Differences

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--- hvac:roof_vent [2017/06/10 17:36]
frater_secessus [features]
+++ hvac:roof_vent [2018/03/18 20:09]
frater_secessus [roof vents in winter]
@@ Line 36: / Line 36: @@
+===== roof vents in summer =====
+Since hot air rises, you may get best results in summer by using the fan to **blow air out of the camper**.  If you have a [[hvac:ventilation|ventilation]] intake under your vehicle you may be able to pull in relatively cool air.
+===== roof vents in winter =====
+In winter you may want to run the vent on the lowest setting **pulling air into the camper**.  This will preserve your warm air at the roof, contribute to circulation of air, and help control [[hvac:dehumidifier|humidity]].

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