KTD Temperature
Differential Controller is designed to
provide maximum operating and flexibility to effectively
manage today’s innovative solar energy systems. The KTD
is capable of handling most differential temperature
control functions for operation of domestic water
heating and sophisticated space heating . It is
especially well suited for open loop and close loop
solar heating systems.
Functions:
connect with relay
outside the controller, then it can control:
pump, electric
booster or other back up system, frost protection,
recirculation, supply water in open loop system;
