Furnace Filter Cabinets

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Description:

Remove filter and filter retainer from furnace and install in top of coil cabinet. Blower may need to be removed in order to remove filter retainer from furnace. 3. Ensure that the duct system is properly sized so as to account for any additional external static pressure pro-

furnace installation instructions), cut the filter cabinet flange at the notch (See Fig. 18) and bend the short flange inward. (See NOTE: For 20–in. filter cabinets using an 8–in. bottom return plenum, the furnace side return cut out height must be 10 1/2–in.

Upflow/ Downflow Horizontal Right or Left Gas-Fired Furnace XL 80 • Internal filter rack • Standard filter sizes • Heavy gauge aluminized steel heat exchanger • Blower door safety switch (14-1/2" Wide Cabinets)

HEPA Filtration in Biological Safety Cabinets After discussing particles size, various filter options, particle collection mechanisms and filter performance

Gas-Fired Furnace XT 80 TUD1A040A9H21B, TUD1B060A9H31B TUD1B080A9H31B, † Internal filter rack † Standard filter sizes † Cleanable high velocity filters Coil Enclosure (14-1/2" Wide Cabinets)

Beneath furnace. Media air cleaner is mounted horizontally where return enters from below. Highboy furnace, with closet installation. Air Cleaner Model Filter Cartridge Size MERV 8 Filter Part No. MERV 11 Filter Part No. Filters per Carton Air Bear Supreme 2000

• Internal filter rack • Standard filter sizes • Two-tone color • Direct drive, variable speed motor (24-1/2"Wide Gas Furnace) Coil Enclosure (17-1/2" Wide Cabinets)

Modulating Furnace Thermostat 90 PLUS COMMUNICATING MODULATING DOWNFLOW RETURN AIR CABINETS–RXGR- C17B C21B C21B C24B FILTER SIZE (IN.) [mm] BOTTOM 153/4 x 25 [400 x 635] G11-500 REV. 1 Supersedes Form No. G11-500

† Internal filter rack* † Standard filter sizes † Two tone color Coil Enclosure (14-1/2" Wide Cabinets) 1Central Furnace heating designs are certified by AGA and CSA. 2For U.S. applications, above input ratings

AIR BEAR® RIGHT ANGLE Filter Media Type Polyester Polyolefin Polyester Polyolefin Filter Part Number Furnace Opening 23" X 13 1/2" Cabinet Finish Powder-Coated Paint Finish (White or Grey) Universal Application Right or Left-Hand Installation

MG9S Furnace Accessories MG9S™ Gas Furnace Accessories Part No. Description FILTER RACKS 9255-7171 FILTER KIT 17.5” MG9S DNFL FURN 9255-7211 FILTER KIT 21” MG9S DNFL FURN DUCT CONNECTORS 9155-6211 1” DUCT CONNECTOR FINGERTAB COIL CABINETS 9155-835/B COIL CABINET MG9S 17.5”, 21 ”

In the 17-1/2" wide furnace cabinets; a 20" x 25" x 1" filter in the 21" wide models; and a 24" x 25" x 1" filter in the 24-1/2" wide cabinet. An upflow/horizontal furnace in horizontal return air filter application, as shown, features two 16" x 20" x 1" filters in the 17-

MULTI-POSITION FURNACE INSTALLER'S INFORMATION MANUAL RTI F I CE E D D E SIGN affect furnace operation. Filter cabinets that provide correct filter spacing to assure designed airflow are available from the manufacturer.

Electronic Air Filter, “Perfect Fit” High Efficiency (17-1/2" Wide Gas Furnace) Coil Enclosure (21" Wide Cabinets) Trane Downflow/Horizontal Condensing, Gas-Fired Furnace Created Date:

Change furnace filter; size(s)_____ Apply pest control Adjust sprinkler system setting for season Clean cabinets per MFG recommendations SPRING Change furnace filter Check smoke and carbon monoxide detectors

Air Filter, “Perfect Fit” High Efficiency Coil Enclosure (14-1/2" Wide Cabinets) 1 Central Furnace heating designs are certified to ANSI Z21.47 and CSA 2.3. 2 For U.S. applications, above input ratings (BTUH)

Gas-Fired Furnace XT 80 TUD1A040A9H21B, TUD1B060A9H31B TUD1B080A9H31B, † Internal filter rack † Standard filter sizes † Cleanable high velocity filters Coil Enclosure (14-1/2" Wide Cabinets)

VARIABLE SPEED ELECTRIC FURNACE INSTALLATION INSTRUCTIONS VARIABLE SPEED ELECTRIC FURNACE SAFETY Table of Contents Filter Kit for 22 in. x 21.5 in. cabinets Filter Kit for 22 in. x 26 in. cabinets. 14. 15 Keep this book and your sales slip together for future

CRITERION ® II PLUS 2 LXE NOTE:Furnace is not listed for use with fuels other than natural or L.P. (propane) gas. RHEEM CRITERION II PLUS 2 LXE Return Air Cabinets (Opt.) RXGR-Filter Size [mm] C17B (2) 12 x 16 [305 x 406] C21B (2) 20 x 16 [508 x 406] C21B

The FIL Media Filter Cartridge is designed to fit not only FIL, MACA and MPKA cabinets, but several competing filter manufacturers’ air cleaner cabinets as well. In the case of Trion®, Honeywell and MACA cabinets, a piece of foam seal strip