The NSR Isabella gasifier is a four inch model capable of running small engines in the 3-8hp range.
It offers a compact size with mild air preheat to improve the gas potency. It is available as a kit or a ready to run complete unit. It runs on pellets ONLY.
Here is an early operating video:
The Isabella also has a dedicated gas cleaning system which makes it the NSR Mini Gas Station.
Isabella gasifier price: $350 plus shipping.
Quantity available to ship: 0