Ptc Fan Heater

fan heater
A fan heater is a convection heater incorporating fan forced air circulation to provide much quicker and more even heat distribution.
A fan heater is a heater that works by using a fan to pass air over a heating element. This heats up the air, which then leaves the heater, warming up the surrounding area. They can provide very rapid heating of a room, however may be relatively noisy in operation.

ptc
Periodicals Training Council - The lead body for best practice in training and development for the magazine and business media sector. Primary accreditation body for magazine journalism courses.
Collision avoidance technology designed to prevent train collisions. Installation is mandated by December, 2015.
Phenylthiocarbamide
Passive Thermal Control; also known as the Barbecue mode, in which the LM/CSM stack was oriented with its long axis perpendicular to the Sun so that, when the spacecraft were put into a slow rotation around that axis, heating and cooling would be relatively uniform.