- Electrical Cabinet LED Lights
- Propane Fuel Application
- Room Override Thermostat
- Motorized Intake Damper
- Remote control panel including summer/winter switch and operating lights
- Freeze Stat with Bypass Timer
- Hi/Low Gas Pressure Switches
- Room Modulating Thermostat
- High Gas Pressure Regulator
- Convenience Outlet
- DX Cooling Coils
- Evaporative Cooler Intake
- V-Bank Filter Intake
- Sloped Filter Intake
- Auxiliary Starters
- Inlet Gas Pressure Gauge
- Indoor Hanging Cradle
- VAV Packages
- Roof Curbs
- Clogged Filter Switch
- Cooling Thermostat and Interlock
- Extra Set of V-Belts
- DDC Control capability for BACnet MS/TP, LonWorks, Johnson N2, and Modbus Protocol
- Z83.18 Recirculating Configuration