Reznor Reznor® CAUA Series Gas-fired, Upflow, Blower-type, Power-vented, Separated Combustion Heaters Model CAUA200

Orifices for natural gas Centrifugal blower Burner rack with in shot burners Direct ignition with 100% lockout Single-stage combination gas valve 230/1/60 supply voltage 230 volt, open/dripproof, direct-drive blower motor with internal overload protection Tubular aluminized steel heat exchanger High temperature limit control Pressure switch to verify vent flow Integrated circuit board with LED diagnostic indicator light 24-volt control voltage transformer Insulated indoor cabinet with return airflow from bottom to top Vertical discharge outlet with duct flange Corner indicators to allow the installer to customize location of the return air opening (either rear, right side, leftside, or bottom) Front service access Choice of power-vented, separated-combustion or power vented only installation