If you look at used tab, you see that it is like new/open box/display model from Coffee-appliances as the seller with no tax. This is the cheapest I could find by a decent margin for new. Just be aware it may not come with an oil measure.
They also have the 1363 for $125 (same appliance, just larger capacity)
Then there is the FH1130 which looks to be the older model for $99.99
There are cheaper air fryers out there but this one is a premium one in that not only highly reviewed, but has dual heating elements, and an auto mixer to eliminate the need to flip. Also looks like it can do more functions than your typical