Trane Horizon OADG Series - Appendix; OAU Filter Guide and Sensor Installation

106 OAU-SVX007A-EN
Appendix
OAU Filter Guide
Table 23. OAK units
Evaporator
Thickness MERV Qty Height Width
2 in. 8, 13 9 20 18
4 in. 14 6 20 25
Auxiliary Module (46XX ERV)
Return Air
Thickness MERV Qty Height Width
2 in. 8
2 25 20
1 25 16
Outside Air
Thickness MERV Qty Height Width
2 in. 8
2 25 20
1 25 16
Auxiliary Module (58XX/ 64XX ERV)
Return Air
Thickness MERV Qty Height Width
2 in. 8 8 20 18
Outside Air
Thickness MERV Qty Height Width
2 in. 8 8 20 18
Inlet
Thickness Material Qty Height Width
2 in. Aluminum Mesh 6 20 20
Table 24. OAND, OANE, and OANF units
Evaporator
Thickness MERV Qty Height Width
2 in. 8, 13 9 24 20
4 in. 14 9 24 20
Auxiliary Module (58XX ERV)
Return Air
Thickness MERV Qty Height Width
2 in. 8 6 18 20
Outside Air
Thickness MERV Qty Height Width
2 in. 8 6 18 20
Auxiliary Module (68XX / 74XX ERV)
Return Air
Thickness MERV Qty Height Width
2 in. 8 8 25 20
Outside Air
Thickness MERV Qty Height Width
2 in. 8 8 25 20
Inlet
Thickness Material Qty Height Width
2 in. Aluminum Mesh 10 16 25
Table 25. OAB units
Evaporator
Thickness MERV Qty Height Width
2 in. 8, 13 2 20 24
4 in. 14 2 20 24
Auxiliary Module
Return Air
Thickness MERV Qty Height Width
2 in. 8 4 20 24
Outside Air
(a)
(a) No filters will be provided on the outside air path of the auxiliary module if electric
preheat is provided.
Thickness MERV Qty Height Width
2 in. 8 4 20 24
Table 26. OAG units
Evaporator
Thickness MERV Qty Height Width
2 in. 8
2 16 20
4 16 25
2 in. 13
2 16 20
4 16 25
4 in. 14
2 16 20
4 16 25
Auxiliary Module
Return Air
Thickness MERV Qty Height Width
2 in. 8
2 16 20
4 16 25
Outside Air
(a)
(a) No filters will be provided on the outside air path of the auxiliary module if electric
preheat is provided.
Thickness MERV Qty Height Width
2 in. 8
2 16 20
4 16 25
Inlet
Thickness Material Qty Height Width
2 in. Aluminum Mesh 6 16 24