Kspoonie t1_j0batjr wrote on December 15, 2022 at 12:08 PM Reply to comment by modernhomeowner in Is it more efficient for me to heat my home with my ductless mini split or my old boiler? by CatoFriedman OP has a System 2000 which is the only high efficiency oil boiler I know off. I’ve seen them upwards of 90%, even old ones. He’s probably better off getting a System 2000 Qualified technician to tune it up and run that. Pricey unit for sure. Permalink Parent 1
Kspoonie t1_j0batjr wrote
Reply to comment by modernhomeowner in Is it more efficient for me to heat my home with my ductless mini split or my old boiler? by CatoFriedman
OP has a System 2000 which is the only high efficiency oil boiler I know off. I’ve seen them upwards of 90%, even old ones. He’s probably better off getting a System 2000 Qualified technician to tune it up and run that. Pricey unit for sure.