10 Best Induction Heater For Bolts 2025 in the United States

This 1300W induction heater is designed to quickly loosen rusted bolts and screws using magnetic induction. Its strong power and high-frequency heating allow it to warm metal parts fast—typically in about 25 seconds—which is great for automotive or mechanical work. The tool includes five coil sizes, making it versatile for different bolt sizes and tight spots. It also has a built-in cooling fan and thermal protection to prevent overheating, helping to extend the device's lifespan during use. A comfortable, non-slip handle with an LED light makes it easier to hold and work in darker areas. Weighing just under 4 pounds, it's reasonably portable for a handheld tool, though it’s a bit larger than simpler bolt heating devices.

It runs on 110V power, so it needs a suitable power source and isn’t battery-operated, which might limit outdoor use without access to electricity. While it doesn’t offer advanced electronic controls or multiple power settings, its straightforward design suits those mainly needing a quick, efficient way to free stubborn bolts without complicated setup. This product is ideal for DIYers or professionals looking for a solid, easy-to-use induction heater for routine bolt removal tasks, especially where fast heating and safety features are valued.

The Solary Induction Heater Bolt Removal tool, with a power output of 1100W, is designed to efficiently heat metal using electromagnetic fields. This makes it a great option for quickly and safely loosening rusted bolts and nuts. One of its standout features is the ability to heat up metal in just 30 seconds, offering a significant advantage over traditional oxy-acetylene systems.

The tool comes with three coil sizes, providing versatility for different types of tasks, which makes it highly useful in automotive repairs and machinery maintenance. Its compact and ergonomic design further enhances usability and reduces fatigue during extended use. The built-in LED light is a thoughtful addition, ensuring you can work accurately even in dimly lit areas.

The smart cooling system, complete with a built-in fan and overheat protection, ensures the tool remains safe and maintains longevity by preventing overheating. Weighing just 3.63 pounds and with dimensions of 17.32 x 4.33 x 6.3 inches, it's quite portable and easy to store. Additionally, it operates on AC power, which might limit its use in situations where a portable power source is needed. This induction heater is a solid choice for those needing a reliable and quick solution for bolt and nut removal, especially in automotive and maintenance settings, best suited for environments where AC power is readily available.

The Solary Magnetic Induction Heater is a practical tool for anyone needing to remove rusty bolts, especially in automotive and machinery repair settings. With a power output of 1100W, it quickly heats metal using electromagnetic fields, making it a speedy alternative to traditional oxy-acetylene systems. The rapid heating capability is beneficial for professionals who need efficiency and precision in their work.

The tool includes a smart cooling system with a built-in fan that activates automatically, offering protection against overheating and extending the device's life. This feature enhances its safety and reliability, crucial for long-term use. Additionally, the inclusion of 8 different coil sizes adds versatility, catering to various tasks and applications.

Portability is a notable advantage, given its compact dimensions and relatively light weight of 6.3 pounds. This makes it easy to transport and store, suitable for those who may need to move it between job sites. An ergonomic handle design further improves user comfort, reducing fatigue during extended tasks, and the built-in LED lighting aids visibility in dimly lit working conditions. The heater's safety features, like overheat protection and efficient design, make it a dependable choice. Those looking for a portable and versatile induction heater for bolt removal will find it beneficial, particularly in automotive and home improvement contexts.