Return Air Products





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Discover Seal Tite LLC – where quality meets innovation. Explore our products, designed
to deliver exceptional features and benefits. We’re honored to continue the Seal-Tite®
legacy while setting new standards for quality and value.
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Return Air Products

No. 81100 Return Air Package
Kit Includes:
- 1 – 1200 Start Collar
- 2 – 32″ Duct Sections
- 6 – #213 Drives
- 1 – Return Air Boot
- 1 – 1″ Filter
- All in Box

No. 248 Return Air Connector w/ Dovetails -"SF"- Side Filter Access -"TF"- Top Filter Access

No. 92 Low Profile Furnace Return Air Support Box

No. 250 Filter Frame w/o Dovetail

No. 251 Filter Frame w/ Dovetail One Side

No. 252 Filter Frame w/ Dovetail Both Sides

No. 254 Premium Filter Frame w/ Hinged Door

No. 249 Premium Filter Frame Slide In

No. 253 Filter Frame Screw In

No. 055 Return Air Boot w/ Drawer

No. 92FH R.A.B HNG DOOR

No. 248C Return Air Boot

No. 81104 Return Air Package
Mobile & Modular Home Applications

Snaplock Pipe 24", 36", 60" & 120"

No. 186 Pipe Hanger 6"

No. 188 Pipe Bracket Joist Bars 15¼" & 19¼"

No. 151 Pipe Plug (crimped) 30 GA 3"-12" 26 GA 14"-20"

No. 152 Pipe End Cap (no crimp) 30 GA 3"-12" 26 GA 14"-20"

No. 146 Wye

No. 201 Duct Tap-In Fitting w/ Damper

No. 200 Filter Register Box
G500 Seal-Flex Sleeve for Galvanized Pipe
- 4″-8″ Diameter Available
- Black Polyethylene or Reflective Silver Lining
- 1″ Thick Insulation Std. Other Thickness
Heat Transfer Plates

No. 336 - 36" Long No. 348 - 48" Long
Skid Sheet Metal
- 36″x96″ (26 GA, 28 GA, 30 GA)
- 48″x96″ (26 GA, 28 GA, 30 GA)
- 36″x120″ (26 GA, 28 GA, 30 GA)
- 48″x120″ (26 GA, 28 GA, 30 GA)
Black (Smoke) Pipe + Fittings
- 24″ Black Pipe (5″-8″)
- Black Elbow (5″-8″)
- Black Boot Cap (5″-8″)
- Black Taper Reducer (6″-5″, 7″-6″, 8″-6″, 8″-7″)
- Black Tee Joints (5″, 6″, 7″ & 8″)
Aluminum Pipe + Fittings
- Aluminum Pipe (3″+4″)
- Aluminum Elbows (3″+4″)
- Aluminum Reducer (3″+4″)