Application Type:Rooftop
Ventilation Type:Static plate, heat and humidity transfer
Typical Airflow Range:1000-4,400 CFM
AHRI 1060 Certified Core:Four L125-G5
OA Filter(s):Total Qty. 4, MERV 8: 20" x 20" x 2"
RA Filter(s):Total Qty. 4, MERV 8: 20" x 20" x 2"
Dimensions:55 1/2" L x 83 1/4" W x 42 1/4" H
Weight:462-593 lbs. (varies by option)
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Installation Location
[RT] Outdoor Unit
Orientation
Flexible Airflow Pattern

Filter Type
MERV 8 (Standard)
Wall
[S] Single (Standard)
[D] Double
Paint
[-] None
[W] White Paint
[C] Custom Paint
Curbs
Roof Curb, CA-4XRT, P/N 180290
Standard 14"
Curb Clips
Curb Clip Kit, CA-4XRT, P/N 4XCACC 
Filters
Filter, HE, CA, PA, RD, DN-3, P/N 990083
MERV 8 20"x20"x2" Single Filter
Filter, HE, CA, PA, RD, DN-3,  P/N 990084
MERV 8 20"x20"x2" Case of 12
Filter, HE, CA, PA, RD, DN-3, P/N 990303
MERV 13 20"x20"x2" Single Filter
Mounting
Select four isolators per unit with the proper load ratings per unit corner weights. See weight and center of gravity table in IOM.
CA4XRT CSI
CA4XRT | PDF (83KB)
CA4XRT | Word Doc (19KB)