10 Best Portable Heaters 2025 in the United States

The Lasko Oscillating Digital Ceramic Tower Heater is a compact and user-friendly option for heating small to medium-sized rooms, like bedrooms or offices. It uses ceramic heating technology and offers a heating capacity of 1500 watts, which should comfortably warm spaces up to about 150 square feet. The tower design with oscillation helps spread warm air evenly, making the heat distribution more effective. It has two quiet heat settings, which means it won’t be very noisy while running—good for use during work or sleep.

The Dreo Space Heater is a strong choice if you're looking for an indoor portable heater that heats quickly and efficiently. Its 1500W PTC ceramic element combined with a special heat funnel design helps it warm up a room faster and spread heat farther than typical heaters. You can set the temperature precisely from 41°F to 95°F, which is handy for saving energy while staying comfortable. Safety features are robust, including tip-over detection, overheat protection, flame-retardant material, and a child lock, giving peace of mind especially around kids or pets. Noise won't be an issue since it runs quietly at about 34 decibels, suitable even for bedrooms or offices where you want calm and warmth.

The Dreo Space Heater is a versatile and efficient portable heater designed for indoor use, offering several features that cater to comfort and safety. With a powerful 1500W heating capacity using PTC ceramic technology, it heats up quickly, making it ideal for immediate warmth. The heater's 70° oscillation ensures even heat distribution, effectively covering larger spaces like bedrooms, offices, or garages. Its Shield360° protection system provides comprehensive safety features, including tip-over and overheat protection, and it uses flame-retardant materials, making it a secure option for households.