Why I use Foil Boards to insulate my Caravan?

Foil Boards are the way to go for insuating your camper trailer/caravan and here's why?

Using foil boards in caravans instead of typical home insulation products makes a lot of sense, and there are a bunch of good reasons for it. Here’s the breakdown:

• Lightweight
  Caravans need to stay light for towing, right? Traditional home insulation like batts or rolls can be bulky and heavy, and that weight adds up. Foil boards are much lighter, which keeps the caravan's overall weight down. For example, if you’re adding insulation under your caravan floor, every kilo you save means better fuel efficiency and an easier tow.

• Slim but Effective
  Space is precious in a caravan. You don’t want to lose interior room to thick insulation. Foil boards are thin but super effective at keeping the heat out in summer and the warmth in during winter. Think about insulating walls—using something bulky might mean less room for your cabinets or bunks. Foil boards solve that problem.

• Reflects Heat
  Here’s the cool thing (pun intended): foil boards don’t just insulate, they reflect heat. In a caravan parked in the blazing sun, the reflective surface of the foil bounces a lot of that heat away, keeping the inside cooler. In contrast, standard home insulation absorbs heat before slowing it down, which isn’t as efficient in small, heat-prone spaces like caravans. Imagine sitting in the outback sun—foil boards are like putting a mirror to the heat and saying, “No thanks!”

• Moisture Resistance
  Caravans are on the move all the time and deal with weather changes, spills, and even condensation from cooking or sleeping. Foil boards are moisture-resistant, so they won’t sag, get moldy, or lose their effectiveness. Compare that to home batts, which can soak up moisture and become useless. It’s peace of mind when you're camping in humid spots or wet conditions.

• Easy to Install
  Cutting and installing foil boards is a breeze. You can cut them to size with a simple knife, and they’re rigid, so you can just slot them into walls or under floors without too much hassle. Home insulation products like fiberglass batts can be messy and tricky, especially in tight caravan spaces. Plus, no itchy fibers to deal with!

• Durability
  A caravan goes through bumps, vibrations, and all sorts of movement. Foil boards are solid and durable—they stay in place and keep doing their job for years. Home insulation products often rely on staying fluffy or snug in place, which isn’t ideal in a moving vehicle. Ever had something shift loose after a long bumpy trip? With foil boards, that’s not likely to happen.

• Versatility
  Foil boards can be used in walls, floors, ceilings—pretty much anywhere in a caravan. You don’t need to mix and match insulation types like you might in a house. For example, you can line the roof with it for thermal control and then add a touch of it to the floor for a bit of extra warmth underfoot.

So, if you’re thinking of insulating a caravan, foil boards just make sense. They’re light, thin, and built for the job. Perfect for keeping your caravan comfy, no matter where your travels take you.