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Vintage Cellars 1800 Series CellarPro User Manual

Page 5

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5

I I . O v e r v i e w

 CellarPro Cooling Capacity*

Estimated thermal loads for various size cellars, with various insulations, various
ambient temperatures and various cellar temperatures, are shown in the table below.
To figure out whether a CellarPro unit will work in your space, make sure that the
cooling unit’s BTUH for a given cellar temperature (at the top of the table) is equal or

greater than the thermal load shown in the body of the table. The non-bold,
unshaded numbers are within the capacity of all units. The unbold, lightly shaded
numbers are within all units except the 1800QTL. The bold numbers are beyond the
capacity of the 1800QTL and 1800QT. The italicized numbers are appropriate only

for the 1800XTS / XTSx. “X” indicates conditions beyond the capacity of all units.

Cellar Temp

55 Degrees

60 Degrees

BTUH

1800QTL

1065

1154

BTUH

1800QT

1380

1479

BTUH

1800XT

1456

1558

BTUH

1800XTS / XTSx

1886

2031

Cellar Insulation –

Walls, ceiling & floor*:

R-12

R-19

R-12

R-19

Cellar Size

Ambient Temp

75 Degrees

1068

979

940

862

100 Cu Ft.

85 Degrees

1180

1046

1038

920

95 Degrees

1291

1114

1136

980

75 Degrees

1380

1253

1214

1103

200 Cu Ft.

85 Degrees

1538

1349

1353

1187

95 Degrees

1699

1446

1495

1272

75 Degrees

1700

1542

1496

1357

300 Cu Ft.

85 Degrees

X

1562

1672

1463

95 Degrees

X

1909

2003

1558

75 Degrees

X

1744

1690

1535

400 Cu Ft.

85 Degrees

X

1879

1888

1654

95 Degrees X X X

1773

*Please note: Glass panels, windows and doors have much lower insulation (at most
R-3) and therefore heat loads will increase dramatically when glass is used in cellars.