OPERATING LIMITS

OPERATING LIMITS COOLING ONLY UNITS

*Supply air temperature into the outdoor unit ºC

**Supply air temperature into the indoor unit ºC

DB.- Dry Bulb

WB.- Wet Bulb

46° DB

*

19° DB

-10° DB

STANDARD

L.A.C. ON/OFF

L.A.C. PROPROC

21°/15º 32°/23º DB/WB ** DB/WB

THE ON/OFF LOW AMBIENT CONTROL IS STANDARD

THE PROPORTIONAL LOW AMBIENT CONTROL IS OPTIONAL

OPERATING LIMITS HEAT PUMP UNITS

*Supply air temperature into the outdoor unit ºC

**Supply air temperature into the indoor unit ºC

DB.- Dry Bulb

WB.- Wet Bulb

46° DB

*

19° DB

COOL CYCLE

 

 

HEAT CICLE

 

 

 

 

 

 

 

 

24°/18º

 

 

 

 

 

 

 

STANDARD

 

 

 

 

 

 

 

 

 

 

DB/WB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-8°/-9º

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DB/WB

 

 

 

 

 

21°/15º

32°/23º

15°

27°

 

 

 

 

DB/WB **

DB/WB

 

 

DB **

DB

16

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Lennox International Inc WING manual Operating Limits Cooling only Units, Standard, Operating Limits Heat Pump Units