Trane RT-PRC031-EN manual Mechanical Specifications Filters

Mechanical Specifications

Filters

General

Filter options shall mount integral within the unit and be accessible by a hinged access door with a single point latching device.

Cooling Coil Filter Options

No Filters (Two-inch Nominal

Thickness Throwaway Filter Rack

Only)

Shall provide a galvanized steel filter rack (less filter media) with filter channels to handle a complete set of two-inch nominal thickness throwaway filters to accommodate applications which require field supplied filters.

No Filters (Bag or Cartridge Filter Rack with Throwaway Prefilter Rack Only)

Shall provide a galvanized steel filter rack (less filter media) to handle a complete set of two-inch or four-inch (depending on airflow) nominal thickness throwaway prefilters and 7/8” actual header thickness bag or cartridge filters to accommodate applications which require field supplied filters.

Merv 7 Throwaway Filters (Standard)

Shall be provided as standard—U.L. Class 2, two-inch nominal thickness, high efficiency pleated media filters rated MERV 7 per ASHRAE 52.2.

Filters shall be provided mounted in a galvanized steel filter rack.

MERV 15, 90-95 Percent Bag Filters Option

Nineteen-inch deep bag filters shall be U.L. Class 2 and have synthetic media mounted to a 7/8” nominal thickness header frame. These bag filters shall have an efficiency rating of MERV 15 per ASHRAE 52.2. To ensure maximum bag filter life two- inch prefilters shall be included with the bag filters. Filters shall be mounted in a galvanized steel filter rack.

MERV 14, 90-95 Percent Cartridge Filters Option

Twelve-inch deep cartridge filters shall be U.L. Class 1 and be mounted with a 7/8” nominal thickness header frame. These cartridge filters shall have an efficiency rating of MERV 14 per ASHRAE 52.2. To ensure maximum cartridge filter life, two- inch (or four-inch, depending on the application) prefilters shall be included with the cartridge filters. Filters shall be mounted in a galvanized steel filter rack.

MERV 14, 90-95 Percent, Low

Pressure Drop, Totally

Incinerable, Cartridge Filters

Option

Twelve-inch deep cartridge filter shall be U.L. Class 2 and mounted with a rigid 7/8” nominal thickness header frame. These low pressure drop cartridge filters shall have an efficiency rating of MERV 14 per ASHRAE 52.2. To ensure maximum cartridge filter life two-inch or four- inch prefilters (depending on airflow) shall be included with the high-flow, cartridge filters. Filters shall be mounted in a galvanized steel filter rack.

Final Filters Options (Available Only on Units with Blank Section)

Final filter section filter options shall mount integral within the blank section unit casing and be accessible by hinged access doors.

MERV 15, 90-95 Percent, Bag, Final Filter Option

Note: Available on cooling only units with four or eight-foot blank section, as well as steam and hot water units with eight-foot blank section, unit casing only.

Nineteen-inch deep bag filters shall be U.L. Class 2 and have synthetic media mounted to a 7/8” nominal thickness header frame. These bag filters shall have an efficiency rating of MERV 15 per ASHRAE 52.2. To ensure maximum bag final filter life two-inch prefilters shall be included with the bag filters. Filters shall be mounted in a galvanized steel filter frame bank.

MERV 14, 90-95 Percent, Cartridge, Final Filter Option

Note: Available on cooling only units with four or eight-foot blank section, as well as steam and hot water units with eight-foot blank section, unit casing only.

Twelve-inch deep cartridge filters shall be U.L. Class 1 and be mounted with a 7/8” nominal thickness header frame. These cartridge filters shall have an efficiency rating of MERV 14 per ASHRAE 52.2. To ensure maximum cartridge filter life, two- inch prefilters shall be included with the cartridge filters. Filters shall be mounted in a galvanized steel filter frame bank.

102 RT-PRC031-EN