Description
The Retrotec FN275 speed control adapter is designed to allow Retrotec's existing measuring equipment - such as pressure gauges or leak test systems - to directly control TEC manufactured fans (Model 3, Model 4 or DuctBlaster®).
This accessory connects the Retrotec control circuit to the TEC fan speed control system, facilitating the use of modern technologies (such as touch screen or connectivity) without having to replace the fan.
Ideal for technicians who perform air tightness tests, energy audits, ventilation installations or building maintenance, and who wish to integrate their existing fan with Retrotec instrumentation without major effort.
Ref.FN275