Patented Vent Covers & Accessories

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The "SINGLE" (With Pressure Adapter)
From $ 45.00
From $ 45.00
Pole RAT™ - Remote Attachment Tool
$ 25.00
$ 25.00
TOTAL HOME PACK - Vent Covers For Duct Testing Kit
$ 775.00
$ 775.00
Large Vent Cap
$ 90.00
$ 90.00
The "MINIPACK" - Vent Covers For Duct Testing
$ 425.00
$ 425.00
The "10 PACK" - Vent Covers For Duct Testing
$ 399.00
$ 399.00
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COMBOS

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VENT CAP COMBO

Upgrade your home energy testing with our Vent Cap Combo. Includes a Total Home Pack, 5 extra Pole RAT™ tools, and 5 large Vent Caps. The all-in-one solution for efficiency experts!
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TEC COMBO

Maximize your energy auditing with the TEC Combo. Featuring a Minneapolis Duct Blaster®, Minneapolis Blower Door System, and our Total Home Pack. The ultimate toolkit for comprehensive energy assessments!
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RETROTEC COMBO

Unlock superior energy testing with the Retrotec Combo. Bundle includes Retrotec's 5100 Series Duct Tester, Blower Door System, and our Total Home Pack. Your all-in-one solution for accurate energy diagnostics!
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Best Sellers

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Why Vent Caps Outshine Tape in Duct Leakage Testing

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