runfider RV Vent Insulator 22x14 2-Pack — 3" Memory Foam Skylight Covers with Reflective Surface for Energy Savings

runfider 2PCS 22"x14"x3" RV Vent Insulator is a pair of reflective, memory-foam skylight covers designed to block heat, retain warmth, and fit standard 22"×14" camper vents.

If you want a simple, removable solution to reduce sunlight, lower interior temperatures in summer, and limit heat loss in winter, these insulated vent covers slide into most 22"×14" RV skylights. Each cover combines a reflective outer layer with a thick, high-density memory foam core that resists deformation and seals the opening for better climate control without permanent alteration to your vehicle.

How does this vent insulator reduce interior heat on sunny days?

The reflective surface sends a large portion of incoming solar radiation back outside, while the 3" foam core slows heat transfer. Together they reduce the amount of hot air entering and lessen cooling load on air conditioners.

• Reflective coating faces outward to deflect sunlight
• 3" thickness creates an insulating air barrier
• High-density memory foam resists compression for persistent fit
• Zippered cover removes for washing without harming the foam

Will these covers fit my RV skylight and stay in place?

They are sized specifically for 22"×14" vents and are built to be a snug, friction-fit insert for most standard skylights. The foam’s loft and density help hold the cover in the vent opening without extra hardware.

• Designed for 22"×14" skylights and compatible with many camper models
• Memory foam core ensures a firm, non-slip fill of the opening
• Zippered fabric shell makes installation and removal fast and clean
• Can be repositioned as needed for a secure fit

How do I care for and store the skylight covers?

The covers feature a removable shell with a zipper so you can hand-wash or machine-wash the fabric without damaging the foam insert. When not in use, the fluffy memory foam compresses easily to fit in narrow storage spaces, saving room in cabinets or under seats.

• Remove cover through zipper for washing
• Allow foam to air dry fully before reassembly
• Compress and tuck into tight storage spots when not needed
• Lightweight for easy handling and seasonal swapping

What quality checks and support come with the product?

Each unit undergoes machine testing and manual inspection before shipment to keep defect rates low. runfider also provides customer support and a one-year window for returns or exchanges if problems occur.

• Factory testing plus manual inspection for quality assurance
• Customer service and installation guidance available from runfider
• One-year assistance for returns and exchanges
• Durable materials intended for repeated seasonal use

Who is this for: runfider’s 22"×14" vent insulators are ideal for RV and camper owners seeking a non-permanent, easy-to-install way to moderate interior temperature and improve comfort. They suit travelers who want lightweight, washable covers that cut solar gain in summer and reduce heat loss in cooler months, while fitting standard skylights without tools. If you value quick installation, compact storage, and a product backed by basic quality checks and customer support, these covers provide a practical climate-control upgrade for your recreational vehicle.