space Heater,Small Space Heater,1200W Desk Heater |
|---|---|---|
| Wattage | 500W | 1200W |
| Heat Up Time | 2 seconds | 3 seconds |
| Oscillation | No | 160° |
| Safety Features | Yes | Yes |
| Material | Flame-retardant | ABS |
Dimension comparison
Introduction to ASNUG Space Heater and Space Heater
In this comparison, we will evaluate the ASNUG Space Heater and the LIEWET Space Heater. The ASNUG model is priced at $19.99, while the LIEWET model comes in slightly higher at $20.99. Despite the minor price difference of about 5%, each product offers unique features that cater to different heating needs and preferences.
Heating Efficiency
The ASNUG Space Heater boasts a power rating of 500W, making it an efficient choice for smaller indoor spaces. It utilizes PTC ceramic heating elements, which allow it to warm up quickly—within just 2 seconds. In contrast, the LIEWET Space Heater operates at 1200W, offering a more powerful heating capability. It also features rapid heat-up times, achieving warmth in about 3 seconds. For users needing to heat larger areas, the LIEWET model is likely to be the better option due to its higher wattage.
Design and Portability
When it comes to design, the ASNUG Space Heater is compact and portable, measuring 6.1 inches x 5.75 inches x 2.87 inches. Its lightweight design makes it easy to move from room to room, perfect for use in various indoor settings like bathrooms, offices, or bedrooms. The LIEWET Space Heater is also designed for portability but emphasizes a larger heat output and broader oscillation capabilities. It provides a 160° lateral auto oscillation and can manually adjust vertically by 90°, allowing it to heat a more extensive area effectively. Thus, while both are portable, the LIEWET offers enhanced coverage.
Safety Features
Safety is paramount in any heating appliance, and both the ASNUG and LIEWET Space Heaters come equipped with multiple safety features. The ASNUG model includes automatic overheat protection, tilt protection, and is made from high-temperature resistant materials. Meanwhile, the LIEWET model also incorporates similar safety features, such as automatic overheating protection and tipping protection. Both heaters ensure peace of mind during use, making them suitable for homes with children or pets.
Noise Levels
For those sensitive to noise, the ASNUG Space Heater is designed with a silent mode, making it ideal for bedrooms or quiet environments. It operates at a minimal noise level, ensuring that it won’t disturb your rest. The LIEWET Space Heater is also designed to be quiet, with an operating noise level of around 45db. While both heaters are relatively quiet, the ASNUG model may appeal more to users seeking a completely silent experience.
Energy Efficiency
Energy efficiency is crucial for long-term savings, and the ASNUG Space Heater is designed to be energy-efficient, operating at only 500W. This makes it a cost-effective option for heating smaller spaces without running up the electricity bill. On the other hand, the LIEWET Space Heater, despite its higher 1200W rating, is also marketed as energy-saving, particularly in small areas where it can quickly produce heat. However, the ASNUG model is about 17% cheaper at $19.99 compared to the LIEWET’s $20.99, making it a more economical choice for users focused on lower operational costs.
Aesthetic Appeal
Aesthetic preferences can influence purchasing decisions, and both the ASNUG and LIEWET Space Heaters come in visually appealing designs. The ASNUG model emphasizes a sleek, compact look that fits well in various settings. In contrast, the LIEWET Space Heater features a unique design with a cute appearance, which may appeal to those looking for a more playful aesthetic. Ultimately, the choice will depend on individual taste and the desired look for your space.
Customer Reception
In terms of popularity, the ASNUG Space Heater holds a sales rank of 9,636, indicating a solid position in the market. The LIEWET Space Heater, however, is less popular with a sales rank of 81,602. This difference suggests that users might prefer the ASNUG model for its performance and features, further solidifying its status as a top choice among consumers.
Which should you buy?
Deciding between the ASNUG Space Heater and the LIEWET Space Heater ultimately depends on your specific needs. If you're looking for a compact, quiet, and energy-efficient heater for small spaces, the ASNUG model at $19.99 is an excellent choice. On the other hand, if you require a more powerful heater with broader oscillation to cover larger areas, the LIEWET model at $20.99 could be more suitable. Both heaters offer essential safety features and efficient heating, so consider your priorities to make the best choice for your heating needs.

