Construction is made up of SUS 304 stainless steal.

Split blower and motor to prevent hot air return.

Air diffusion system is designed for dust-free & material first in first out.

Heater preheating device for saving energy.

Insulated stainless steel construction prevents heat loss.

Equipped with one week timer.

Equipped with P.I.D. temperature controller and breaker for two overheat protection devices.

Maintenance door is standard device except of KHD-12 model.