Resideo VC6934ZZ11 Actuator R-448A Operating at a standard 115/120V

Operating at a standard 115/120V single-phase input

What causes original coils to burn out

Industrial-Grade Transformer: The 40VA capacity handles modern digital thermostats and external contactors without brownout risks

If your application requires a higher pressure (e

Resideo VC6934ZZ11 Actuator R-448A Operating at a standard 115/120VThe Resideo VC6934ZZ11 Actuator is a professional grade 24VAC floating valve actuator engineered for precise hydronic control in fan coil units, radiators, and central convection systems. Built as a non spring return unit, this model provides reliable SP3T tri state control, making it a staple for technicians managing Honeywell VC series valves. With a 60# closeoff pressure rating, it ensures tight shut off against high differential pressures,