- G90 galvanized construction
- Easy access doors
- Lifting points
- Pre-wired, pre-piped controls
- Horizontal or down discharge
- Vibration isolation
- High efficiency motors
- Adjustable drive sheaves
- Fully insulated casing
- Stainless steel burner
- 120 volt control transformer with single point electrical connection
- Redundant gas valves
- Intermittent spark pilot with timed safety lockout
- Electronic flame modulation
- High temperature limit switch
- Airflow proving switch
- Economizer inlet thermostat
- Motor starter
- Disconnect switch
- Burner observation port