They don't currently have possession of the demo unit, as it's being used as such with other departments. Also, it's not rented, leased, etc. FDNY is expected to decide on a purchase in the near future. At that point, it will be kept at the Rock.
FDNY was just testing a demo provided by the manufacturer. I don't think they've purchased one yet. The manufacturer states that LAFD is the first in the nation to purchase one:
FDNY has leased several new ambulances to fill the voids left by Transcare. The order was to get new ambulances ASAP. They appear to be Ford F-350 Superdutys with a Wheeled Coach module, and not FDNY spec. It's unknown the exact total that will be delivered. They are intended to be used until...
FDNY Brush Fire Unit 7
2015 International Workstar 4x4/KME
Shop # IM16002
Assigned with Engine Company 266 in the Rockaways
Can't seem to get all my photos to work here. The rest are at: http://www.emtbravo.net/index.php/topic/51996-spy-shots-new-fdny-brush-fire-unit-7/