Carrier 59TP6A Installation, Start-Up, Operating And Service And Maintenance Instructions page 24

FURNACE CASING WIDTH
14---3/16 (360)**
17---1/2 (445)
21 (533)
24---1/2 (622)
* Recommended to maintain air filter face velocity. See Product Data for part number.
** Not all families have these models.
FILTER CABINET HEIGHT --- IN (MM)
16 (406)
20 (508)
24 (610)
* Furnaces with a side return ---air may have a different filter size. Measure the filter to obtain the correct size.
* Recommended to maintain air filter face velocity. See Product Data for part number.
Table 7 – Air Filter Selection and Duct Sizing - - In. (mm)
FILTER SIZE
SIDE RETURN
16 x 25 x 3/4
(406 x 635 x 19)
16 x 25 x 3/4
(406 x 635 x 19)
16 x 25 x 3/4
(406 x 635 x 19)
16 x 25 x 3/4
(406 x 635 x 19)
Air Filter Located in Filter Cabinet
FILTER SIZE --- IN (MM)
(1) 16 x 25 x 3/4*
(406 x 635 x 19) or
(1) 16 x 25 x 4--- 5/16
(406 x 635 x 110)
(1) 20 x 25 x 3/4*
(508 x 635 x 19) or
(1) 20 x 25 x 4--- 5/16
(508 x 635 x 110)
(1) 24 x 25 x 3/4*or
(610 x 635 x 19) or
(1) 24 x 25 x 4--- 5/16
(610 x 635 x 110)
BOTTOM RETURN
14 x 25 x 3/4
(356 x 635 x 19)
16 x 25 x 3/4
(406 x 635 x 19)
20 x 25 x 3/4
(508 x 635 x 19)
24 x 25 x 3/4
(610 x 635 x 19)
24
FILTER TYPE
Washable*
Washable*
Washable*
Washable*
FILTER TYPE
Washable or Media*
Washable or Media*
Washable or Media*