In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
L.E.S. Boiler Burner Questions!
I agree with B.O.B this is a question for the burner manufacturer. Straight gas uses less HP than oil as there is no oil pump to drive so it would probably work, but not being famalier with the boiler I would ask the manufacturer. The other question is do you need full boiler capacity??