AAON RN-140 - Manual (Page 94)

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filters must point towards the blower. (RAB
= Return Air Bypass, PE = Power Exhaust
and PR = Power Return)
Table 29 - 6-8 and 10 ton Pre Filters
Feature 6A Quantity / Size Type
0 No Pre Filters
A
4 / 16” x 20” x 2”
Pleated, 30% Eff, MERV 8
B
2 / 16” x 20” x 1”
Metal Mesh, Outside Air
C
2 / 40” x 16” x 5/16”
Lint Screen with RAB, Feature A2 = Q, R
2 / 40” x 16” x 5/16”
Table 30 - 9 and 11-15 ton Pre Filters
Feature 6A Quantity / Size Type
0 No Pre Filters
A 4 / 20” x 25” x 2” Pleated, 30% Eff, MERV 8
B 2 / 20” x 25” x 1” Metal Mesh, Outside Air
C
2 / 49” x 20” x 5/16”
Lint Screen with RAB, Feature A2 = Q, R
3 / 47” x 12” x 5/16”
Table 31 - 16-25 and 30 ton Pre Filters
Feature 6A Quantity / Size Type
0 No Pre Filters
A
6 / 20” x 25” x 2”
Pleated, 30% Eff, MERV 8
B 3 / 20” x 25” x 1” Metal Mesh, Outside Air
C
2 / 55” x 25” x 5/16”
Lint Screen with RAB, Feature A2 = Q, R
3 / 55” x 16” x 5/16”
Table 32 - 26, 31, and 40 ton Pre Filters
Feature 6A Quantity / Size Type
0 No Pre Filters
A
8 / 24” x 24” x 2”
Pleated, 30% Eff, MERV 8 with RAB, Feature A2 = Q, R
16 / 12” x 24” x 2”
B
6 / 16” x 25” x 1”
Metal Mesh, Outside Air with PE or PR, Feature 1A = B, C
4 / 16” x 25” x 1”
C
8 / 24” x 24” x 5/16”
Lint Screen