2
Model Number Identification
V 8 LAC 01 - 2 P
Brand/Family
V = Variable Refrigerant Flow (VRF)
Unit Type
8 = VRF Split Heat Pumps and Heat Recovery
Unit Type
01 = 6-10 ton Outdoor Units
02 = 12-16 ton Outdoor Units
Controls Protocol
1 = Phase 1
2 = Phase 2
3 = Phase 3
Voltage
P = 208/230V-1 phase-60hz
Product Description
LAC = Low Ambient Cooling Kit
Application
Lennox VRF Low Ambient Cooling Kits, V8LAC01
and V8LAC02, are to be used with VPB/VRB 6 to
16-ton outdoor units in cold climate applications.
The kits extend cooling operation range from the standard
5°F (-15°C) down to -10°F (-23°C).
CAUTION
As with any mechanical equipment, contact with sharp
sheet metal edges can result in personal injury. Take
care while handling this equipment and wear gloves and
protective clothing.
To ensure proper system performance and reliability,
Lennox does not recommend operation of VRF systems
during any phase of construction. Construction debris,
low temperatures, harmful vapors, and operation of the
unit with misplaced filters can damage the units. Failure
to follow these guidelines will result in the warranty be-
ing voided.
IMPORTANT
The Clean Air Act of 1990 bans the intentional venting
of refrigerant (CFC’s and HCFC’s) as of July 1, 1992.
Approved methods of recovery, recycling or reclaiming
must be followed. Fines and/or incarceration may be
levied for non-compliance.
