For full warranty details, please call 1-866-665-6677.

Yes, Darmani flat bottom bin models will work with any style of aeration.

Note: If a full floor aeration systems is used, then one should use concrete base and make sure they have a good sub-base.

Due to the fact that Darmani offers customers Factory Direct sales, the Swing Air is a lot more cost effective than the full floor aeration models as distribution and dealer costs account for increased cost.

Yes, both the Swing Air and Cross Air models work on both steel floor as well as cement foundations.

Air flow is all about reducing static pressure and maximizing airflow through minimizing restrictions. The Cross Air is suspended over 5' off the floor thus reducing static pressure considerably. The Cross Air has NO restrictions as it is open on the bottom and reaches efficiently to all the cross style reaches all sides of the bin.

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