See next page for approved system combinaons (2/3/4 MXS).
Select indoor units from pages 45-46.
Line Sets are available in 25’ & 50’ lengths
*Line Set OD must be sized to match the indoor model selected. Sets in 25’ & 50’ lengths are available. Refer to indoor unit
specifcaons.
MSLS Line Sets
Copper Tubing
Power to Indoor
Communicaons
41
MULTIZONE SYSTEMS
Specicaons
Mul-Zone Specicaons
Model 2MS18NMVU 2ML18QMVU 3MS24NMVU 3ML24QMVU 4MS36NMVU RMS48LVU
Sound Pressure
Cooling 50 52 52 57
Sound Pressure
Heang 51 54 54 58
Precharged 98’ 131’ 131’ No
Operang Range
Cooling 14 - 115 Degrees F
Mul-Zone Systems are not recommended for low ambient cooling applicaons
Operang Range
Heang -4 75 F -13 75 F -4 75 F -13 75 F -4 75 F -4 75 F
Maximum Over
Current Protecon 20 30
Dimensions 29 X 34 1/4 X 12 5/8 52 15/16 X 35 7/16 X 12 5/8
Weight 128 lb 139 lb 132 lb 140 lb 137 lb 129 lb
Min Indoor 2 2 2 2
Max Indoor 2 3 4 8
Max Piping Height 49 49 49 See Installaon Instrucons
Max Piping Length 164' 230’ 440'
Max Length to 1 Unit 82’
Line Sets & Wiring
2 Zone 2} MSLS144-1/2
Refer to Bill of Materials
page 32
3 Zone 3} MSLS144-1/2
4 Zone 4} MSLS144-1/2
Specicaons are subect to change at any me. United Refrigeraon is not responsible for changes, errors & omissions.