Portable heaters are a great option for heating spaces where a permanent unit can’t be installed—like annexes, rooftop tents, or slide-on campers with limited interior space.
They’re also ideal if you want to use a single heater in multiple places, such as your camper, boat, and shed. Another advantage is portability: if you plan to sell your RV, you can take the heater with you.
However, for most caravans, RVs, campers, slide-ons (with enough space), or boats, we still recommend a permanently installed heater—unless you have a specific reason to go portable.
