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Camper2209's avatar
Camper2209
Explorer
Jul 11, 2014

Diesel fumes and camp smoke drawn in by air conditioner

New to the RV world. Have a 2013 MB Sprinter class B. I am allergic to smoke so evenings in campground are a challenge. Windows are closed tight and air conditioner is turned on. If there are diesel f...
Seeking Advice
opnspaces's avatar
opnspaces
Navigator II
Jul 11, 2014
A roof AC should not draw in outside air. The dash AC can draw in outside air. But it may be not be your ac actually pulling in the smoke.

Is it possible that the smoke always gets in as none of out RV's are air tight. But it's only when the AC is on and stirs up the interior air that you really smell it.

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