PTI manufactures "Specialty Fan PTC Heaters" to match customer specifications. Configurations come in various sizes, voltages, and power factors. Honeycomb PTC heaters are compact, safe, powerful, energy efficient, and have a long operating life.

Single disc PTC heaters are available in 350W. Standard PTC holder assemblies are available in 3pc, 4pc, and 5pc configurations with up to 2000W of power. Custom designs are welcome.

Add a fan and filter kit to to make a safe, compact, energy efficient air heating system for your application requirements.

(5pc Honeycomb PTC holder assembly pictured here in 6 inch diameter).