Class 100 hepa filter can be fitted inside and outside. The temperature variation inside the chamber will not be more than 5°C (Hottest Point & Coldest point). • Special arrangement of baffles is made for the uniform distribution of air inside the chamber. • Detachable motor with dynamically balanced impellers supported independently on heavy duty bearing. • Incolloy tubular air heater • Uniform temperature distribution with the help of well designed adjustable baffle