8 Best Space Heaters (2026): Tested, Measured, and Mistreated
These portable heaters will heat a room quickly, quietly, and safely.
Space heaters serve as a vital defense against winter chills, providing warmth for specific areas or situations where central heating is inadequate or controlled. Despite their limited effectiveness in heating entire homes, they can be invaluable for creating comfortable microclimates in movie theaters, garages, or hard-to-heat corners of a residence.
In multi-unit apartment buildings, where occupants have limited control over central heating systems, portable space heaters can significantly improve occupant comfort during the cold months of winter. However, the market is crowded with a plethora of products, many of which boast dubious marketing claims and lack transparency. Consequently, it is crucial to rely on thorough testing and evaluation to identify reliable and efficient heating solutions.
In 2026, WIRED's team conducted extensive testing of numerous space heaters, aiming to identify those that offer rapid, quiet, and safe warmth while minimizing noise and safety risks. Among the top contenders, the Dreo Whole Room Heater 714, priced at $100, emerged as a balanced and thoroughly tested choice. WIRED also identified specialized space heaters catering to specific needs, such as the optimal bathroom heater and a versatile unit that doubles as an air purifier.
For budget-conscious consumers, budget-friendly options like the Honeywell 360 Surround ($47) often go on sale and remain a popular choice. To cater to varying air quality requirements, WIRED offers additional resources, including guides on improving indoor air quality and specialized recommendations for air purifiers, humidifiers, fans, and dehumidifiers.
Following an update in September 2026, WIRED updated its recommendations, testing the newly released 2026 model of Honeywell's Surround 360, which has become their top pick for budget-conscious buyers, replacing the previous Uberheat 5. Additionally, WIRED evaluated the Heatbit Maxi Pro, a unique blend of space heater and bitcoin miner, and reintroduced the De'Longhi Dragon radiator heater as their top-rated choice for radiators.
Throughout the update, WIRED removed discontinued products and revised prices, descriptions, and product specifications to ensure readers receive the most current and accurate information.
Written by urgent.news from Wired's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
