Yes! It can be done but be careful. This was done is a Vermont Casting Intrepid. Coal stove. The Prometheus basket is no longer being made for this size firebox. Even if it was, still at $240 This was worth a try: Solution - Homemade pellet basket. I took 6 tie plates. Drilled bigger holes. sectioned 4 of them in to 2 center baffles using 1/4 in bolts. Put all of them together with a heavy gauge wire and screw rod to stand up in the fire box. Leaving 1/4in. space on the ends between the brick and tie plates for air flow. There is no bottom. The shaker in the stove serves it. To avoid the pellets falling through I placed a layer of lava rocks. (BBQ rocks) across the bottom. As the weather get's cooler I will be experimenting running methods for efficiency.