Adjustable defrost frequency 4 to 12 hours.
Adjustable defrost time 10 to 35 minutes.
Cycle advance button.
Standard size and mounting fit to fit most applications.
Standard terminal configuration to accomodate most connections.
Dust proof case.
Temperature range: 0'C to 57'C
Humidity range 10% to 95% Non Condensing.
No ground wire.