Volume II -48 
Ventilation Design Handbook on Animal Research Facilities Using Static Microisolators 
Table 3.06 Ranking of Cases with respect to Cage CO2 
Case Name 
Supply Diffuser 
Type 
Exhaust Location 
and Number 
Supply ACH 
Supply 
Temperature (°C) 
Supply 
Temperature (°F) 
Cage COj 
(ppm) 
Case 87 
Radial 
Low 
15 
19.2 
66.6 
1391 
Case 88 
Slot 
Low 
15 
19.2 
66.6 
1550 
Case 03 
Radial 
Low 
15 
18.8 
65.8 
1568 
Case 92 
Low Ind 
Ceiling 
15 
18.8 
65.8 
1631 
Case 89 
Low Ind 
Low 
15 
19.2 
66.6 
1636 
Case 79 
Radial 
2 Door exhausts 
15 
18.8 
65.8 
1647 
Case 23 
Slot 
Low 
15 
18.8 
65.8 
1652 
Case 06 
Slot 
Low 
15 
18.8 
65.8 
1652 
Case 20 
Slot 
Ceiling 
15 
18.8 
65.8 
1656 
Case 52 
Radial 
Ceiling 
15 
18.8 
65.8 
1665 
Case 22 
Radial 
Low 
15 
18.8 
65.8 
1665 
Case 82 
Radial 
2 Door exhausts 
• 15 
18.8 
65.8 
1667 
Case 30 
Low Ind 
Low 
20 
19.8 
67.6 
1667 
Case 90 
Radial 
Ceiling 
15 
18.8 
65.8 
1673 
Case 41 
Slot 
Ceiling x4 
15 
18.8 
65.8 
1690 
Case 02 
Radial 
High 
15 
18.8 
65,8 
1703 
Case 80 
Slot 
2 Door exhausts 
15 
18.8 
65.8 
1707 
Case 04 
Slot 
Ceiling 
15 
18.8 
65.8 
1709 
Case 91 
Slot 
Ceiling 
15 
18.8 
65.8 
1709 
Case 37 
Radial 
Ceiling/Low 50/50 
15 
18.8 
65,8 
1715 
Case 97 
Slot 
Ceiling 
15 
17.5 
63.5 
1725 
Case 09 
Low Ind 
Low 
15 
18.8 
65.8 
1725 
Case 19 
Radial 
Ceiling 
15 
18.8 
65,8 
1725 
Case 42 
Low Ind 
Ceiling x4 
15 
18.8 
65.8 
1728 
Case 81 
Low Ind 
2 Door exhausts 
15 
18.8 
65.8 
1741 
Case 05 
Slot 
High 
15 
18.8 
65.8 
1742 
Case 32 
Slot 
Low 
15 
17.5 
63.5 
1747 
Case 28 
Low Ind 
Low 
10 
16.8 
62.2 
1749 
Case 69 
Radial 
High x4 / Low x4 
15 
18.8 
65.8 
1750 
Case 83 
Slot 
2 Door exhausts 
15 
17.5 
63.5 
1756 
Case 94 
Slot 
Ceiling 
15 
17.5 
63.5 
1757 
Case 35 
Slot 
Ceiling 
15 
17,5 
63.5 
1761 
Case 29 
Low Ind 
Low 
5 
1 1 
51.8 
1764 
Case 38 
Slot 
Ceiling/Low 50/50 
15 
18.8 
65.8 
1776 
Case 72 
Radial 
High x4 / Low x2 
15 
18.8 
65.8 
1790 
Case 18 
Low Ind 
Ceiling 
15 
18.8 
65.8 
1791 
Case 64 
Low Ind 
Low 
20 
18.9 
66.0 
1808 
Case 21 
Low Ind 
Ceiling 
15 
18.8 
65.8 
1808 
Case 17 
Slot 
Ceiling 
15 
18.8 
65.8 
1815 
Case 95 
Low Ind 
Ceiling 
15 
17.5 
63.5 
1822 
Case 93 
Radial 
Ceiling 
15 
17.5 
63.5 
1822 
Case 68 
Low Ind 
Low 
20 
18.9 
66.0 
1838 
Case 75 
Radial 
Ceiling/Low 50/50 
15 
18.8 
65.8 
1839 
Case 50 
Radial 
Ceiling 
15 
18.8 
65.8 
1840 
Case 39 
Low Ind 
Ceiling/Low 50/50 
15 
18.8 
65.8 
1848 
Case 84 
Low Ind 
2 Door exhausts 
15 
17.5 
63.5 
1853 
Case 57 
Radial 
Low 
15 
18.8 
65.8 
1855 
Case 43 
Low Ind (rot 90°) 
Ceiling 
15 
18.8 
65.8 
1855 
Case 76 
Radial 
Ceiling 
15 
18.8 
65.8 
1857 
Case 54 
Slot 
Ceiling 
15 
18.8 
65.8 
1869 
Case 08 
Low Ind 
High 
15 
18.8 
65.8 
1871 
Case 36 
Low Ind 
Ceiling 
15 
17.5 
63.5 
1878 
Case 77 
Slot 
Ceiling 
15 
18.8 
65.8 
1881 
Case 24 
Low Ind 
Low 
15 
18.8 
65.8 
1883 
