Low Voltage Booster Box

The Hide-A-Hose MD Low Voltage Booster Box is designed to boost a vacuum system’s 24-volt low-voltage line when the existing signal is too weak to properly activate the power unit relay. Built In Vacuum says you splice the booster into the vacuum’s low-voltage wiring system, plug it into 110 volts, and it adds “plenty of juice” to the 24-volt line. It is intended for situations where long wire runs or weak low-voltage current prevent reliable vacuum startup.

Key Features:

• Boosts a central vacuum’s 24-volt low-voltage line for stronger relay activation.
• Splices directly into the vacuum’s low-voltage wiring system.
• Plugs into 110 volts for operation.
• Two blue wires connect to the power unit low-voltage terminals.
• Red and yellow wires or two red wires connect to the low-voltage leads coming from the install site.
• Speaker wire can be used to extend wiring if needed.
• Simple wall-mount design that can be hung with a nail into a stud.
• Built In Vacuum recommends using wire nuts for secure connections.
• Review feedback says it can solve insufficient current to activate the relay.

Specifications:

• Brand: Hide-A-Hose / MD.
• Product Name: Low Voltage Booster Box.
• SKU / Part Number: 140LV.
• Product Type: Low-voltage booster / central vacuum electrical accessory. This is based on the product title and described function.
• Input Power: 110 volts.
• Boosted Circuit: 24-volt low-voltage line.
• Wiring Connections: 2 blue wires to power unit low voltage; red/yellow or 2 red wires to low-voltage leads from the install site.
• Installation Method: Wall mounted, typically hung with a nail into a stud.