Nordic Fast-Stat Model 3000 Control

The Nordic Fast-Stat Model 3000 Control is an innovative solution for enhancing thermostat functionality in HVAC systems. This device facilitates the addition of two extra control wires between a thermostat and either the indoor or outdoor unit. Compatible with all 24VAC heating and cooling systems, it offers flexibility in wiring configurations. Moreover, it can also provide a common connection 'C' using a thermostat cable with three or more wires, making it a versatile choice for optimizing system performance. For installations with only two wires, consider the Model 5000 or Common Maker for seamless integration.