| Multi-function micro-processor board |
| 120V motor, 24V controls |
| Cooper tube/aluminum fin heating and cooling coils |
| Blower door shut-off switch |
| Non-corrosive thermoplastic drain pan, sloped for positive drainage |
| Separate compartment for drain connections allows the field use of PVC drain piping |
| Drain pan has 3/4 in female primary and secondary fittings |
| Higher efficiency cooling coil with piston-type metering devise (contact factory for correct indoor/outdoor match) |
| Convenient equalizer connection for field or factory installed R410A TXV (non-bleed type) |
| Circulating pump with unique, easy access anti-syphon check valve, and air purge valve |
| Easily accessible 1 in filter |
| 3/8 in Liquid Line |
| 5/8 in Suction Line |
| 1/3 Motor HP |
