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Adco RV Covers - Air Conditioner Covers - 290-3021 Review Video

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Employee Jeff D
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Employee Hayden R
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Employee Jacob T
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Employee Dustin K
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Products Featured in this Video


Adco RV Air Conditioner Cover for Dometic Duo Therm and Brisk Air II, and Advent ACs - White


ADCO Accessories and Parts

261 reviews


Code: 290-3021

Retail: $35.99

Price:  $25.44
  • Accessories and Parts
  • RV Air Conditioners
  • Covers
  • Dometic AC Unit Cover
  • Advent AC Unit Cover
  • Best UV/Dust/Weather Protection
  • Duo Therm
  • Brisk Air
  • Advent 135
  • Advent 150
  • White
  • ADCO



Throw this weatherproof, tear-resistant cover onto your Dometic or Advent AC unit to protect it while you're storing your RV for the season. The parachute drawstring cinches the cover tight around your AC unit for a more secure, contoured fit.


Do you have a question about part 290-3021?more information >     


Review of Adco RV Covers 290-3021


Today we're going to take a look at the Adco white vinyl air conditioner cover for your RV. This is a custom fit part. It is designed to fit the Duo Therm 13-1/2 to 15 BTU, the Brisk Air 13-1/2 to 15 BTU, the Duo Therm 57915, the Advent 135, and the Advent 150 air conditioners. Now this cover is a nice, heavy duty, vinyl construction. It does use reinforced construction to give you weatherproof,… see more >