Camco RV Furnace Vent Cover

The Camco RV Furnace Vent Cover is a practical, budget-friendly upgrade that protects your furnace exhaust from the elements without restricting airflow.

4.4

HitchHaven score4.4 out of 5 · our editorial rating

Keeps rain, snow, and debris out of furnace exhaust vent
Durable ABS plastic construction resists UV fading and cracking
Louvered design maintains airflow while blocking moisture
Easy bolt-on installation with included hardware
Low-profile shape reduces wind resistance while driving
White finish matches most RV exteriors

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Overview Specs Pros & cons Full review Related

The verdict

The Camco RV Furnace Vent Cover is a practical, budget-friendly upgrade that protects your furnace exhaust from the elements without restricting airflow. Installation is straightforward, and the durable plastic construction holds up well to road vibration and weather. It's a smart preventative purchase for any RV owner looking to avoid moisture-related furnace issues.

Spec plate

Material: ABS Plastic
Color: White
Dimensions: 8.5 in x 6.25 in
Mounting Type: Bolt-on with included hardware
Compatible Use: Standard RV furnace exhaust vents

Pros & cons

What we like

Simple DIY installation in under 15 minutes
Prevents water damage and rust inside furnace compartment
Affordable compared to full vent replacement kits
Sturdy plastic holds up well in sun and cold
Universal fit for most standard furnace vent openings

What to watch

White color may yellow slightly after years of sun exposure
Mounting screws provided are a bit short for thicker walls
Not designed for furnaces with non-standard vent shapes

Full review

The Camco RV Furnace Vent Cover is a purpose-built accessory designed to protect the exterior furnace vent on your recreational vehicle from the elements while your rig is parked or in storage. Constructed from durable, UV-resistant plastic, this cover is engineered to withstand sun exposure, rain, and road grime without becoming brittle or discolored over time. It fits snugly over the standard furnace vent opening found on most RV, trailer, and camper models, sealing out moisture, dust, insects, and small debris that could otherwise work their way into the furnace ductwork and compromise the heating system's efficiency and safety.

Installation is refreshingly simple and requires no special tools or permanent modifications to your vehicle. The cover typically snaps or screws into place over the existing vent, following the same mounting pattern as the original vent cap, so RV owners can complete the swap in just a few minutes. This straightforward design makes it an ideal solution for both seasoned RVers performing routine maintenance and newer owners looking for an easy way to safeguard their climate control system. Because it's made specifically for RV furnace vents, the fit is precise, eliminating the gaps or loose seals that can occur with generic or improvised covers.

Beyond basic protection, this Camco vent cover plays a meaningful role in extending the life of your furnace system and maintaining consistent indoor comfort. By preventing moisture infiltration and blocking pests like wasps or rodents from nesting in the vent, it helps ensure your furnace operates efficiently when temperatures drop and heat is needed most. For RV owners who rely on their climate control system during cold-weather camping, winter storage, or off-season downtime, this vent cover offers peace of mind, reducing the risk of costly repairs caused by weather damage or blocked airflow, while keeping the furnace ready to perform reliably whenever the next trip calls for warmth on the road.

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