Home > Rotem Backup Systems

EBU

ENHANCED BACKUP

Enhanced backup unit. The RBU-27 has 27 heavy duty relays, up to 5 thermostats and 2 timers. The system is designed to come into action during primary controller failure, or during extreme temperatures. It is a five stage backup, 2 heating stages and 3 cooling stages. Each stage is powered from its own circuit breaker. Lighted indicators on the front panel tell you which stages are active. Up to 8 heaters and 16 fans can be connected to the system. The unique design gives you greater control in choosing the ventilation method, testing equipment, and emergency climate control (latch on/off).
BU

RBU-5

The RBU-5 is a 5 stage backup system functioning in two distinct capacities. In the event of general failure of the controller the RBU-5 will operate according to the settings for the current temperature. Another roll of the RBU-5 is monitoring the temperature readings using thermostats. If the temperature will rise/fall above/below the thermostat settings, the backup system will take control and use Fans/Heaters to stabilize the house.

Dimmer

EMERGENCY LIGHT


 

Siren

EMERGENCY SIREN