RT-PRC031-EN 35
General Data
Filters
Standard 2" High Efficiency
Throwaway Filters
Number/Size
Face area (Ft
2
)
21 - 20X24X2
5 - 12X24X2
80
21 - 20X24X2
5 - 12X24X2
80
21 - 20X24X2
5 - 12X24X2
80
90-95% Bag Filters
w/Prefilters
Number/Size
Face area (Ft
2
)
21 - 20X24X19
5 - 12X24X19
80
21 - 20X24X19
5 - 12X24X19
80
21 - 20X24X19
5 - 12X24X19
80
Prefilters
Number/Size
21 - 20X24X2
5 - 12X24X2
21 - 20X24X2
5 - 12X24X2
21 - 20X24X2
5 - 12X24X2
90-95% Cartridge Filters w/
Prefilters
Number/Size
Face area (Ft
2
)
21 - 20X24X2
5 - 12X24X2
80
21 - 20X24X2
5 - 12X24X2
80
21 - 20X24X2
5 - 12X24X2
80
Prefilters
Number/Size
21 - 20X24X2
5 - 12X24X2
21 - 20X24X2
5 - 12X24X2
21 - 20X24X2
5 - 12X24X2
90-95% Low Pressure Drop
Cartridge Filters
w/Prefilters
Number/Size
Face area (Ft
2
)
21 - 20X24X2
5 - 12X24X2
80
21 - 20X24X2
5 - 12X24X2
80
21 - 20X24X2
5 - 12X24X2
80
Prefilters
Number/Size
21 - 20X24X2
5 - 12X24X2
21 - 20X24X2
5 - 12X24X2
21 - 20X24X2
5 - 12X24X2
Final Filters
90-95% Low Pressure Drop
Cartridge Filters
w/Prefilters
(i)
Number/Size
Face area (Ft
2
)
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
Prefilters
Number/Size
15 - 24X24X4
7 - 12X24X4
15 - 24X24X4
7 - 12X24X4
15 - 24X24X4
7 - 12X24X4
90-95% Bag Filters
w/Prefilters
(ii)
Number/Size
Face area (Ft
2
)
15 - 24X24X19
7 - 12X24X19
74
15 - 24X24X19
7 - 12X24X19
74
15 - 24X24X19
7 - 12X24X19
74
Prefilters
Number/Size
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
Final Filters
90-95% Cartridge Filters
(ii)
Number/Size
Face area (Ft
2
)
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
Prefilters
Number/Size
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
90-95% High Temp Cartridge
Filters
(iii)
Number/Size
Face area (Ft
2
)
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
Prefilters
Number/Size
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
HEPA Filters
(ii)
w/Prefilters
Number/Size
Face area (Ft
2
)
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
Prefilters
Number/Size
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
Final Filters
High Temp HEPA Cartridge Filters w/
Prefilters
(iii)
Number/Size
Face area (Ft
2
)
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
15 - 24X24X12
7 - 12X24X12
74
Prefilters
Number/Size
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
15 - 24X24X2
7 - 12X24X2
(i)
High Airflow Applications of Cooling only/Steam and Hot Water Units require 4" High Efficiency Throw Away Prefilters with the 90-95% Low PD Cartridge
Filter Option.
(ii)
Standard Airflow Applications of Cooling only/Steam and Hot Water Units include 2" High Efficiency Throw Away Prefilters with the 90-95% Bag and
HEPA Filter Options.
(iii)
Gas/Electric Units require 2" High Efficiency High Temperature Rated Throwaway Prefilters with High Temperature Rated 90-95% Cartridge and HEPA
filter options.
Table 3 General Data (All dimensions in inches)
Casing A Casing B Casing C