All vacuum inlet valves on this page have dual voltage. A connection for wiring low voltage on the backside and two small holes 3/8" apart on the front side to supply 110 volts to an electrified hose and power head. Electric valves can also receive any type of hose including Basic, Low Voltage, and Stretch. If you do not have valves with 110 volt connections click here for Basic Vacuum Inlet Valves.
These electric inlet plates are used in every home for all central vacuum brands. SuperValve Electric Vacuum Outlets have a permanent 110 volt connection plug. ElectraValve Electric Vacuum Outlets have a removable 110 volt connection plug.
SuperValve and ElectraValves are not interchangeable when it comes to replacements but both can be used for new installations in new construction and existing homes.
More information on SuperValve Electric Inlets and ElectraValves can be found by reading the pdf located to the right. It is recommended an electrician installs and replaces electric inlet valves.