Is it necessary to insulate a camper van?

If you’ll be spending extended periods of time living in your camper van, insulation seems like a necessary step — and indeed, FarOutRide and Gnomad Home both agree that for long term van dwellers, insulation is a must. … When people live, breathe, and even cook inside a van, moisture and condensation is inevitable.

Should I insulate my camper van?

Insulating inside your van’s hollow frame can help reduce the effect of thermal bridging. If you spend a lot of time in very cold weather, it might be a good idea to put up thermal breaks, which are basically non-conductive materials (i.e. insulation) placed in the pathway of a thermal bridge to block the flow of heat.

Do you need to insulate a minivan?

Unless you are planning on actively heating the van, the insulation won’t do much. Even still, with the amount of windows a normal minivan has, it won’t hold on to the heat well. … Many people who insulate their vans, don’t actually need it and have wasted their time and money.

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Why do you need to insulate a van?

Keeping your van or campervan well insulated is not only a real lifesaver on cold nights while out camping, but it’ll stop it getting too hot on sweltering summer days. It also has other benefits, like reducing condensation (if installed correctly) and acting as a sound barrier.

Does Van floor insulation make a difference?

Not insulating the floor (plywood only) increases total heat loss for an otherwise well insulated van by about 40%. Allows a smaller furnace to be used, or the same furnace to be good down to colder outside temperatures.

Is insulating your van worth it?

In the summer, insulation can help prevent excessive amounts of heat from building up in the camper van. In the winter, less heat will escape from a properly insulated van. No matter the weather, insulation can keep you more comfortable and reduce heating and air conditioning costs.

What is the best insulation for a camper?

Most campers and RVs have fiberglass or foam insulated walls. Insulation is measured by R-value, which is the term used for thermal resistance. The higher the R-value, the more thermal resistant the walls in your RV are. Fiberglass insulation is the best insulation for consistent temperature maintenance.

Does Reflectix keep cold out?

Reflectix lets you insulate spaces that might ordinarily go uninsulated because it would be prohibitive to insulate them with fiberglass. You might have a cold workshop with heat escaping through the roof. Stapling a layer of Reflectix along the rafters will cut down on some heat loss and stop air infiltration.

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How do I stop condensation in my van?

During your Van Build

  1. Install a Ventilation Fan. The most effective way to reduce condensation is ventilation. …
  2. Insulate your floors, walls, and ceiling. Insulation is a constant debate in the vanlife community, but I can assure you that insulation will help to reduce condensation… …
  3. Install Sound Deadening.


Why you should not insulate your van?

Not great. Insulating your van’s walls, ceiling and floor will hinder heat transfer via conduction, meaning you can chill out in comfort no matter the temperature.

What is the best way to insulate a camper van?

Step by step campervan insulation installation guide

  1. Step 1) Install your flooring. …
  2. Step 2) Cutting your insulation to fit the gaps. …
  3. Step 3) Packing the walls with polyester eco wool insulation. …
  4. Step 4) Fitting batons to the roof ribs and gluing PIR to the roof. …
  5. Step 5) Furring strips and vapour barrier.


How much Thinsulate do I need for my van?

We think Thinsulate is the best van insulation option: VERY easy to install.

As a general rule of thumb:

Small Vans 40 feet
Medium Vans 50 feet
Large Vans 60 feet
Extended Vans 70 feet

How do you insulate a camper for the winter?

There are several ways to insulate them: foam insulation boards, bubble insulation, solar blankets, etc. For extra warmth, line your windows with heavy-weight thermal curtains. You may also want to go over your RV windows and doors with a layer of RV sealant or caulk, just to ensure they’re nice and weather-tight.

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Do I need a vapor barrier in my van?

No, most camper vans do not require one. …