Designed specifically for Class C motorhomes in the 23ft 1in to 26ft range, this ADCO Designer Series cover combines triple-layer polypropylene construction with SFS Aquashed water-shedding technology. It keeps your rig protected from UV damage, humidity, mold, and wind during seasonal or short-term storage -- without trapping moisture against your finish.
ADCO engineered the Designer Series SFS Aquashed line specifically for RV owners who want reliable protection during storage without the moisture-trapping problems of cheap tarp-style covers. The three-layer polypropylene fabric is breathable enough to vent humidity while the SFS Aquashed outer treatment causes water to bead and run off on contact.
This cover is recommended for moderate climates and short-term to seasonal storage. It is not designed as a permanent, year-round solution in extreme desert sun or sustained heavy snowfall environments -- see ADCO's Tyvek or SFS AquaShed + Wind covers for those applications.
Updated formula adds 30% more Aquashed treatment versus previous Designer Series versions, maximizing water-bead performance and humidity resistance across the full cover surface.
Three bonded polypropylene layers provide tear resistance, UV blocking, and breathability in a single fabric -- no separate liner required.
Front and rear buckle cinching removes slack from the cover, and bottom-mounted strap-and-buckle straps anchor the cover against wind lift without requiring step-under access.
Multiple zipper entry panels let you open a door, access a utility bay, or check on equipment without removing the entire cover -- ideal for long-term storage situations.
The Designer Series SFS Aquashed fabric is a three-layer laminated polypropylene. The outer layer carries the Aquashed durable water-repellent (DWR) treatment that beads water on contact. The middle layer adds structural integrity and tear resistance. The inner layer is soft enough to avoid scratching your gel coat or painted surfaces during normal contact.
Reinforced front corners resist the snags and abrasion that typically cause premature failure on Class C covers, where the cab-over section creates sharp geometry. Seams are sewn and reinforced at high-stress attachment points.
Installing a Class C cover solo can be frustrating. ADCO addresses this with a weighted tie-down assist system -- small weights sewn into the bottom hem help the cover fall and drape under the coach without you crawling underneath to retrieve loose straps. Once draped, the bottom strap-and-buckle system cinches down to hold the cover securely.
The Designer Series SFS Aquashed is rated for moderate climates and is a strong choice for short-term or seasonal storage in areas that see regular rainfall and humidity. It handles moderate UV exposure well. If you store in the desert Southwest with intense year-round sun, or in areas with heavy sustained snowfall, consider stepping up to ADCO's SFS AquaShed Wind or Tyvek cover lines for added durability.
ADCO backs this cover with a limited 2-year manufacturer warranty against defects in materials and workmanship under normal use conditions.