An industrial induction heater uses electromagnetic induction to heat conductive metals — without any direct flame or contact. It's used across industries for:
Unlike traditional methods (oil baths, open flames), induction heating is faster, cleaner, and fully controllable — making it the preferred choice in manufacturing, oil & gas, power plants, and heavy engineering.
A bearing induction heater is a specialized industrial device designed to heat bearings uniformly before installation on a shaft. Instead of hammering or pressing bearings into place — which causes raceway damage and premature failure — the heater expands the bearing's inner ring through controlled electromagnetic heat.
How it works:
The result: zero damage to the bearing, reduced installation time, and longer service life.
The right power rating depends on the size and weight of the workpiece you're heating:
| Power Rating | Suitable For |
|---|---|
| 22kW | Small to medium components — bearings up to ~150kg, gears, couplings |
| 33kW | Medium-to-heavy industrial components — shafts, flanges, mid-size rings |
| 44kW | Heavy-duty applications — large bearings, rotors, heavy forgings |
As a general rule: larger bore diameter + heavier component = higher kW needed for faster, uniform heating. If you're unsure, our team will help you select the right model based on your application. Contact us here.
Yes. Vivid Metrawatt induction heaters come with automatic temperature control that monitors and cuts off heating once the target temperature is reached. This prevents:
The built-in control system ensures consistent, repeatable results — critical in high-precision industrial environments.
Yes — induction heating is significantly safer than traditional heating methods like oil baths or open torches. Key safety advantages include:
Operators should still follow standard PPE guidelines (heat-resistant gloves, safety glasses) during component handling.
Yes. Beyond bearing mounting, Vivid Metrawatt induction heaters are widely used for:
With the right accessories and yoke configurations, the same unit handles multiple heating applications — making it a versatile tool across your maintenance and fabrication workflows.
Our induction heaters are trusted across 500+ industries globally, including:
If your industry involves heavy rotating equipment or precision metal assembly, induction heating has a direct application.
Yes. While our 22kW, 33kW, and 44kW standard models cover the majority of industrial applications, we work with clients who have non-standard requirements — including:
Get in touch with our team to discuss your specific heating application. We'll recommend the right solution — or engineer one if needed.
