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Stienen NVR-1 - Air Pressure Inlet Controller
The NVR-1 ventilation controller is designed to control an inlet valve or curtain in houses with natural ventilation based on room temperature.
Depending on the measured temperature and the adjusted “delay” time, the air inlet will be further closed or opened. In case of an fast temperature drop of more than 2 degrees, (lightning) the inlet is closed rapidly.
The NVR-1 in a glance:
- Controller for natural ventilation. - Control functions to avoid temp drop by lighting. - Winch motors without potentiometer feedback.
Manufacturer : Stienen Bedrijfselectronica bv
ALWAYS CHECK THE SPEC !
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