- Weather Protective – constructed with 16 gauge steel; industrial silencer mounted within the main enclosure body.
- Sound Attenuated Level 1 – constructed with 16 gauge steel; weather protective with critical silencer – silencer mounted in separate upward discharging radiator hood
Sound Attenuated Level 2 – constructed with 16 gauge steel; weather protective with critica silencer and 100% lined with sound deadening material – silencer mounted in separate upward discharging radiator hood Sound Attenuated Aluminum constructed with14 gauge Aluminum 5052 grade. Weather protective with critical silencer and 100% lined with sound deadening material – silencer mounted in separate upward discharging radiator hood
Caterpillar Yellow* or white paint UL Listed sub base tanks Externally mounted emergency stop button Seismic certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, IBC 2012, CBC 2007, CBC 2010 *Not available with Aluminum enclosures