Return And Discharge Attenuators - Trane BCHE Installation, Operation And Maintenance Manual

Table 6. Bottom/top access filter box dimensions (inches) and weights (lb)
Unit Type
Unit Size
12 BCHE
18 BCHE
24 BCHE
36 BCHE
54 BCHE
72 BCHE/BCVE
90 BCHE/BCVE
120 BCHE/BCVE
Notes:
1. Out swing hinged door on bottom of unit.
2. Single Wall (SW), Double Wall (DW). Dimensions are the same for SW and DW units.

Return and Discharge Attenuators

Figure 16. BCHE 12 to 120 and BCVE 72 to 120 attenuator
BCX-SVX002A-EN
H W L
17 24 8.17
17 28 8.17
17 30 8.17
17 42 8.17
18 46 8.17
18 58 8.17
26 48 8.17
26 58 8.17
A B C
15 18 19.86
15 22 23.86
15 24 25.86
15 36 37.86
16 40 41.86
16 52 53.86
24 42 43.86
24 52 53.86
Dimensions and Weights
SW Weight DW Weight
15.22 21.62
16.7 23.84
17.47 24.98
22.52 32.26
24.64 35.25
29.83 42.67
29.28 41.35
33.33 46.21
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