Thermal Products Corp

Thermal Products Corp

ELECTRA-FLOW SERIES
ANALOG / ELECTRONIC

Designed in 1937, this fundamental concept has been in operation for over 50 years. The thermal motors have been used in the HVAC industry on hydronic and steam valves, in the automotive industry on radiator thermostats, and air pollution controls. The energy provided by the thermal motor is coupled to an efficient operating mechanism to control the damper position.

The solid state Electronic controls allow for precise control of the room temperature conditions while allowing minimum and maximum control set points. A dual set point is provided on the heating/ cooling unit for individual heating and individual cooling set point temperatures. This unit is equipped with a primary air sensor for automatic change over for cooling and heating.


The EFS heating and cooling unit is available in three configurations for application versatility. The first configuration is a self-contained unit when the temperature sensor mounted in the induction guide of the diffuser.

The recommended application of this unit is the interior zones and perimeter zones where the exterior "skin" heat loss is 250 BTUH/linear ft. or less.

The second configuration is a self-contained unit with the set point controls mounted under the diffuser appearance panel and the remote temperature sensor mounted.





It is recommended that this unit with the remote sensor (thermistor) be used on perimeter applications that exceed 250 BTUH/linear ft. "skin" heat loss and or applications where the ceiling height is in excess of ten feet.

 





The third configuration is a self-contained unit with remote set points and integral temperature sensor (remote Electronic thermostat). This unit may be used in all applications where easy access to the set point adjustments are desired.

     
BACK