Hi Bill, Your suggestion is intriguing. I like the idea of having a vent in the roof that opens or closes with a hand crank. Have you had any issues with water leakage in yours (or has water even been tested with yours)? Also do you put any filters on it as well so when it is open your not letting dust in? Perhaps with just the pressure like your saying, air / dust wouldn't come in there anyway so this wouldn't be a problem? I'm more curious on the water sealing of it, as I want to be prepared for rain :).
Any recommendations on cheaper RV exhaust units that have airflow up to 500-900CFM? (As this is probably what I'll be cranking with the Endless Breeze I'm using with my swamp cooler). I was looking through Amazon but wondering if you had any you prefer. -- You received this message because you are subscribed to the Google Groups "hexayurt" group. To view this discussion on the web visit https://groups.google.com/d/msg/hexayurt/-/De-QwZKXH5kJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/hexayurt?hl=en.
