polan pro powered chute question

[corvairbob]

i have a 3 year old polan pro snowblower model may be PR300ES! i'm not in fornt of it now but on the polan site this model all look the same. anyway does anyone happen to know if this series came with the powered chute if so any part number i can get so i can research it or maybe even a line to the parts suppliers?

or is this model just now able to be converted over to a power chute. or maybe a powered chute unit form another machine as they may all be the same, lots of machine use the same parts anyway. thanks for any help on this.