Thanks for that will do as you say,my previous van was an expert so no bulk head,in winter the heater from the cab would dry the rear of the van out as the day went on,but now the rear of the van is separate to the front,
Many thanks
I have a full steel bulkhead in my van. Its much warmer in winter. Before I put the bulkhead in the van was open to the back and the heater did very little to warm that whole space up.
The bulkhead has vents from the cabin to the cargo area and there are vents at the back incorporated into the tail lights to allow for the removal of stale air.
You can have one of the Flettner roof vents fitted that do a good job of extracting damp air, but you need to be able to close them overnight/or when required to retain any heating you may use to keep the van from freezing up.
If you use a gas heater without an external roof vent, then this is also a big cause of condensation, even if the rear doors are left open.
As diesel engines get more efficient, so does their inability to provide a high level of warmth into the van when its needed most.
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