Amazon Basics Space Heater for Indoor Use with PTC vs ASNUG Space Heater
Updated August 2026 — Amazon Basics Space Heater for Indoor Use with PTC wins on heating power and safety features, ASNUG Space Heater wins on portability and noise level.
The Amazon Basics Space Heater offers superior heating power and features, making it the better choice for larger spaces, while the ASNUG model is a budget-friendly option for smaller areas.
Why Amazon Basics Space Heater for Indoor Use with PTC is better
Heating Power
1500W vs 500W
Safety Features
Triple protection vs basic safety
User Features
Digital controls vs one-touch operation
Why ASNUG Space Heater is better
Price
$19.99 vs $41.99
Compact Size
Smaller dimensions
Sales Rank
Higher popularity
Overall score
Specifications
| Spec | Amazon Basics Space Heater for Indoor Use with PTC | ASNUG Space Heater |
|---|---|---|
| Wattage | 1500W | 500W |
| Heating Time | 2 seconds | 2 seconds |
| Safety Features | Triple protection | Basic protection |
| Remote Control | Yes | No |
| Programmable Timer | Yes | No |
Dimension comparison
Overview of the Products
When choosing between the Amazon Basics Space Heater and the ASNUG Space Heater, it's essential to consider their heating capabilities, safety features, and overall value. The Amazon Basics model, priced at $41.99, offers a higher wattage and more advanced features, while the ASNUG model is more budget-friendly at $19.99. Each heater is designed for indoor use and employs PTC ceramic technology for efficient heating.
Heating Performance
The Amazon Basics Space Heater boasts a powerful 1500W output, allowing it to heat areas of up to 200 square feet swiftly. It operates with rapid heat-up times of just 2 seconds, making it suitable for larger spaces. In contrast, the ASNUG Space Heater operates at a lower 500W, which is adequate for smaller rooms or personal use. While it also heats quickly, the coverage area is significantly less than that of its competitor. Therefore, if you need a heater for a larger area, the Amazon Basics model stands out.
Safety Features
Both heaters prioritize safety, but they differ in the extent of their protective features. The Amazon Basics model includes a triple protection system with a tip-over switch, overheat protection, and an enhanced safety plug. This makes it an excellent choice for families with children or pets. The ASNUG Space Heater also incorporates safety features such as automatic overheat and tilt protection, but its safety measures are slightly less comprehensive. If safety is your primary concern, the Amazon Basics heater provides additional peace of mind.
Noise Levels
When it comes to noise levels, the Amazon Basics Space Heater operates at a notably quiet 40 dB in low mode, allowing for comfortable use in bedrooms or offices without disturbing your peace. The ASNUG Space Heater is also designed for quiet operation, making it suitable for similar environments. While both products emphasize silent performance, the Amazon Basics model edges out slightly with its lower noise level, making it the better option for noise-sensitive settings.
Portability and Design
Portability is a significant factor for many consumers. The ASNUG Space Heater is compact, measuring 6.1 inches x 5.75 inches x 2.87 inches, making it easy to move from room to room or fit into smaller spaces. The Amazon Basics heater, while slightly larger, retains a compact design at 6 inches x 6 inches x 16 inches and also features a built-in carry handle for easy transport. While both heaters are designed to be portable, the ASNUG model has a slight edge in terms of smaller dimensions.
User-Friendly Features
The Amazon Basics Space Heater is equipped with a digital display and remote control, allowing for convenient temperature adjustments without needing to get up. It also features a 24-hour programmable timer and energy-saving ECO mode, which automatically adjusts the output to maintain the desired temperature. The ASNUG Space Heater, however, offers a straightforward one-touch operation, making it easy to use but lacking the advanced controls of its competitor. If convenience and smart features are important to you, the Amazon Basics model is the superior choice.
Price Comparison
The price difference between the two heaters is significant. The Amazon Basics Space Heater is priced at $41.99, while the ASNUG Space Heater is available for just $19.99. This makes the ASNUG model approximately 52% cheaper than the Amazon Basics heater. However, buyers should consider the value of the additional features and higher performance of the Amazon Basics model. While the ASNUG heater is an excellent budget option, the extra investment in the Amazon Basics heater may be justified for those seeking enhanced performance and features.
Customer Reception
In terms of customer reception, the Amazon Basics Space Heater has a sales rank of 106,680, indicating a moderate level of popularity. In contrast, the ASNUG Space Heater holds a much higher sales rank of 9,636, suggesting it is a more favored choice among consumers. This difference could reflect the ASNUG model's affordability and effectiveness for smaller spaces, appealing to a broader audience looking for cost-efficient heating solutions.
Which should you buy?
Choosing between the Amazon Basics Space Heater and the ASNUG Space Heater ultimately depends on your specific needs. If you require a powerful heater with advanced features and better coverage for larger rooms, the Amazon Basics model is the clear winner, despite its higher price. Conversely, if you're looking for a compact, budget-friendly option that still offers efficient heating for small spaces, the ASNUG model presents excellent value. Consider your heating needs, safety concerns, and budget when making your decision.

