THIS IS A DROP SHIPPED OR SPECIAL ORDER ITEM. PLEASE CONTACT OR LEAVE A NOTE IN THE COMMENTS BOX REQUESTING ESTIMATED WAIT TIME FOR SHIPPING. The Relay Box provides AC power to the oxygen concentrators. A signal is sent over a coaxial cable from the HVO master to the relay box to switch power on and off as needed to pressurize the oxygen storage tank(s). A pair of coaxial connectors are provided on each Relay Box for “daisy-chaining” to increase the number of oxygen concentrators that can be controlled.
Specifications:
Each 5-outlet relay box requires a 30 amp dedicated electrical circuit.
How It’s Sold:
This item is sold individually. You will need the other components of HVO's system. This item is drop shipped.
