FAQs — Photos-Fans
Hot Air Balloon Inflation Photos
![Hot Air Balloon Inflation Photos](http://ventry.com/cdn/shop/articles/20200917-dieringer-balloon-inflation-24gx200-400w_medium.jpg?v=1608586920)
A Ventry Fan assists with land clearing
The all-terrain legs, safety propellers, and high CFM offered on all Ventry® Fans make them a great tool to use while burning brush and slash. The piles burn hotter, faster, and cleaner, often making multiple days' work into one.
Posted | Read more »![A Ventry Fan assists with land clearing](http://ventry.com/cdn/shop/articles/from-behind-facing-west-IMG_2909-480w_medium.jpg?v=1587053957)
FDIC International Exhibitor Showcase: All-Terrain Ventilation Fans
A camera shy but genuine, James Neils summarizes the most prominent benefits of Ventry® Ventilation Fans in this video taken in our booth at FDIC.
Posted | Read more »![Ventry Ventilation Fans are introduced in-the-booth at Fire Department Instructors Conference (FDIC) International](http://ventry.com/cdn/shop/articles/ventry-ppv-ventilation-fan-video-thumbnail_medium.jpg?v=1527628937)
Live Fire Training Photos with PPV Fans in Action
Photos showing Ventry® Fans in action, during live fire trainings at local fire departments, show our company’s commitment to innovation. Improvements are applied to ALL applicable models, retrofit when possible, and sometimes are available to existing customers for free!
Posted | Read more »![Photo of ventilation training by volunteer fire department in Hauser, Idaho](http://ventry.com/cdn/shop/articles/2009-Hauser-Fire-261-ventry-live-burn-training_medium.jpg?v=1495477104)
Mall Ventilation: Portable Fans vs. Mobile Ventilation Unit
This FAQ covers ventilating large structures; ventilation using multiple portable PPV fans, ventilation of super-sized (large!) structures using small fans, and portable fans as an alternative to built-in smoke removal systems.
Posted | Read more »![ventilating a mall with multiple portable PPV fans](http://ventry.com/cdn/shop/articles/20061005_mall_4fans_medium.jpg?v=1495477085)
Inflation Fan Customer Reviews
Read comments and stories and see photos we have received from Hot Air Balloonists over the years. All of these pilots use Ventry® Inflation Fans.
Posted | Read more »![Hot air balloon inflation. Photo courtesy balloon pilot Mark Sand.](http://ventry.com/cdn/shop/articles/sand-bollea-3589-400w_c8d0fd08-24b5-45da-beeb-ea5f21398664_medium.jpg?v=1495477017)
Hot Air Balloon Inflation Fans
Ventry® Fans are excellent hot air balloon inflators for many of the same reasons they are ideal for fire fighting. Here are highlights for balloonists and photos from our customers.
Posted | Read more »Positive Pressure Ventilation Fan Testing
Many customers have compared and tested positive pressure ventilation fans (PPVs) over the years. This article shares results from two tests, conducted in the US and Poland, which compare multiple popular brands.
Posted | Read more »![Testing the ppv's air stream characteristics - photo courtesy of Szymon Kokot-Góra](http://ventry.com/cdn/shop/articles/smoke-flow-through-ppv-fan-airstream-szymon140509-square_medium.jpg?v=1495476957)