Product: UniCool-Edge Variable Speed Horizontal Stackable Air Conditioners
Models numbers: 20V1R1, 20V1L1, 40V1R3, 40VL3
R: right supply air grill
L: Left supply air grill
(Left and right directions are determined by looking from the back of the units)
Primary Power Supply:
A: 208/230V 1PH 60Hz (US)
B: 208/230V 3PH 60Hz (US)
C: 460V 3PH 60Hz (US)
Nominal Cooling Capacity:
20 kW (5.7 ton or 68,280 BTUH)
40 kW (11.4 ton or 136,560 BTUH)
Controller: ASMUC.6.AC, ASMUC.6.DC
Last Updated: 07/2026