Thermoelectric heater/cooler protects electronics

Feb. 21, 2005
Thermoelectric heater/cooler protects electronics
Thermoelectric Heater/Cooler
Heater/cooler is available in three sizes to fit small- to medium-sized electrical and electronic enclosures. The thermoelectric device protectds electrical/electronic components from degradation due to high or low temperatures. The unit may be used to heat or cool full time, but also can be adjusted to switch from heater to cooler using an added thermostat controller. Units are built to UL Nema 4X, 12 and 13 standards and have few moving parts (only fans), no filters to change and do not require the use of chlorofluorocarbons.