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EvoControl Ventilation - Counterflow

Models: C125T G1, C250T G1

6.13 Pre-heating

  • Preheating is used to ensure that the heat exchanger does not freeze up at low outdoor air temperatures.
  • Select the desired minimum extract air temperature in parameter 250.
  • The heating element is controlled with 0-10 Vdc terminal 38-39 or on/off (230Vac/1A) on terminal 24(N)-25(L).

Max load terminal 24-25, 230 Vac / 1 A.
Help is needed!

See wiring diagram.

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