50WCA060DAA6AA-A
50 = Packaged WSHP Unit
WC = 1-Stage (Compact)
A = Horizontal, Side Filter Access. Front Left Water Conn
060 = 5 Ton 
D = Horizontal, Left Return, Right Discharge
A = UPM/50 VA
A = No Refrig Circuit Options, Non-Coated Copper Air Coil
6 = 460-3-60
A = No Sound, Standard Insulation
A = No Hydronic Options
- = No Options
A = Initial Release

• 50PCH060WCC6ECC1 - 5-Ton Horizontal Water Source Heat Pump R410A 460V-3, Left Return, Right Discharge
• 50PCH060ECC6ECC1 - 5.0T WSHP HORZ PURON 460-3 LR,RD