Sizing Table: 750-1250 cu ft - 4000S

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CellarPro Cooling Systems 4000S Cooling Units

55°F Cooling Capacity1

Low Fan Speed

BTUH 3282   Decibels 51

Medium Fan Speed

BTUH 3617   Decibels 55

High Fan Speed

BTUH 3938   Decibels 63

Cellar Size1

 Ambient

Temperature
 Thermal Load (BTUH)
R12 R19 R30

750

Cubic Feet

70°F2801 2616 2503
75°F295727102560
80°F311228032616
85°F326928982672
90°F342529932730
95°F358230882788
   

1000

Cubic Feet

70°F339531813052
75°F357632823118
80°F375533983182
85°F393535083248
90°F36173314
95°F37263380
   

1250

Cubic Feet

70°F37503606
75°F38713679
80°F3751
85°F3824
90°F3899
95°F
 

CellarPro Cooling Systems 4200VSi Cooling Units

60°F Cooling Capacity1

Low Fan Speed

BTUH 3597   Decibels 51

Medium Fan Speed

BTUH 3969   Decibels 55

High Fan Speed

BTUH 4267   Decibels 63

 

Cellar Size1

 Ambient

Temperature
 Thermal Load (BTUH)
R12 R19 R30

750

Cubic Feet

70°F2465 2302 2203
75°F260223852253
80°F273924672302
85°F287725502351
90°F301426342402
95°F315227172453
   

1000

Cubic Feet

70°F298827992686
75°F314728952744
80°F330429902800
85°F346330872858
90°F362231832916
95°F378032792974
   

1250

Cubic Feet

70°F350933003173
75°F368534063238
80°F386135123301
85°F403736193365
90°F421437273431
95°F38333495
   

1500

Cubic Feet

70°F405538243685
75°F425039423756
80°F40593827
85°F41763898
90°F42673969
95°F4040

The upper table shows how the 4000S cooling unit will work at maintaining 55°F, the lower table at maintaining 60°F inside the wine cellar using various fan speeds and under different thermal loads. The thermal loads are derived from assumptions about the size of the cellar; the R-value in the six cellar surfaces (ie walls, floor and ceiling) and the ambient temperature outside the cellar. CellarPro 4000S wine cooling units are designed to maintain optimal wine storage temperatures in wine cellars up to 1250 cubic feet with adequate insulation, and can be operated with the condenser exposed to conditions up to 110°F.

(1) The thermal loads above are calculated based on the R-Values shown for all walls and ceiling, and a concrete floor. Lower R-Values in the cellar (eg from glass doors) will increase the thermal load on the wine cellar and will require the cooling unit to operate at higher fan speeds. Warmer climates require higher insulation to enable the cooling unit to operate at lower fan speeds. To be certain that the thermal load won't exceed the capacity of the cooling unit, email your wine cellar specifications to us and we'll be glad to assist you.