Keep your own boiler and retrofit it with a pellet burner kit.
The burner includes a self-igniter. You can burn pellets, corn, flax, sunflower husks, grains, cherry pits.
Include:- Controller- Pellet Burner- Flexible tubing 10ft- Hopper auger
1- Cut the opening2- Tap the 2 bolt support3- Bolt in place using the supplied boiler rope gasket